XML Learning (2) Detailed explanation of DOM operations on XML documents-XML/RSS Tutorial-php.cn

In the eyes of DOM, HTML is a tree-structured document like XML. Each node is treated as a Node object of various types. Each Node object has its own properties and methods, which can be used to traverse the entire document tree. DOM defines nodeType to represent the type of node

##Text Node.TEXT_NODE##Node.COMMENT_NODE8Commented text##DocumentFragmentAttr

The root node of the DOM tree is a Document object, and sometimes the document points to the entire document.

Most of the methods defined by Document are production methods, mainly used to create various types of nodes that can be inserted into the document. Commonly used Document methods are:

Interface	##nodeType Constant	nodeType value	Remarks
Element	Node.ELEMENT_NODE	1	##Element Node
	##3	Text Node
Document	##Node.DOCUMENT_NODE	9	##document
Comment
Node.DOCUMENT_FRAGMENT_NODE	##11	document fragment
Node.ATTRIBUTE_NODE	##2	Node attributes

Commonly used methods of Element:

Method	Description
createAttribute()	Create with the specified name New Attr node.
createComment()	Use the specified string Create a new Comment node.
createElement()	Use the specified tag name Create a new Element node.
createTextNode()	Create with the specified text New TextNode node.
##getElementById()	Returns the Element node with the specified id attribute in the document.
##getElementsByTagName()	Returns the document with the specified All Element nodes of the tagname.

## Returns a Node##hasAttribute()removeAttribute()##setAttribute()Set the specified attribute For the specified string value, adds a new attribute if it does not exist. ##setAttributeNode()

##Method

Description

getAttribute()

Returns the value of the specified property as a string.

getAttributeNode()

In the form of Attr node Returns the value of the specified property.

##getElementsByTabName()

Array

Contains the descendant nodes of all Element nodes with the specified tag name, in the order they appear in the document.

If the element has the specified Name attribute, returns true.

Remove the specified attribute from the element.

##removeAttributeNode()

From the attribute list of the element Delete the specified Attr node.

Set the specified Attr node Added to the element's attribute list.

Commonly used attributes of Node objects:

##Return the next node in the form of Node The current node and its previous sibling nodes. If there is no such node, null is returned.

Common methods of Node objects:

Attributes	Description
##attributes	If the node is an Element, the attributes of the element are returned in the form of NamedNodeMap.
##childNodes	is stored in the form of Node[] The child nodes of the current node. If there are no child nodes, an empty array is returned.
firstChild	Returns the current node in the form of Node the first child node. null if there are no child nodes.
lastChild	Returns the current node in the form of Node the last child node of . This is null if there are no child nodes.
nextSibling	Returns the next node that is the sibling of the current node in the form of Node. If there is no such node, null is returned.
nodeName	The name of the node, the Element node is Represents the tag name of the Element.
nodeType	represents the type of node.
##parentNode	Returns the current node in the form of Node 's parent node. If there is no parent node, this is null.
##previousSibling

Method	Description
##appendChild()	By adding a node to The childNodes[] group of the current node adds nodes to the document tree.
##cloneNode()	Copy the current node, or Copies the current node and all its descendant nodes.
hasChildNodes()	If the current node has children node, it will return true.
insertBefore()	Insert a document tree Node, positioned before the specified child node of the current node. If the node already exists, delete it and insert it in its place.
removeChild()	Remove from the document tree and returns the specified child node.
replaceChild()	Removes and returns the specified child node from the document tree , replace it with another node.

