<div class="codetitle"> <span><a style="CURSOR: pointer" data="21433" class="copybut" id="copybut21433" onclick="doCopy('code21433')"><u>复制代码</u></a></span> 代码如下:</div> <div class="codebody" id="code21433"> <br> <br> <br> <br><title>自动调整大小的textarea </title> <br><meta charset="utf-8"> <br><style type="text/css"> <BR>.editable{cursor:text; font-size:13px; color:#003366;width:80px;line-height:20px;height:20px;font-family:Arial;cursor:text;*overflow-y:hidden; } <BR></style> <br> <br> <br><textarea class="editable" onkeydown="if(event.keyCode==13) return false; " oninput="this.style.height='0px';this.style.height=(this.scrollHeight+'px');" onpropertychange="this.style.height=(this.scrollHeight+'px')"></textarea> <br> <br> <br> </div>
