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Use js to submit a form to solve the problem of multiple submit buttons on a page_javascript skills

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Release: 2016-05-16 16:38:08
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Use js to submit the form to solve the problem of multiple submit buttons on a page. The main thing is to determine whether it is a submitted text, and then perform the corresponding action. It is relatively simple.

<pre class="javascript" name="code">function check(txt){ 
$j("form").submit(function(){ 
if($txt=="提交"){ 
this.action="doAddMessage.action&#63;button=提交"; 
this.submit(); 
}else{ 
this.action="doAddMessage.action&#63;button=保存"; 
this.submit(); 
} 
}); 
}

 


例如:页面中有两个图片按钮的提交,我们这个时候可以给他们都绑定onclick事件,这个时候我们借助jquery的form表单有个事件,叫做submit的。

如图,由于,我的项目里面用了dwr,我把jquery的控制权转让给dwr,jquery重新指定 了一个$j,我们获取表单,然后使用submit事件,通过判断value的值,从而可以进行多个页面的跳转。

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