Getting the value of an element

The following code retrieves the text value of the first element: </p><div class="code" style="position:relative; padding:0px; margin:0px;"><pre class="brush:xml;toolbar:false;">x=xmlDoc.getElementsByTagName("title")[0].childNodes[0];txt=x.nodeValue; //其实应该先判断节点是否存在</pre><div class="contentsignin">Copy after login</div></div><p>Result: txt = "Harry Potter"</p><h2>Get the value of the attribute</h2><p>The following code retrieves the "<a href="http://www.php.cn/java/java-ymp-Lang.html" target="_blank">lang# of the first <title> element ##" Text value of the attribute: </a><div class="code" style="position:relative; padding:0px; margin:0px;"><pre class="brush:xml;toolbar:false;">txt=xmlDoc.getElementsByTagName("title")[0].getAttribute("lang");</pre><div class="contentsignin">Copy after login</div></div></p> Result: txt = "en"<p></p>Change the value of the element<h2></h2>The following code changes the first <title> element Text value: <p><div class="code" style="position:relative; padding:0px; margin:0px;"><pre class="brush:xml;toolbar:false;">x=xmlDoc.getElementsByTagName("title")[0].childNodes[0];x.nodeValue="Easy Cooking";</pre><div class="contentsignin">Copy after login</div></div></p>Change the value of the attribute<h2></h2> The setAttribute() method can be used to change the value of an existing attribute, or create a new attribute. <p></p>The following code adds a new attribute named "edition" (with a value of "first") to each <book> element: <p><div class="code" style="position:relative; padding:0px; margin:0px;"><pre class="brush:xml;toolbar:false;">x=xmlDoc.getElementsByTagName("book");for(i=0;i<x.length;i++) { x[i].setAttribute("edition","first"); }</pre><div class="contentsignin">Copy after login</div></div></p>Creating elements<h2></h2> The createElement() method creates a new element node. <p></p>createTextNode() method creates a new text node. <p></p>appendChild() method adds a child node to a node (after the last child node). <p></p>If you need to create a new element with text content, you need to create an element node and a text node at the same time. <p></p>The following code creates an element (<edition>) and then adds it to the first <book> element: <p><div class="code" style="position:relative; padding:0px; margin:0px;"><pre class="brush:xml;toolbar:false;">newel=xmlDoc.createElement("edition");</pre><div class="contentsignin">Copy after login</div></div><div class="code" style="position:relative; padding:0px; margin:0px;"><pre class="brush:xml;toolbar:false;">newtext=xmlDoc.createTextNode("First");</pre><div class="contentsignin">Copy after login</div></div><div class="code" style="position:relative; padding:0px; margin:0px;"><pre class="brush:xml;toolbar:false;">newel.appendChild(newtext);</pre><div class="contentsignin">Copy after login</div></div><div class="code" style="position:relative; padding:0px; margin:0px;"><pre class="brush:xml;toolbar:false;">x=xmlDoc.getElementsByTagName("book");x[0].appendChild(newel);</pre><div class="contentsignin">Copy after login</div></div></p>Example explanation:<h3></h3><ol class=" list-paddingleft-2"><li>Create <edition> element<p></p></li><li>Create a text node with a value of "First"<p></p></li><li>Place this text node Append to <edition> element<p></p></li><li>Append <edition> element to first <book> element<p></p></li></ol>Delete element<h2></h2>removeChild() method deletes the specified node (or element). <p></p>The following code snippet will delete the first node in the first <book> element: <p><div class="code" style="position:relative; padding:0px; margin:0px;"><pre class="brush:xml;toolbar:false;">x=xmlDoc.getElementsByTagName("book")[0];x.removeChild(x.childNodes[0]);</pre><div class="contentsignin">Copy after login</div></div></p>Example code<h2><div class="code" style="position:relative; padding:0px; margin:0px;"><pre class="brush:xml;toolbar:false;"><p><span style="color: #0000ff;"><</span><span style="color: #800000;">html </span><span style="color: #ff0000;">xmlns</span><span style="color: #0000ff;">="http://www.w3.org/1999/xhtml"</span><span style="color: #0000ff;">></span><span style="color: #000000;"><br/></span><span style="color: #0000ff;"><</span><span style="color: #800000;">head </span><span style="color: #ff0000;">runat</span><span style="color: #0000ff;">="server"</span><span style="color: #0000ff;">></span><span style="color: #000000;"><br/></span><span style="color: #0000ff;"><</span><span style="color: #800000;">title</span><span style="color: #0000ff;">></</span><span style="color: #800000;">title</span><span style="color: #0000ff;">></span><span style="color: #000000;"><br/></span><span style="color: #0000ff;"><</span><span style="color: #800000;">script </span><span style="color: #ff0000;">type</span><span style="color: #0000ff;">="text/<a href="http://www.php.cn/wiki/48.html" target="_blank">javascript</a>"</span><span style="color: #0000ff;">></span><span style="background-color: #f5f5f5; color: #000000;"><br/></span><span style="background-color: #f5f5f5; color: #0000ff;">function</span><span style="background-color: #f5f5f5; color: #000000;"> parseXML() {<br/></span><span style="background-color: #f5f5f5; color: #0000ff;">try</span><span style="background-color: #f5f5f5; color: #000000;"> </span><span style="background-color: #f5f5f5; color: #008000;">//</span><span style="background-color: #f5f5f5; color: #008000;">Internet Explorer</span><span style="background-color: #f5f5f5; color: #008000;"><br/></span><span style="background-color: #f5f5f5; color: #000000;"> {<br/> xmlDoc </span><span style="background-color: #f5f5f5; color: #000000;">=</span><span style="background-color: #f5f5f5; color: #000000;"> </span><span style="background-color: #f5f5f5; color: #0000ff;">new</span><span style="background-color: #f5f5f5; color: #000000;"> ActiveX<a href="http://www.php.cn/wiki/60.html" target="_blank">Object</a>(</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">Microsoft.XMLDOM</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">);<br/> }<br/></span><span style="background-color: #f5f5f5; color: #0000ff;">catch</span><span style="background-color: #f5f5f5; color: #000000;"> (e) { <br/></span><span style="background-color: #f5f5f5; color: #0000ff;">try</span><span style="background-color: #f5f5f5; color: #000000;"> </span><span style="background-color: #f5f5f5; color: #008000;">//</span><span style="background-color: #f5f5f5; color: #008000;">Firefox, Mozilla, Opera, etc.</span><span style="background-color: #f5f5f5; color: #008000;"><br/></span><span style="background-color: #f5f5f5; color: #000000;"> {<br/> xmlDoc </span><span style="background-color: #f5f5f5; color: #000000;">=</span><span style="background-color: #f5f5f5; color: #000000;"> document.implementation.createDocument(</span><span style="background-color: #f5f5f5; color: #000000;">""</span><span style="background-color: #f5f5f5; color: #000000;">, </span><span style="background-color: #f5f5f5; color: #000000;">""</span><span style="background-color: #f5f5f5; color: #000000;">, </span><span style="background-color: #f5f5f5; color: #0000ff;">null</span><span style="background-color: #f5f5f5; color: #000000;">);<br/> }<br/></span><span style="background-color: #f5f5f5; color: #0000ff;">catch</span><span style="background-color: #f5f5f5; color: #000000;"> (e) {<br/> alert(e.message);<br/></span><span style="background-color: #f5f5f5; color: #0000ff;"><a href="http://www.php.cn/wiki/135.html" target="_blank">return</a></span><span style="background-color: #f5f5f5; color: #000000;">;<br/> }<br/> }<br/> xmlDoc.async </span><span style="background-color: #f5f5f5; color: #000000;">=</span><span style="background-color: #f5f5f5; color: #000000;"> </span><span style="background-color: #f5f5f5; color: #0000ff;">false</span><span style="background-color: #f5f5f5; color: #000000;">; </span><span style="background-color: #f5f5f5; color: #008000;">//</span><span style="background-color: #f5f5f5; color: #008000;">假如xml载入完毕执行以下</span><span style="background-color: #f5f5f5; color: #008000;"><br/></span><span style="background-color: #f5f5f5; color: #000000;"> xmlDoc.load(</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">note.xml</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">);<br/></span><span style="background-color: #f5f5f5; color: #0000ff;">var</span><span style="background-color: #f5f5f5; color: #000000;"> x </span><span style="background-color: #f5f5f5; color: #000000;">=</span><span style="background-color: #f5f5f5; color: #000000;"> xmlDoc.getElementsByTagName(</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">to</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">);<br/></span><span style="background-color: #f5f5f5; color: #008000;">//</span><span style="background-color: #f5f5f5; color: #008000;"> xmlDoc.getElementsByTagName("to")[0].setAttribute("<a href="http://www.php.cn/wiki/1255.html" target="_blank">date</a>") = "1515"; //设置属性值</span><span style="background-color: #f5f5f5; color: #008000;"><br/>//</span><span style="background-color: #f5f5f5; color: #008000;"> xmlDoc.getElementsByTagName("to")[0].childNodes[0].nodeValue = "tiewang"; //设置文本节点值</span><span style="background-color: #f5f5f5; color: #008000;"><br/></span><span style="background-color: #f5f5f5; color: #000000;"> <br/></span><span style="background-color: #f5f5f5; color: #008000;">//</span><span style="background-color: #f5f5f5; color: #008000;"> //<a href="http://www.php.cn/code/6276.html" target="_blank">循环</a>修改</span><span style="background-color: #f5f5f5; color: #008000;"><br/>//</span><span style="background-color: #f5f5f5; color: #008000;"> for (i = 0; i < x.length; i++) {</span><span style="background-color: #f5f5f5; color: #008000;"><br/>//</span><span style="background-color: #f5f5f5; color: #008000;"> if (x[i].childNodes[0] == null) { //如果不存在问题，则添加</span><span style="background-color: #f5f5f5; color: #008000;"><br/>//</span><span style="background-color: #f5f5f5; color: #008000;"> newText1 = xmlDoc.createTextNode("af");</span><span style="background-color: #f5f5f5; color: #008000;"><br/>//</span><span style="background-color: #f5f5f5; color: #008000;"> x[i].appendChild(newText1);</span><span style="background-color: #f5f5f5; color: #008000;"><br/>//</span><span style="background-color: #f5f5f5; color: #008000;"> }</span><span style="background-color: #f5f5f5; color: #008000;"><br/>//</span><span style="background-color: #f5f5f5; color: #008000;"> x[i].childNodes[0].nodeValue = "af";</span><span style="background-color: #f5f5f5; color: #008000;"><br/></span><span style="background-color: #f5f5f5; color: #000000;"> </span><span style="background-color: #f5f5f5; color: #008000;">//</span><span style="background-color: #f5f5f5; color: #008000;"> }</span><span style="background-color: #f5f5f5; color: #008000;"><br/>//</span><span style="background-color: #f5f5f5; color: #008000;"> //循环添加 //注意，如果把create放在<a href="http://www.php.cn/code/5913.html" target="_blank">for循环</a>外面，则只能添加到最后一个，需要放在for里面</span><span style="background-color: #f5f5f5; color: #008000;"><br/></span><span style="background-color: #f5f5f5; color: #000000;"> </span><span style="background-color: #f5f5f5; color: #0000ff;">for</span><span style="background-color: #f5f5f5; color: #000000;"> (i </span><span style="background-color: #f5f5f5; color: #000000;">=</span><span style="background-color: #f5f5f5; color: #000000;"> </span><span style="background-color: #f5f5f5; color: #000000;">0</span><span style="background-color: #f5f5f5; color: #000000;">; i </span><span style="background-color: #f5f5f5; color: #000000;"><</span><span style="background-color: #f5f5f5; color: #000000;"> x.length; i</span><span style="background-color: #f5f5f5; color: #000000;">++</span><span style="background-color: #f5f5f5; color: #000000;">) {<br/></span><span style="background-color: #f5f5f5; color: #0000ff;">if</span><span style="background-color: #f5f5f5; color: #000000;"> (x[i].getElementsByTagName(</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">too</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">)[</span><span style="background-color: #f5f5f5; color: #000000;">0</span><span style="background-color: #f5f5f5; color: #000000;">] </span><span style="background-color: #f5f5f5; color: #000000;">==</span><span style="background-color: #f5f5f5; color: #000000;"> </span><span style="background-color: #f5f5f5; color: #0000ff;">null</span><span style="background-color: #f5f5f5; color: #000000;">) {<br/> newElemenet </span><span style="background-color: #f5f5f5; color: #000000;">=</span><span style="background-color: #f5f5f5; color: #000000;"> xmlDoc.createElement(</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">too</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">);<br/> newText </span><span style="background-color: #f5f5f5; color: #000000;">=</span><span style="background-color: #f5f5f5; color: #000000;"> xmlDoc.createTextNode(</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">logo</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">);<br/> newElemenet.setAttribute(</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">id</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">, </span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">1</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">);<br/> newElemenet.appendChild(newText); <br/> x[i].appendChild(newElemenet);<br/> }<br/> }<br/></span><span style="background-color: #f5f5f5; color: #008000;">//</span><span style="background-color: #f5f5f5; color: #008000;"> //循环删除</span><span style="background-color: #f5f5f5; color: #008000;"><br/>//</span><span style="background-color: #f5f5f5; color: #008000;"> for (i = 0; i < x.length; i++) {</span><span style="background-color: #f5f5f5; color: #008000;"><br/>//</span><span style="background-color: #f5f5f5; color: #008000;"> if (x[i].getElementsByTagName("too")[0] != null) {</span><span style="background-color: #f5f5f5; color: #008000;"><br/>//</span><span style="background-color: #f5f5f5; color: #008000;"> x[i].removeChild(x[i].getElementsByTagName("too")[0]);</span><span style="background-color: #f5f5f5; color: #008000;"><br/>//</span><span style="background-color: #f5f5f5; color: #008000;"> }</span><span style="background-color: #f5f5f5; color: #008000;"><br/>//</span><span style="background-color: #f5f5f5; color: #008000;"> }</span></p><p><span style="background-color: #f5f5f5; color: #008000;"> </span><span style="background-color: #f5f5f5; color: #008000;">　　　　<br/></span><span style="background-color: #f5f5f5; color: #000000;"> <span style="font-family: Courier New; background-color: #f5f5f5;"> </span></span></p><p><span style="background-color: #f5f5f5; color: #000000;"><span style="font-family: Courier New; background-color: #f5f5f5;">　　　　　　//删除to -> too 节点中的ID属性<br/> for (i = 0; i < x.length; i++) {<br/> if (x[i].getElementsByTagName("too")[0] != null) {<br/> if (x[i].getElementsByTagName("too")[0].getAttribute("id")!=null) {<br/> x[i].getElementsByTagName("too")[0].removeAttribute("id");<br/> }<br/> }<br/> }</span><br/></span><span style="background-color: #f5f5f5; color: #0000ff;">var</span><span style="background-color: #f5f5f5; color: #000000;"> xmlHttp;<br/><br/></span><span style="background-color: #f5f5f5; color: #0000ff;">try</span><span style="background-color: #f5f5f5; color: #000000;"> {<br/></span><span style="background-color: #f5f5f5; color: #008000;">//</span><span style="background-color: #f5f5f5; color: #008000;"> Firefox, Opera 8.0+, Safari</span><span style="background-color: #f5f5f5; color: #008000;"><br/></span><span style="background-color: #f5f5f5; color: #000000;"> xmlHttp </span><span style="background-color: #f5f5f5; color: #000000;">=</span><span style="background-color: #f5f5f5; color: #000000;"> </span><span style="background-color: #f5f5f5; color: #0000ff;">new</span><span style="background-color: #f5f5f5; color: #000000;"> XMLHttpRequest();<br/> }<br/></span><span style="background-color: #f5f5f5; color: #0000ff;">catch</span><span style="background-color: #f5f5f5; color: #000000;"> (e) {<br/><br/></span><span style="background-color: #f5f5f5; color: #008000;">//</span><span style="background-color: #f5f5f5; color: #008000;"> Internet Explorer</span><span style="background-color: #f5f5f5; color: #008000;"><br/></span><span style="background-color: #f5f5f5; color: #000000;"> </span><span style="background-color: #f5f5f5; color: #0000ff;">try</span><span style="background-color: #f5f5f5; color: #000000;"> {<br/> xmlHttp </span><span style="background-color: #f5f5f5; color: #000000;">=</span><span style="background-color: #f5f5f5; color: #000000;"> </span><span style="background-color: #f5f5f5; color: #0000ff;">new</span><span style="background-color: #f5f5f5; color: #000000;"> ActiveXObject(</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">Msxml2.XMLHTTP</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">);<br/> }<br/></span><span style="background-color: #f5f5f5; color: #0000ff;">catch</span><span style="background-color: #f5f5f5; color: #000000;"> (e) {<br/><br/></span><span style="background-color: #f5f5f5; color: #0000ff;">try</span><span style="background-color: #f5f5f5; color: #000000;"> {<br/> xmlHttp </span><span style="background-color: #f5f5f5; color: #000000;">=</span><span style="background-color: #f5f5f5; color: #000000;"> </span><span style="background-color: #f5f5f5; color: #0000ff;">new</span><span style="background-color: #f5f5f5; color: #000000;"> ActiveXObject(</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">Microsoft.XMLHTTP</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">);<br/> }<br/></span><span style="background-color: #f5f5f5; color: #0000ff;">catch</span><span style="background-color: #f5f5f5; color: #000000;"> (e) {<br/> alert(</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">您的浏览器不支持AJAX！