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Home >Backend Development >PHP Tutorial > smarty 模版中，js修改了表单的值，如其直接在模版中用该表单值进行if语句判断

smarty 模版中，js修改了表单的值，如其直接在模版中用该表单值进行if语句判断

WBOY
WBOYOriginal
2016-06-13 12:33:04825browse

smarty 模版中，js修改了表单的值，如果直接在模版中用该表单值进行if语句判断？
代码：

<br />
<script language="javascript"><br />
function handlerTao(tao,yitaocan,huafei){<br />
            $("#taocan").val(tao);<br />
		$("#taocanid").val(huafei);			<br />
		}<br />
</script>  <br />
<input type="text" name="taocanid" value="" id="taocanid"><br />
<br />


现在id为taocanid的表单值已经为jquery动态添加。  

现在想直接用这个值进行  if 语句判断。该怎么操作？

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