Operation of iframe in jQuery (click the button to create a new window)

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Operation of iframe in jQuery (click the button to create a new window)_jquery

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May 16, 2016 pm 03:04 PM

should also be a form of frame. The difference from <frame> is that iframe can be embedded in any part of the web page. </p> <p>I encountered a problem today: How to click a button to add a new small window to the current page to display a picture information? <br> </p> <p><span style="color: #ff0000"><strong>As shown below: </strong></span><br> </p> <p>Before clicking: <br> </p> <p style="text-align: center"><img src="/static/imghw/default1.png" data-src="http://files.jb51.net/file_images/article/201604/20160420171040127.png" class="lazy" alt=""></p> <p>After clicking: <br> </p> <p style="text-align: center"><img src="/static/imghw/default1.png" data-src="http://files.jb51.net/file_images/article/201604/20160420171040128.png" class="lazy" alt=""></p> <p>Analysis: To prevent the newly added small window from affecting the parent page, we use the iframe framework technology here. <br> </p> <p>[<iframe> should also be a form of frame. The difference from <frame> is that iframe can be embedded in any part of the web page. 】<br> </p> <p>The implementation idea is: (1) Add a click event to the button, add an iframe window after the click, and add the address of the generated image. <br> </p> <p>Specific implementation code: <br> </p> <p>(1) Add a click event to the button: <br> </p> <div class="jb51code"> <div class="code" style="position:relative; padding:0px; margin:0px;"><pre class='brush:php;toolbar:false;'> <input type="radio" name="dynamicType" id="dianji" style="padding: 0 10px 0 5px;margin-left:10px;margin-top: 13px;"/> <p class="loadPhoto"></p> $("#dianji").click(function(){ 　　$("p.loadPhoto").empty(); // 清空原来的p标签的中内容　　$("p.loadPhoto").html("<iframe width=520 height=400 name=\"touzizuhe\" id=\"touzizuhe\" frameborder=0 src="生成图片的地址"></iframe>");// 添加iframe的jquery的语句 });</pre><div class="contentsignin">Copy after login</div></div> </div> <p><span style="color: #ff0000">Note: </span>After the development of the iframe here, the address where the image is generated will be automatically accessed, so that the need for image generation is met. <br> </p> <p>This is all about the operation of iframe in jQuery (click the button to create a new window). 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