</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">);<br/></span><span style="background-color: #f5f5f5; color: #0000ff;">return</span><span style="background-color: #f5f5f5; color: #000000;"> </span><span style="background-color: #f5f5f5; color: #0000ff;">false</span><span style="background-color: #f5f5f5; color: #000000;">;<br/> }<br/> }<br/> }<br/> xmlHttp.onreadystatechange </span><span style="background-color: #f5f5f5; color: #000000;">=</span><span style="background-color: #f5f5f5; color: #000000;"> </span><span style="background-color: #f5f5f5; color: #0000ff;">function</span><span style="background-color: #f5f5f5; color: #000000;">() { </span><span style="background-color: #f5f5f5; color: #008000;">//</span><span style="background-color: #f5f5f5; color: #008000;">onreadystatechange 属性存有处理服务器响应的<a href="http://www.php.cn/wiki/145.html" target="_blank">函数</a></span><span style="background-color: #f5f5f5; color: #008000;"><br/></span><span style="background-color: #f5f5f5; color: #000000;"> </span><span style="background-color: #f5f5f5; color: #0000ff;">if</span><span style="background-color: #f5f5f5; color: #000000;"> (xmlHttp.readyState </span><span style="background-color: #f5f5f5; color: #000000;">==</span><span style="background-color: #f5f5f5; color: #000000;"> </span><span style="background-color: #f5f5f5; color: #000000;">4</span><span style="background-color: #f5f5f5; color: #000000;">) { </span><span style="background-color: #f5f5f5; color: #008000;">//</span><span style="background-color: #f5f5f5; color: #008000;">readyState 属性存有服务器响应的<a href="http://www.php.cn/code/8243.html" target="_blank">状态</a>信息</span><span style="background-color: #f5f5f5; color: #008000;"><br/></span><span style="background-color: #f5f5f5; color: #000000;"> document.getElementById(</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">to</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">).innerHTML </span><span style="background-color: #f5f5f5; color: #000000;">=</span><span style="background-color: #f5f5f5; color: #000000;"> xmlHttp.responseText; </span><span style="background-color: #f5f5f5; color: #008000;">//</span><span style="background-color: #f5f5f5; color: #008000;">通过 responseText 属性来取回由服务器返回的数据</span><span style="background-color: #f5f5f5; color: #008000;"><br/></span><span style="background-color: #f5f5f5; color: #000000;"> }<br/> }<br/> xmlHttp.open(</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">POST</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">, </span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">receive.<a href="http://www.php.cn/wiki/1519.html" target="_blank">asp</a>x?type=xmlsave</span><span style="background-color: #f5f5f5; color: #000000;">"</span><span style="background-color: #f5f5f5; color: #000000;">, </span><span style="background-color: #f5f5f5; color: #0000ff;">true</span><span style="background-color: #f5f5f5; color: #000000;">); <br/><br/></span><span style="background-color: #f5f5f5; color: #008000;">//</span><span style="background-color: #f5f5f5; color: #008000;"> open() 方法需要三个参数。第一个参数定义发送请求所使用的方法（GET 还是 POST）。第二个参数规定服务器端脚本的 URL。第三个参数规定应当对请求进行异步地处理。</span><span style="background-color: #f5f5f5; color: #008000;"><br/></span><span style="background-color: #f5f5f5; color: #000000;"> xmlHttp.send(xmlDoc); </span><span style="background-color: #f5f5f5; color: #008000;">//</span><span style="background-color: #f5f5f5; color: #008000;">send() 方法可将请求送往服务器 </span><span style="background-color: #f5f5f5; color: #008000;"><br/></span><span style="background-color: #f5f5f5; color: #000000;"> }<br/></span><span style="color: #0000ff;"></</span><span style="color: #800000;">script</span><span style="color: #0000ff;">></span><span style="color: #000000;"><br/></span><span style="color: #0000ff;"></</span><span style="color: #800000;">head</span><span style="color: #0000ff;">></span><span style="color: #000000;"><br/></span><span style="color: #0000ff;"><</span><span style="color: #800000;">body </span><span style="color: #ff0000;"><a href="http://www.php.cn/wiki/1467.html" target="_blank">onload</a></span><span style="color: #0000ff;">="parseXML()"</span><span style="color: #0000ff;">></span><span style="color: #000000;"><br/></span><span style="color: #0000ff;"><</span><span style="color: #800000;">form </span><span style="color: #ff0000;">id</span><span style="color: #0000ff;">="form1"</span><span style="color: #ff0000;"> runat</span><span style="color: #0000ff;">="server"</span><span style="color: #0000ff;">></span><span style="color: #000000;"><br/></span><span style="color: #0000ff;"><</span><span style="color: #800000;">p</span><span style="color: #0000ff;">></span><span style="color: #000000;"><br/></span><span style="color: #0000ff;"><</span><span style="color: #800000;">h1 </span><span style="color: #ff0000;">id </span><span style="color: #0000ff;">= "to"</span><span style="color: #0000ff;">></</span><span style="color: #800000;">h1</span><span style="color: #0000ff;">></span><span style="color: #000000;"><br/></span><span style="color: #0000ff;"><</span><span style="color: #800000;">h1 </span><span style="color: #ff0000;">id </span><span style="color: #0000ff;">="value"</span><span style="color: #0000ff;">></</span><span style="color: #800000;">h1</span><span style="color: #0000ff;">></span><span style="color: #000000;"><br/><br/><br/></span><span style="color: #0000ff;"></</span><span style="color: #800000;">p</span><span style="color: #0000ff;">></span><span style="color: #000000;"><br/></span><span style="color: #0000ff;"></</span><span style="color: #800000;">form</span><span style="color: #0000ff;">></span><span style="color: #000000;"><br/></span><span style="color: #0000ff;"></</span><span style="color: #800000;">body</span><span style="color: #0000ff;">></span><span style="color: #000000;"><br/></span><span style="color: #0000ff;"></</span><span style="color: #800000;">html</span><span style="color: #0000ff;">></span></p></pre><div class="contentsignin">Copy after login</div></div> <p></p> </tr> </tbody> </table> </td> </tr> </tbody></table> </table> </table><p>The above is the detailed content of XML Learning (2) Detailed explanation of DOM operations on XML documents. For more information, please follow other related articles on the PHP Chinese website!