In diesem Artikel wird hauptsächlich die Methode zur Übermittlung großer Datenmengen in PHP vorgestellt. Ich hoffe, dass er für alle hilfreich ist.
Das Beispiel dieses Artikels beschreibt die Methode von PHP + JS, um eine groß angelegte Datenübermittlung zu erreichen. Die spezifische Implementierungsmethode lautet wie folgt:
<?php
session_start();
?>
<?php
if($_SESSION["login"] != "YES")
{
echo "<script languge=javascript> alert('您没有登录，无权访问，请先登录！');
location.href='index.php'</script>";
}
?>
<!DOCTYPE html>
<html>
<!-- InstanceBegin template="/Templates/tmplet.dwt.php"
codeOutsideHTMLIsLocked="true" -->
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>短信群发管理系统</title>
<link type="text/css" rel="stylesheet" href="style/style.css" />
<!-- InstanceBeginEditable name="EditRegion2" -->
<script type="text/javascript" src="lib/jquery.js"></script>
<script type="text/javascript" src="lib/maxlength.js"></script>
<script language="JavaScript" type="text/javascript">
<!--
function checkdata()
{
if( myform.msgto.value == '' )
{
alert ("接收方号码不能全部为空！");
myform.focus();
return false;
}
if(myform.content.value == '')
{
alert ("短消息内容不能为空！");
myform.focus();
return false;
}
}
function moveOption1(e1, e2){
try{
for(var i = 0; i < e1.options.length; i++){
if( e1.options[i].selected ){
var e = e1.options[i];
e2.options.add(new Option(e.text, e.value));
e1.remove(i);
i = i - 1;
}
}
document.myform.msgto.value=getvalue(document.myform.list2);
}
catch(e){}
}
function moveOption2(e1, e2){
try{
for(var i = 0; i < e1.options.length; i++){
if(e1.options[i].selected ){
var e = e1.options[i];
e2.options.add(new Option(e.text, e.value));
e1.remove(i);
i = i - 1;
}
}
document.myform.msgto.value=getvalue(document.myform.list2);
}
catch(e){}
}
function getvalue(geto){
var allvalue = "";
for(var i=0;i<geto.options.length;i++){
allvalue +=geto.options[i].value + ",";
}
return allvalue;
}
function moveAllOption1(e1, e2){
try{
for(var i = 0;i < e1.options.length; i++){
var e = e1.options[i];
e2.options.add(new Option(e.text, e.value));
e1.remove(i);
i = i - 1;
}
document.myform.msgto.value=getvalue(document.myform.list2);
}
catch(e){
}
}
function moveAllOption2(e1, e2){
try{
for(var i = 0;i < e1.options.length; i++){
var e = e1.options[i];
e2.options.add(new Option(e.text, e.value));
e1.remove(i);
i = i - 1;
}
document.myform.msgto.value=getvalue(document.myform.list2);
}
catch(e){
}
}
-->
</script>
<!-- InstanceEndEditable -->
</head>
<body>
<p id="container">
<p id="head"> </p>
<p id="menu">
<ul>
<li id="first_li"><a href="group.php">发送短信</a></li>
<li><a href="send_box.php">发件箱</a></li>
<li><a href="recv_box.php">收件箱</a></li>
<li><a href="mynumber.php">管理电话薄</a></li>
<li><a href="autoreply.php">添加自动回复</a></li>
<li><a href="autoreply_ctl.php">管理自动回复</a></li>
<li><a href="toadmin.php">联系管理员</a></li>
<li><a href="logout.php">注销</a></li>
</ul>
</p>
<p id="crumbs">
短信管理 >>>
<!-- InstanceBeginEditable name="EditRegion3" -->
发送短信
<!-- InstanceEndEditable --> </p>
<p id="main">
<!-- InstanceBeginEditable name="EditRegion1" -->
<?php require_once('connecting.php'); ?>
<?php
//php代码
$content=$_POST["content"];
$msgto = $_POST["msgto"];
if( $content != '' && $msgto != '' ) {
$addtime = date("Y-m-d H:i:s");
