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求大神,smarty错误

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2016-06-20 12:58:061044browse

<SCRIPT language=javascript>function CheckPost(){    if(myform.user.value="");	{     alert("请填写用户");	 myform.user.focus();	 return false;	 }	 if(myform.title.value.lengh<5){	 alert("标题不能小于5字符");	 myform.title.focus();	 return false;	 }}</SCRIPT>    <div class="form"><form action="message.php" method="post" name="myform" onsubmit="return CheckPost();">用户:<input type="text" size="10" name="user"/><br>标题:<input type="text" name="title" /><br/>内容:<textarea name="content"></textarea><br/><input type ="submit" name="submit" value="发布留言"/>


我想对表单验证,原来没有问题,但在htm加入这段javascript出现smarty错误,和smarty有什么关系啊?


回复讨论(解决方案)

js 代码被当做模板解释了吧?

js 代码被当做模板解释了吧?



那应该怎么修改呢

include ('./global.php');if($_POST['submit']){	$sql="INSERT INTO `message`(`id`, `user`, `title`, `content`, `lastdate`) " .			"VALUES ('','$_POST[user]','$_POST[title]','$_POST[content]',now())";			$query=$db->query($sql);			echo "<script> {window.alert('发布成功')} </script>";}$smarty->display("message.htm");



在php文件里能获取htm表单的各个属性值吗?

请使用literal标签,包含js块
http://smarty.jz123.cn/language.function.literal.html

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