如何使用PHP更改引导进度条的值
如何使用PHP变量更改引导进度条的值? 以下是我目前的代码:如何使用PHP更改引导进度条的值,php,html,twitter-bootstrap,twitter-bootstrap-3,progress-bar,Php,Html,Twitter Bootstrap,Twitter Bootstrap 3,Progress Bar,如何使用PHP变量更改引导进度条的值? 以下是我目前的代码: <?php $total_prize=360000; $paid_amount=160000; echo " <div class='progress'> <div class='progress-bar progress-bar-success' role='progressbar' aria-valuenow='$paid_amou
<?php
$total_prize=360000;
$paid_amount=160000;
echo "
<div class='progress'>
<div class='progress-bar progress-bar-success' role='progressbar' aria-valuenow='$paid_amount' aria-valuemin='0' aria-valuemax='$total_prize' style='width:$paid_amount%;'>
</div>
</div>
";
?>
试试这个
$total_prize=360000;
$paid_amount=260000;
$width = round(($paid_amount/$total_prize)*100,2);
echo '<div class="progress">
<div class="progress-bar progress-bar-success" role="progressbar" aria-valuenow="'.$width.'"
aria-valuemin="0" aria-valuemax="'.$total_prize.'" style="width:'.$width.'%">
'.$width.'% Complete
</div>
</div>';
$total_prize=360000;
已付金额=260000美元;
$width=圆形($paid\u amount/$total\u prize)*100,2);
回声'
“.$width.”已完成%
';
问题出在哪里?你这样的问题让你自己太难了,它的进度条的价值没有增加。我是新手。为什么你在宽度的末尾给2estatment@SoorajAbbasi我用它来表示整数到两位小数(例如:75.56989到75.57)