</p> </div> </div> <div style="height: 25px;"> <div class="wzconBq" style="display: inline-flex;"> <span>Related labels：</span> <div class="wzcbqd"> <a onclick="hits_log(2,'www',this);" href-data="http://www.php.cn/search?word=xml，dom" target="_blank">XML，DOM</a> </div> </div> <div style="display: inline-flex;float: right; color:#333333;">source：php.cn</div> </div> <div class="wzconOtherwz"> <a href="http://www.php.cn/faq/357724.html" title="XML Learning (1) Elements, Attributes, Detailed Reading"> <span>Previous article：XML Learning (1) Elements, Attributes, Detailed Reading</span> </a> <a href="http://www.php.cn/faq/357727.html" title="XML learning (3) Sample code sharing of js saving xml"> <span>Next article：XML learning (3) Sample code sharing of js saving xml</span> </a> </div> <div class="wzconShengming"> <div class="bzsmdiv">Statement of this Website</div> <div>The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn</div> </div> <div class="wwads-cn wwads-horizontal" data-id="156" style="max-width:955px"></div> <div class="wzconZzwz"> <div class="wzconZzwztitle">Latest Articles by Author</div> <ul> <li> <div class="wzczzwzli"> <span class="layui-badge-dots"></span> <a target="_blank" href="http://www.php.cn/faq/377601.html">Video material on building your own PHP framework from scratch</a> </div> <div>2023-03-15 16:54:01</div> </li> <li> <div class="wzczzwzli"> <span class="layui-badge-dots"></span> <a target="_blank" href="http://www.php.cn/faq/377137.html">Example analysis of how PHPMailer uses QQ mailbox to complete the email sending function</a> </div> <div>2023-03-15 12:26:02</div> </li> <li> <div class="wzczzwzli"> <span class="layui-badge-dots"></span> <a target="_blank" href="http://www.php.cn/faq/376186.html">Introduction to how to receive emails in IMAP in php</a> </div> <div>2023-03-14 18:58:01</div> </li> <li> <div class="wzczzwzli"> <span class="layui-badge-dots"></span> <a target="_blank" href="http://www.php.cn/faq/375194.html">Example of how to quickly implement array deduplication in PHP</a> </div> <div>2023-03-14 11:30:01</div> </li> <li> <div class="wzczzwzli"> <span class="layui-badge-dots"></span> <a target="_blank" href="http://www.php.cn/faq/369412.html">Summary of the use of all attributes of the <a> tag in html</a> </div> <div>1970-01-01 08:00:00</div> </li> <li> <div class="wzczzwzli"> <span class="layui-badge-dots"></span> <a target="_blank" href="http://www.php.cn/faq/379971.html">Summary of basic knowledge of PHP (necessary for beginners to get started)</a> </div> <div>2023-03-16 15:20:01</div> </li> <li> <div class="wzczzwzli"> <span class="layui-badge-dots"></span> <a target="_blank" href="http://www.php.cn/faq/381607.html">Introduction to the use of typeof in JavaScript</a> </div> <div>1970-01-01 08:00:00</div> </li> <li> <div class="wzczzwzli"> <span class="layui-badge-dots"></span> <a target="_blank" href="http://www.php.cn/faq/382066.html">Introduction to the use of confirm() method in JavaScript</a> </div> <div>1970-01-01 08:00:00</div> </li> <li> <div class="wzczzwzli"> <span class="layui-badge-dots"></span> <a target="_blank" href="http://www.php.cn/faq/357705.html">A detailed introduction to the HTML5 Placeholder attribute</a> </div> <div>1970-01-01 08:00:00</div> </li> <li> <div class="wzczzwzli"> <span class="layui-badge-dots"></span> <a target="_blank" href="http://www.php.cn/faq/380149.html">How to implement single-select, multiple-select and reverse-select in forms in ReactJS</a> </div> <div>1970-01-01 08:00:00</div> </li> </ul> </div> <div class="wzconZzwz"> <div class="wzconZzwztitle">Latest Issues</div> <div class="wdsyContent"> <div class="wdsyConDiv flexRow wdsyConDiv1"> <div class="wdcdContent flexColumn"> <a href="http://www.php.cn/wenda/176291.html" target="_blank" title="In React, localstorage.getItem returns null" class="wdcdcTitle">In React, localstorage.getItem returns null</a> <a href="http://www.php.cn/wenda/176291.html" class="wdcdcCons">index.js：importReactfrom'react';importReactDOMfrom'react-dom/client';import'./index.css';i...</a> <div class="wdcdcInfo flexRow"> <div class="wdcdcileft"> <span class="wdcdciSpan"> From 2024-04-05 14:18:19</span> </div> <div class="wdcdciright flexRow"> <div class="wdcdcirdz flexRow ira"> <b class="wdcdcirdzi"></b>0 </div> <div class="wdcdcirpl flexRow ira"><b class="wdcdcirpli"></b>1</div> <div class="wdcdcirwatch flexRow ira"><b class="wdcdcirwatchi"></b>1523</div> </div> </div> </div> </div> <div class="wdsyConLine wdsyConLine2"></div> <div class="wdsyConDiv flexRow wdsyConDiv1"> <div class="wdcdContent flexColumn"> <a href="http://www.php.cn/wenda/176199.html" target="_blank" title="How to render data through DOM instead of through table" class="wdcdcTitle">How to render data through DOM instead of through table</a> <a href="http://www.php.cn/wenda/176199.html" class="wdcdcCons">I have a question about an application I'm creating, I'm using an Oracle database and I'm ...</a> <div class="wdcdcInfo flexRow"> <div class="wdcdcileft"> <span class="wdcdciSpan"> From 2024-04-04 18:17:27</span> </div> <div class="wdcdciright flexRow"> <div class="wdcdcirdz flexRow ira"> <b class="wdcdcirdzi"></b>0 </div> <div class="wdcdcirpl flexRow ira"><b class="wdcdcirpli"></b>1</div> <div class="wdcdcirwatch flexRow ira"><b class="wdcdcirwatchi"></b>3567</div> </div> </div> </div> </div> <div class="wdsyConLine wdsyConLine2"></div> <div class="wdsyConDiv flexRow wdsyConDiv1"> <div class="wdcdContent flexColumn"> <a href="http://www.php.cn/wenda/176134.html" target="_blank" title="Routing path does not render react.js components" class="wdcdcTitle">Routing path does not render react.js components</a> <a href="http://www.php.cn/wenda/176134.html" class="wdcdcCons">I'm trying to make some animated path routes using framer-motion, but the component doesn'...</a> <div class="wdcdcInfo flexRow"> <div class="wdcdcileft"> <span class="wdcdciSpan"> From 2024-04-04 10:37:17</span> </div> <div class="wdcdciright flexRow"> <div class="wdcdcirdz flexRow ira"> <b class="wdcdcirdzi"></b>0 </div> <div class="wdcdcirpl flexRow ira"><b class="wdcdcirpli"></b>1</div> <div class="wdcdcirwatch flexRow ira"><b class="wdcdcirwatchi"></b>429</div> </div> </div> </div> </div> <div class="wdsyConLine wdsyConLine2"></div> <div class="wdsyConDiv flexRow wdsyConDiv1"> <div class="wdcdContent flexColumn"> <a href="http://www.php.cn/wenda/176132.html" target="_blank" title="SimpleXML not loading GML data" class="wdcdcTitle">SimpleXML not loading GML data</a> <a href="http://www.php.cn/wenda/176132.html" class="wdcdcCons">I have the following sample XML data that I want to parse to SimpleXML using PHP: <?xml...</a> <div class="wdcdcInfo flexRow"> <div class="wdcdcileft"> <span class="wdcdciSpan"> From 2024-04-04 10:04:41</span> </div> <div class="wdcdciright flexRow"> <div class="wdcdcirdz flexRow ira"> <b class="wdcdcirdzi"></b>0 </div> <div class="wdcdcirpl flexRow ira"><b class="wdcdcirpli"></b>1</div> <div class="wdcdcirwatch flexRow ira"><b class="wdcdcirwatchi"></b>358</div> </div> </div> </div> </div> <div class="wdsyConLine wdsyConLine2"></div> <div class="wdsyConDiv flexRow wdsyConDiv1"> <div class="wdcdContent flexColumn"> <a href="http://www.php.cn/wenda/176094.html" target="_blank" title="JP character error in title of XML RSS using simplexml_load_file() php" class="wdcdcTitle">JP character error in title of XML RSS using simplexml_load_file() php</a> <a href="http://www.php.cn/wenda/176094.html" class="wdcdcCons">PHP version: 7.4.30 I use simplexml_load_filephp function, $rss=simplexml_load_file($url,'...</a> <div class="wdcdcInfo flexRow"> <div class="wdcdcileft"> <span class="wdcdciSpan"> From 2024-04-03 21:22:05</span> </div> <div class="wdcdciright flexRow"> <div class="wdcdcirdz flexRow ira"> <b class="wdcdcirdzi"></b>0 </div> <div class="wdcdcirpl flexRow ira"><b class="wdcdcirpli"></b>1</div> <div class="wdcdcirwatch flexRow ira"><b class="wdcdcirwatchi"></b>304</div> </div> </div> </div> </div> <div class="wdsyConLine wdsyConLine2"></div> </div> </div> <div class="wzconZt" > <div class="wzczt-title"> <div>Related Topics</div> <a href="http://www.php.cn/faq/zt" target="_blank">More> </a> </div> <div class="wzcttlist"> <ul> <li class="ul-li"> <a target="_blank" href="http://www.php.cn/faq/pdfzmzhcxmlgs"><img src="https://img.php.cn/upload/subject/202407/22/2024072212153267141.jpg?x-oss-process=image/resize,m_fill,h_145,w_220" alt="How to convert pdf to xml format" /> </a> <a target="_blank" href="http://www.php.cn/faq/pdfzmzhcxmlgs" class="title-a-spanl" title="How to convert pdf to xml format"><span>How to convert pdf to xml format</span> </a> </li> <li class="ul-li"> <a target="_blank" href="http://www.php.cn/faq/macdzssm"><img src="https://img.php.cn/upload/subject/202407/22/2024072214263159589.jpg?x-oss-process=image/resize,m_fill,h_145,w_220" alt="what is mac address" /> </a> <a target="_blank" href="http://www.php.cn/faq/macdzssm" class="title-a-spanl" title="what is mac address"><span>what is mac address</span> </a> </li> <li class="ul-li"> <a target="_blank" href="http://www.php.cn/faq/jsdsplityf"><img src="https://img.php.cn/upload/subject/202407/22/2024072213434197973.jpg?x-oss-process=image/resize,m_fill,h_145,w_220" alt="js split usage" /> </a> <a target="_blank" href="http://www.php.cn/faq/jsdsplityf" class="title-a-spanl" title="js split usage"><span>js split usage</span> </a> </li> <li class="ul-li"> <a target="_blank" href="http://www.php.cn/faq/oraclesjjtzmq"><img