相同的PHP脚本无法在其他服务器上运行 [英] Same PHP script does not work on different server
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问题描述
我正在为进度栏编写PHP脚本.
我的代码:
I am writing PHP script for Progress bar.
My code:
<body>
<div id="progress" style="width:500px;border:1px solid #ccc;"></div>
<!-- Progress information -->
<div id="information" style="width"></div>
<?php
ob_start();
if(isset($_REQUEST['sub']))
{
// Total processes
$total = 10;
// Loop through process
for($i=1; $i<=$total; $i++){
// Calculate the percentation
$percent = intval($i/$total * 100)."%";
// Javascript for updating the progress bar and information
echo '<script language="javascript">
document.getElementById("progress").innerHTML="<div style=\"width:'.$percent.';background-color:#ddd;\"> </div>";
document.getElementById("information").innerHTML="'.$i.' row(s) processed.";
</script>';
// This is for the buffer achieve the minimum size in order to flush data
echo str_repeat(' ',1024*64);
// Send output to browser immediately
ob_flush();
flush();
// Sleep one second so we can see the delay
sleep(1);
}
// Tell user that the process is completed
echo '<script language="javascript">document.getElementById("information").innerHTML="Process completed"</script>';
}
?>
<form>
<input type="submit" name="sub" value="Go" />
</form>
</body>
当我在此服务器上对其进行测试时，它可以正常运行.但是在此服务器上，它向我显示处理已完成".单击转到"按钮后..
我已经引用了本文，但是它对我不起作用.
请帮我.对我来说很痛苦.
我在两个服务器上都使用了相同的编码...
我的错是什么?有什么主意吗?
预先感谢.
when I test it on this server it runs properly. But on this server it show me "Process completed". after clicking Go button..
I have refer this Article But it does not work for me..
Please help me. it is pain for me.
I Used same coding on both server...
what is my mistake ? Any idea?
Thanks in advance.
推荐答案
_REQUEST [' sub' ])) { // 总进程
_REQUEST['sub'])) { // Total processes
总计 = 10 ; // 遍历整个过程 for(
total = 10; // Loop through process for(
i = 1;
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