【发布时间】:2016-05-15 18:07:57
【问题描述】:
<?php
include ($_SERVER['DOCUMENT_ROOT'].'/header.php');
include ($_SERVER['DOCUMENT_ROOT'].'/adtop.php');
if(mysql_num_rows($deals) > 0){
while($row = mysql_fetch_assoc($deals)){
echo '<div id="dealbox">';
echo '<div id="dealdesc class="more">';
echo $row['dealdesc'];
echo '</div>';
}
?>
如何将$row['dealdesc'] 限制为最多显示200 个字符并显示“阅读更多”按钮,单击该按钮将显示$row['dealdesc'] 的完整长度?
【问题讨论】:
-
信件?你是说人物吗?整个文本有多大?
-
你可以参考这个:jsfiddle.net/7Vv8u/5
标签: javascript php jquery html