src="https://img.php.cn/upload/subject/202407/22/2024072212125117226.jpg?x-oss-process=image/resize,m_fill,h_145,w_220" alt="How to start oracle data monitoring" /> </a> <a target="_blank" href="http://www.php.cn/faq/oraclesjjtzmq" class="title-a-spanl" title="How to start oracle data monitoring"><span>How to start oracle data monitoring</span> </a> </li> <li class="ul-li"> <a target="_blank" href="http://www.php.cn/faq/filezillalmzm"><img src="https://img.php.cn/upload/subject/202407/22/2024072213460826919.jpg?x-oss-process=image/resize,m_fill,h_145,w_220" alt="How to solve filezilla garbled characters" /> </a> <a target="_blank" href="http://www.php.cn/faq/filezillalmzm" class="title-a-spanl" title="How to solve filezilla garbled characters"><span>How to solve filezilla garbled characters</span> </a> </li> <li class="ul-li"> <a target="_blank" href="http://www.php.cn/faq/iiswfqdzmjj"><img src="https://img.php.cn/upload/subject/202407/22/2024072213552397076.jpg?x-oss-process=image/resize,m_fill,h_145,w_220" alt="How to solve iis cannot start" /> </a> <a target="_blank" href="http://www.php.cn/faq/iiswfqdzmjj" class="title-a-spanl" title="How to solve iis cannot start"><span>How to solve iis cannot start</span> </a> </li> <li class="ul-li"> <a target="_blank" href="http://www.php.cn/faq/psxlhcs5"><img src="https://img.php.cn/upload/subject/202407/22/2024072214330785096.jpg?x-oss-process=image/resize,m_fill,h_145,w_220" alt="ps serial number cs5" /> </a> <a target="_blank" href="http://www.php.cn/faq/psxlhcs5" class="title-a-spanl" title="ps serial number cs5"><span>ps serial number cs5</span> </a> </li> <li class="ul-li"> <a target="_blank" href="http://www.php.cn/faq/bkssmrj"><img src="https://img.php.cn/upload/subject/202407/22/2024072214231930947.jpg?x-oss-process=image/resize,m_fill,h_145,w_220" alt="What software is podcasting?" /> </a> <a target="_blank" href="http://www.php.cn/faq/bkssmrj" class="title-a-spanl" title="What software is podcasting?"><span>What software is podcasting?</span> </a> </li> </ul> </div> </div> </div> </div> <div class="phpwzright"> <div class="wzrOne"> <div class="wzroTitle">Popular Recommendations</div> <div class="wzroList"> <ul> <li> <div class="wzczzwzli"> <span class="layui-badge-dots wzrolr"></span> <a style="height: auto;" title="What format is xml?" href="http://www.php.cn/faq/479745.html">What format is xml?</a> </div> </li> <li> <div class="wzczzwzli"> <span class="layui-badge-dots wzrolr"></span> <a style="height: auto;" title="What software do you use to open xml files?" href="http://www.php.cn/faq/423189.html">What software do you use to open xml files?</a> </div> </li> <li> <div class="wzczzwzli"> <span class="layui-badge-dots wzrolr"></span> <a style="height: auto;" title="What is XML and what does it do?" href="http://www.php.cn/faq/417105.html">What is XML and what does it do?</a> </div> </li> <li> <div class="wzczzwzli"> <span class="layui-badge-dots wzrolr"></span> <a style="height: auto;" title="What are the four common parsing methods in xml?" href="http://www.php.cn/faq/416849.html">What are the four common parsing methods in xml?</a> </div> </li> <li> <div class="wzczzwzli"> <span class="layui-badge-dots wzrolr"></span> <a style="height: auto;" title="What are the ways to parse XML in Java?" href="http://www.php.cn/faq/417232.html">What are the ways to parse XML in Java?</a> </div> </li> </ul> </div> </div> <script src="https://sw.php.cn/hezuo/cac1399ab368127f9b113b14eb3316d0.js" type="text/javascript"></script> <div class="wzrThree"> <div class="wzrthree-title"> <div>Popular Tutorials</div> <a target="_blank" href="http://www.php.cn/course.html">More> </a> </div> <div class="wzrthreelist swiper2"> <div class="wzrthreeTab swiper-wrapper"> <div class="check tabdiv swiper-slide" data-id="one">Related Tutorials <div></div></div> <div class="tabdiv swiper-slide" data-id="two">Popular Recommendations<div></div></div> <div class="tabdiv swiper-slide" data-id="three">Latest courses<div></div></div> </div> <ul class="one"> <li> <a target="_blank" href="http://www.php.cn/course/812.html" title="The latest ThinkPHP 5.1 world premiere video tutorial (60 days to become a PHP expert online training course)" class="wzrthreelaimg"> <img src="https://img.php.cn/upload/course/000/000/041/620debc3eab3f377.jpg" alt="The latest ThinkPHP 5.1 world premiere video tutorial (60 days to become a PHP expert online training course)"/> </a> <div class="wzrthree-right"> <a target="_blank" title="The latest ThinkPHP 5.1 world premiere video tutorial (60 days to become a PHP expert online training course)" href="http://www.php.cn/course/812.html">The latest ThinkPHP 5.1 world premiere video tutorial (60 days to become a PHP expert online training course)</a> <div class="wzrthreerb"> <div>1417665 <b class="kclbcollectb"></b></div> <div class="courseICollection" data-id="812"> <b class="nofollow small-nocollect"></b> </div> </div> </div> </li> <li> <a target="_blank" href="http://www.php.cn/course/74.html" title="PHP introductory tutorial one: Learn PHP in one week" class="wzrthreelaimg"> <img src="https://img.php.cn/upload/course/000/000/068/6253d1e28ef5c345.png" alt="PHP introductory tutorial one: Learn PHP in one week"/> </a> <div class="wzrthree-right"> <a target="_blank" title="PHP introductory tutorial one: Learn PHP in one week" href="http://www.php.cn/course/74.html">PHP introductory tutorial one: Learn PHP in one week</a> <div class="wzrthreerb"> <div>4258772 <b class="kclbcollectb"></b></div> <div class="courseICollection" data-id="74"> <b class="nofollow small-nocollect"></b> </div> </div> </div> </li> <li> <a target="_blank" href="http://www.php.cn/course/286.html" title="JAVA Beginner's Video Tutorial" class="wzrthreelaimg"> <img src="https://img.php.cn/upload/course/000/000/068/62590a2bacfd9379.png" alt="JAVA Beginner's Video Tutorial"/> </a> <div class="wzrthree-right"> <a target="_blank" title="JAVA Beginner's Video Tutorial" href="http://www.php.cn/course/286.html">JAVA Beginner's Video Tutorial</a> <div class="wzrthreerb"> <div>2485307 <b class="kclbcollectb"></b></div> <div class="courseICollection" data-id="286"> <b class="nofollow small-nocollect"></b> </div> </div> </div> </li> <li> <a target="_blank" href="http://www.php.cn/course/504.html" title="Little Turtle's zero-based introduction to learning Python video tutorial" class="wzrthreelaimg"> <img src="https://img.php.cn/upload/course/000/000/068/62590a67ce3a6655.png" alt="Little Turtle's zero-based introduction to learning Python video tutorial"/> </a> <div class="wzrthree-right"> <a target="_blank" title="Little Turtle's zero-based introduction to learning Python video tutorial" href="http://www.php.cn/course/504.html">Little Turtle's zero-based introduction to learning Python video tutorial</a> <div class="wzrthreerb"> <div>504178 <b class="kclbcollectb"></b></div> <div class="courseICollection" data-id="504"> <b class="nofollow small-nocollect"></b> </div> </div> </div> </li> <li> <a target="_blank" href="http://www.php.cn/course/2.html" title="PHP zero-based introductory tutorial" class="wzrthreelaimg"> <img src="https://img.php.cn/upload/course/000/000/068/6253de27bc161468.png" alt="PHP zero-based introductory tutorial"/> </a> <div class="wzrthree-right"> <a target="_blank" title="PHP zero-based introductory tutorial" href="http://www.php.cn/course/2.html">PHP zero-based introductory tutorial</a> <div class="wzrthreerb"> <div>858828 <b class="kclbcollectb"></b></div> <div class="courseICollection" data-id="2"> <b class="nofollow small-nocollect"></b> </div> </div> </div> </li> </ul> <ul class="two" style="display: none;"> <li> <a target="_blank" href="http://www.php.cn/course/812.html" title="The latest ThinkPHP 5.1 world premiere video tutorial (60 days to become a PHP expert online training course)" class="wzrthreelaimg"> <img src="https://img.php.cn/upload/course/000/000/041/620debc3eab3f377.jpg" alt="The latest ThinkPHP 5.1 world premiere video tutorial (60 days to become a PHP expert online training course)"/> </a> <div class="wzrthree-right"> <a target="_blank" title="The latest ThinkPHP 5.1 world premiere video tutorial (60 days to become a PHP expert online training course)" href="http://www.php.cn/course/812.html">The latest ThinkPHP 5.1 world premiere video tutorial (60 days to become a PHP expert online training course)</a> <div class="wzrthreerb"> <div >1417665 times of learning</div> <div class="courseICollection" data-id="812"> <b