-4
<?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 $row['dealdesc'];
echo '</div>';
}
?>
如何限制$row['dealdesc']
显示最多200个字符,并显示“更多”按钮,点击后,将显示$row['dealdesc']
全长?如何从字符串显示最多200个字符
Letter?你的意思是人物?整个文本有多大? – Strawberry
你可以参考这个:http://jsfiddle.net/7Vv8u/5/ – Aparna
检查此链接http://stackoverflow.com/questions/4258557/limit-text-length-in-php-and-provide-read-更多链接 –