//号码处理
$msg2 = trim( $msgto, ',');
$msg2 = explode( ',', $msg2 );
if( $msg2 ) {
foreach( $msg2 as $var ) {
$query = "insert into sendmessage(numbersend,timesend,contentsend,flagsend)
values ('$var','$addtime','$content','0')";
mysql_query( $query );
}
echo "<script languge=javascript> alert('记录成功，等待发送！');
location.href='send_box.php'</script>;";
} else {
echo "<script languge=javascript> alert('号码不对，请核对！');
history.back(-1);</script>;";
}
}
?>
<form method="post" name="myform" onsubmit="return checkdata();">
<p style=" padding-bottom:20px;">
<table border="0" width="100%" style="">
<tr>
<td bgcolor="#3399CC" width="13%"><select style="width:100%;" multiple name="list1" size="15" ondblclick="moveOption1(document.myform.list1, document.myform.list2)">
<?php
$query = "select * from `number`";
$result = mysql_query( $query );
if( mysql_num_rows( $result ) < 1 )
{
echo "<option> 号码为空!></option>>";
}
else
{
$totalnum = mysql_num_rows($result);
for( $i=0;$i <=$totalnum;$i++ )
{
$info = mysql_fetch_array( $result );
if($info != "")
{
echo "<option value=".$info['num']."><font color=blue ><b>".$info['name']."</b></font></option><br>";
}
}
}//else
mysql_close($member);
?>
</select>
</td>
<td width="10%" align="center"><input type="button" value="添加" onClick="moveOption1(document.myform.list1, document.myform.list2)">
<br>
<br>
<input type="button" value="全选" onClick="moveAllOption1(document.myform.list1, document.myform.list2)">
<br>
<br>
<input type="button" value="删除" onClick="moveOption2(document.myform.list2, document.myform.list1)">
<br>
<br>
<input type="button" value="全删" onClick="moveAllOption2(document.myform.list2, document.myform.list1)">
</td>
<td bgcolor="#3399CC" width="13%"><select style="width:100%;" multiple name="list2" size="15" ondblclick="moveOption2(document.myform.list2, document.myform.list1)">
</select>
</td>
<td><table rules="none" align="center" cellpadding="1" cellspacing="10" border="0" >
<tr bgcolor="">
<td height="23" align="left" style="font-size:120%;"> 请将短信内容限制在70字以内。当前字数：
<span id="status1" style="width:30px;font-weight:bold;text-align:right; font-size:150%; font-family:Georgia, 'Times New Roman', Times, serif">
</span></td>
</tr>
<tr>
<td>
<textarea name="content" style="width:350px; height:120px; font-size:150%;" data-maxsize="70" data-output="status1" wrap="virtual"></textarea>
</td>
</tr>
<tr>
<td height="24"><p align="center">
<input type="submit" name="namesubmit" value="发送" />
</p></td>
</tr>
</table></td>
</tr>
</table>
</p>
<input type="hidden" name="msgto" value="" />
</form>
<!-- InstanceEndEditable --> </p>
<p id="footer"><br />
©2010 Designed By <cite></cite><img src="images/stone.gif" alt="石三" style="margin-left:15px; border:none;" /></a><br />
<br />
</p>
</p>
</body>
<!-- InstanceEnd -->
</html>Nach dem Login kopieren
Zusammenfassung: Die Oben finden Sie den gesamten Inhalt dieses Artikels. Ich hoffe, dass er für das Studium aller hilfreich sein wird.
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Das obige ist der detaillierte Inhalt vonPHP-Methode zur Übermittlung großer Datenmengen. Für weitere Informationen folgen Sie bitte anderen verwandten Artikeln auf der PHP chinesischen Website!