class="nofollow small-nocollect"></b> </div> </div> </div> </li> <li> <a target="_blank" href="http://www.php.cn/course/286.html" title="JAVA Beginner's Video Tutorial" class="wzrthreelaimg"> <img src="https://img.php.cn/upload/course/000/000/068/62590a2bacfd9379.png" alt="JAVA Beginner's Video Tutorial"/> </a> <div class="wzrthree-right"> <a target="_blank" title="JAVA Beginner's Video Tutorial" href="http://www.php.cn/course/286.html">JAVA Beginner's Video Tutorial</a> <div class="wzrthreerb"> <div >2485307 times of learning</div> <div class="courseICollection" data-id="286"> <b class="nofollow small-nocollect"></b> </div> </div> </div> </li> <li> <a target="_blank" href="http://www.php.cn/course/504.html" title="Little Turtle's zero-based introduction to learning Python video tutorial" class="wzrthreelaimg"> <img src="https://img.php.cn/upload/course/000/000/068/62590a67ce3a6655.png" alt="Little Turtle's zero-based introduction to learning Python video tutorial"/> </a> <div class="wzrthree-right"> <a target="_blank" title="Little Turtle's zero-based introduction to learning Python video tutorial" href="http://www.php.cn/course/504.html">Little Turtle's zero-based introduction to learning Python video tutorial</a> <div class="wzrthreerb"> <div >504178 times of learning</div> <div class="courseICollection" data-id="504"> <b class="nofollow small-nocollect"></b> </div> </div> </div> </li> <li> <a target="_blank" href="http://www.php.cn/course/901.html" title="Quick introduction to web front-end development" class="wzrthreelaimg"> <img src="https://img.php.cn/upload/course/000/000/067/64be28a53a4f6310.png" alt="Quick introduction to web front-end development"/> </a> <div class="wzrthree-right"> <a target="_blank" title="Quick introduction to web front-end development" href="http://www.php.cn/course/901.html">Quick introduction to web front-end development</a> <div class="wzrthreerb"> <div >215354 times of learning</div> <div class="courseICollection" data-id="901"> <b class="nofollow small-nocollect"></b> </div> </div> </div> </li> <li> <a target="_blank" href="http://www.php.cn/course/234.html" title="Master PS video tutorials from scratch" class="wzrthreelaimg"> <img src="https://img.php.cn/upload/course/000/000/068/62611f57ed0d4840.jpg" alt="Master PS video tutorials from scratch"/> </a> <div class="wzrthree-right"> <a target="_blank" title="Master PS video tutorials from scratch" href="http://www.php.cn/course/234.html">Master PS video tutorials from scratch</a> <div class="wzrthreerb"> <div >879289 times of learning</div> <div class="courseICollection" data-id="234"> <b class="nofollow small-nocollect"></b> </div> </div> </div> </li> </ul> <ul class="three" style="display: none;"> <li> <a target="_blank" href="http://www.php.cn/course/1648.html" title="[Web front-end] Node.js quick start" class="wzrthreelaimg"> <img src="https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png" alt="[Web front-end] Node.js quick start"/> </a> <div class="wzrthree-right"> <a target="_blank" title="[Web front-end] Node.js quick start" href="http://www.php.cn/course/1648.html">[Web front-end] Node.js quick start</a> <div class="wzrthreerb"> <div >6569 times of learning</div> <div class="courseICollection" data-id="1648"> <b class="nofollow small-nocollect"></b> </div> </div> </div> </li> <li> <a target="_blank" href="http://www.php.cn/course/1647.html" title="Complete collection of foreign web development full-stack courses" class="wzrthreelaimg"> <img src="https://img.php.cn/upload/course/000/000/067/6628cc96e310c937.png" alt="Complete collection of foreign web development full-stack courses"/> </a> <div class="wzrthree-right"> <a target="_blank" title="Complete collection of foreign web development full-stack courses" href="http://www.php.cn/course/1647.html">Complete collection of foreign web development full-stack courses</a> <div class="wzrthreerb"> <div >5111 times of learning</div> <div class="courseICollection" data-id="1647"> <b class="nofollow small-nocollect"></b> </div> </div> </div> </li> <li> <a target="_blank" href="http://www.php.cn/course/1646.html" title="Go language practical GraphQL" class="wzrthreelaimg"> <img src="https://img.php.cn/upload/course/000/000/067/662221173504a436.png" alt="Go language practical GraphQL"/> </a> <div class="wzrthree-right"> <a target="_blank" title="Go language practical GraphQL" href="http://www.php.cn/course/1646.html">Go language practical GraphQL</a> <div class="wzrthreerb"> <div >4286 times of learning</div> <div class="courseICollection" data-id="1646"> <b class="nofollow small-nocollect"></b> </div> </div> </div> </li> <li> <a target="_blank" href="http://www.php.cn/course/1645.html" title="550W fan master learns JavaScript from scratch step by step" class="wzrthreelaimg"> <img src="https://img.php.cn/upload/course/000/000/067/662077e163124646.png" alt="550W fan master learns JavaScript from scratch step by step"/> </a> <div class="wzrthree-right"> <a target="_blank" title="550W fan master learns JavaScript from scratch step by step" href="http://www.php.cn/course/1645.html">550W fan master learns JavaScript from scratch step by step</a> <div class="wzrthreerb"> <div >637 times of learning</div> <div class="courseICollection" data-id="1645"> <b class="nofollow small-nocollect"></b> </div> </div> </div> </li> <li> <a target="_blank" href="http://www.php.cn/course/1644.html" title="Python master Mosh, a beginner with zero basic knowledge can get started in 6 hours" class="wzrthreelaimg"> <img src="https://img.php.cn/upload/course/000/000/067/6616418ca80b8916.png" alt="Python master Mosh, a beginner with zero basic knowledge can get started in 6 hours"/> </a> <div class="wzrthree-right"> <a target="_blank" title="Python master Mosh, a beginner with zero basic knowledge can get started in 6 hours" href="http://www.php.cn/course/1644.html">Python master Mosh, a beginner with zero basic knowledge can get started in 6 hours</a> <div class="wzrthreerb"> <div >21820 times of learning</div> <div class="courseICollection" data-id="1644"> <b class="nofollow small-nocollect"></b> </div> </div> </div> </li> </ul> </div> <script> var mySwiper = new Swiper('.swiper2', { autoplay: false,//可选选项，自动滑动 slidesPerView : 'auto', }) $('.wzrthreeTab>div').click(function(e){ $('.wzrthreeTab>div').removeClass('check') $(this).addClass('check') $('.wzrthreelist>ul').css('display','none') $('.'+e.currentTarget.dataset.id).show() }) </script> </div> <div class="wzrFour"> <div class="wzrfour-title"> <div>Latest Downloads</div> <a href="http://www.php.cn/xiazai">More> </a> </div> <script> $(document).ready(function(){ var sjyx_banSwiper = new Swiper(".sjyx_banSwiperwz",{ speed:1000, autoplay:{ delay:3500, disableOnInteraction: false, }, pagination:{ el:'.sjyx_banSwiperwz .swiper-pagination', clickable :false, }, loop:true }) }) </script> <div class="wzrfourList swiper3"> <div class="wzrfourlTab swiper-wrapper"> <div class="check swiper-slide" data-id="onef">Web Effects <div></div></div> <div class="swiper-slide" data-id="twof">Website Source Code<div></div></div> <div class="swiper-slide" data-id="threef">Website Materials<div></div></div> <div class="swiper-slide" data-id="fourf">Front End Template<div></div></div> </div> <ul class="onef"> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a target="_blank" title="jQuery enterprise message form contact code" href="http://www.php.cn/toolset/js-special-effects/8071">[form button] jQuery enterprise message form contact code</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a target="_blank" title="HTML5 MP3 music box playback effects" href="http://www.php.cn/toolset/js-special-effects/8070">[Player special effects] HTML5 MP3 music box playback effects</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a target="_blank" title="HTML5 cool particle animation navigation menu special effects" href="http://www.php.cn/toolset/js-special-effects/8069">[Menu navigation] HTML5 cool particle animation navigation menu special effects</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a target="_blank" title="jQuery visual form drag and drop editing code" href="http://www.php.cn/toolset/js-special-effects/8068">[form button] jQuery visual form drag and drop editing code</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a target="_blank" title="VUE.JS imitation Kugou music player code" href="http://www.php.cn/toolset/js-special-effects/8067">[Player