<script src="http://cdn.bootcss.com/jquery/1.11.1/jquery.min.js"></script>
<script src="http://cdn.bootcss.com/bootstrap/3.3.0/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="http://cdn.bootcss.com/bootstrap/3.3.0/css/bootstrap.min.css">
<div class="container">
<div class="progress progress-striped">
<div class="progress-bar progress-bar-primary" id="processbar" role="progressbar" aria-valuenow="80" aria-valuemin="0" aria-valuemax="100" style="width:0%">
<span id="aa">80% 完成</span>
</div>
</div>
</div>
<script type="text/javascript">
var total=10000;
var breaker=100;
var turn=100/(total/breaker);
var progress=0;
var timer = setInterval(function(){
progress=progress+turn;
$("#aa").html(progress+"% 完成");
$("#processbar").attr("style", "width:"+progress+"%");
if (progress>=100) {
clearInterval(timer);
}
}, breaker);
</script>
<?php
for($i=1;$i<100;$i++){
echo $i."%";
ob_flush();
flush();
sleep(1);
}?>
请问我该怎么把php中运行的$i变量值实时的输出到上的JS中,引导进度条正确的显示?
现在你看到的显示和下面的for循环毛关系没有!!!
求教
<script src="http://cdn.bootcss.com/bootstrap/3.3.0/js/bootstrap.min.js"></script>
<link rel="stylesheet" href="http://cdn.bootcss.com/bootstrap/3.3.0/css/bootstrap.min.css">
<div class="container">
<div class="progress progress-striped">
<div class="progress-bar progress-bar-primary" id="processbar" role="progressbar" aria-valuenow="80" aria-valuemin="0" aria-valuemax="100" style="width:0%">
<span id="aa">80% 完成</span>
</div>
</div>
</div>
<script type="text/javascript">
var total=10000;
var breaker=100;
var turn=100/(total/breaker);
var progress=0;
var timer = setInterval(function(){
progress=progress+turn;
$("#aa").html(progress+"% 完成");
$("#processbar").attr("style", "width:"+progress+"%");
if (progress>=100) {
clearInterval(timer);
}
}, breaker);
</script>
<?php
for($i=1;$i<100;$i++){
echo $i."%";
ob_flush();
flush();
sleep(1);
}?>
请问我该怎么把php中运行的$i变量值实时的输出到上的JS中,引导进度条正确的显示?
现在你看到的显示和下面的for循环毛关系没有!!!
求教
for($i=1;$i<100;$i++){
echo $i."%";
ob_flush();
flush();
sleep(1);
}
本来就是自欺欺人的扯淡做法
何况代码本身都不能可靠运行
<div class="container">
<div class="progress progress-striped">
<div class="progress-bar progress-bar-primary" id="processbar" role="progressbar" aria-valuenow="80" aria-valuemin="0" aria-valuemax="100" style="width:0%">
<span id="aa">80% 完成</span>
</div>
</div>
</div>
<script type="text/javascript">
function updateProgress(progress){
$("#aa").html(progress+"% 完成");
$("#processbar").attr("style", "width:"+progress+"%");
}</script>
<?php
for($i=1;$i<100;$i++){
echo "<script>updateProgress(".$i.");</script>";
ob_flush();
flush();
sleep(1);
}
?>搞定!