special effects] VUE.JS imitation Kugou music player code</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a target="_blank" title="Classic html5 pushing box game" href="http://www.php.cn/toolset/js-special-effects/8066">[html5 special effects] Classic html5 pushing box game</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a target="_blank" title="jQuery scrolling to add or reduce image effects" href="http://www.php.cn/toolset/js-special-effects/8065">[Picture special effects] jQuery scrolling to add or reduce image effects</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a target="_blank" title="CSS3 personal album cover hover zoom effect" href="http://www.php.cn/toolset/js-special-effects/8064">[Photo album effects] CSS3 personal album cover hover zoom effect</a> </div> </li> </ul> <ul class="twof" style="display:none"> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-source-code/8328" title="Home Decor Cleaning and Repair Service Company Website Template" target="_blank">[Front-end template] Home Decor Cleaning and Repair Service Company Website Template</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-source-code/8327" title="Fresh color personal resume guide page template" target="_blank">[Front-end template] Fresh color personal resume guide page template</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-source-code/8326" title="Designer Creative Job Resume Web Template" target="_blank">[Front-end template] Designer Creative Job Resume Web Template</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-source-code/8325" title="Modern engineering construction company website template" target="_blank">[Front-end template] Modern engineering construction company website template</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-source-code/8324" title="Responsive HTML5 template for educational service institutions" target="_blank">[Front-end template] Responsive HTML5 template for educational service institutions</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-source-code/8323" title="Online e-book store mall website template" target="_blank">[Front-end template] Online e-book store mall website template</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-source-code/8322" title="IT technology solves Internet company website template" target="_blank">[Front-end template] IT technology solves Internet company website template</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-source-code/8321" title="Purple style foreign exchange trading service website template" target="_blank">[Front-end template] Purple style foreign exchange trading service website template</a> </div> </li> </ul> <ul class="threef" style="display:none"> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-materials/3078" target="_blank" title="Cute summer elements vector material (EPS PNG)">[PNG material] Cute summer elements vector material (EPS PNG)</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-materials/3077" target="_blank" title="Four red 2023 graduation badges vector material (AI EPS PNG)">[PNG material] Four red 2023 graduation badges vector material (AI EPS PNG)</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-materials/3076" target="_blank" title="Singing bird and cart filled with flowers design spring banner vector material (AI EPS)">[banner picture] Singing bird and cart filled with flowers design spring banner vector material (AI EPS)</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-materials/3075" target="_blank" title="Golden graduation cap vector material (EPS PNG)">[PNG material] Golden graduation cap vector material (EPS PNG)</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-materials/3074" target="_blank" title="Black and white style mountain icon vector material (EPS PNG)">[PNG material] Black and white style mountain icon vector material (EPS PNG)</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-materials/3073" target="_blank" title="Superhero silhouette vector material (EPS PNG) with different color cloaks and different poses">[PNG material] Superhero silhouette vector material (EPS PNG) with different color cloaks and different poses</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-materials/3072" target="_blank" title="Flat style Arbor Day banner vector material (AI+EPS)">[banner picture] Flat style Arbor Day banner vector material (AI+EPS)</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-materials/3071" target="_blank" title="Nine comic-style exploding chat bubbles vector material (EPS+PNG)">[PNG material] Nine comic-style exploding chat bubbles vector material (EPS+PNG)</a> </div> </li> </ul> <ul class="fourf" style="display:none"> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-source-code/8328" target="_blank" title="Home Decor Cleaning and Repair Service Company Website Template">[Front-end template] Home Decor Cleaning and Repair Service Company Website Template</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-source-code/8327" target="_blank" title="Fresh color personal resume guide page template">[Front-end template] Fresh color personal resume guide page template</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-source-code/8326" target="_blank" title="Designer Creative Job Resume Web Template">[Front-end template] Designer Creative Job Resume Web Template</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-source-code/8325" target="_blank" title="Modern engineering construction company website template">[Front-end template] Modern engineering construction company website template</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-source-code/8324" target="_blank" title="Responsive HTML5 template for educational service institutions">[Front-end template] Responsive HTML5 template for educational service institutions</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-source-code/8323" target="_blank" title="Online e-book store mall website template">[Front-end template] Online e-book store mall website template</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-source-code/8322" target="_blank" title="IT technology solves Internet company website template">[Front-end template] IT technology solves Internet company website template</a> </div> </li> <li> <div class="wzrfourli"> <span class="layui-badge-dots wzrflr"></span> <a href="http://www.php.cn/toolset/website-source-code/8321" target="_blank" title="Purple style foreign exchange trading service website template">[Front-end template] Purple style foreign exchange trading service website template</a> </div> </li> </ul> </div> <script> var mySwiper = new Swiper('.swiper3', { autoplay: false,//可选选项，自动滑动 slidesPerView : 'auto', }) $('.wzrfourlTab>div').click(function(e){ $('.wzrfourlTab>div').removeClass('check') $(this).addClass('check') $('.wzrfourList>ul').css('display','none') $('.'+e.currentTarget.dataset.id).show() }) </script> </div> </div> </div> <footer> <div class="footer"> <div class="footertop"> <img src="/static/imghw/logo.png" alt=""> <p>Public welfare online PHP training，Help PHP learners grow quickly！</p> </div> <div class="footermid"> <a href="http://www.php.cn/about/us.html">About us</a> <a href="http://www.php.cn/about/disclaimer.html">Disclaimer</a> <a href="http://www.php.cn/update/article_0_1.html">Sitemap</a> </div> <div class="footerbottom"> <p> © php.cn All rights reserved </p> </div> </div> </footer> <input type="hidden" id="verifycode" value="/captcha.html"> <script>layui.use(['element', 'carousel'], function () {var element = layui.element;$ = layui.jquery;var carousel = layui.carousel;carousel.render({elem: '#test1', width: '100%', height: '330px', arrow: 'always'});$.getScript('/static/js/jquery.lazyload.min.js', function () {$("img").lazyload({placeholder: "/static/images/load.jpg", effect: "fadeIn", threshold: 200, skip_invisible: false});});});</script> <script src="/static/js/common_new.js"></script> <script type="text/javascript" src="/static/js/jquery.cookie.js?1731585993"></script> <script src="https://vdse.bdstatic.com//search-video.v1.min.js"></script> <link rel='stylesheet' id='_main-css' href='/static/css/viewer.min.css?2' type='text/css' media='all'/> <script type='text/javascript' src='/static/js/viewer.min.js?1'></script> <script type='text/javascript' src='/static/js/jquery-viewer.min.js'></script> <script type="text/javascript" src="/static/js/global.min.js?5.5.53"></script> </body> </html>