js控制表单提交带参数

根据HTML的规定，通过GET方法提交表单时，action地址里的query string会被丢弃。

1、 jsp 翻页

<form name="form" action="" METHOD="post">
<input type="button" value="首页"  onclick="filter()" />
<input type="button" value="上一页" onclick="firstfilter()" /> 
<input type="button"  value="下一页"  onclick="lastfilter()" />
<input type="button" value="末页" onclick="maxfilter()" />
<!-- <input type="hidden" name="resType" id="resType" value="<%=resType%>"/> -->

  </form>

2、js函数提交from表单

  <script  type="text/javascript">
function filter(){
   var url = "<%=basePath%>home/reading_book?currentpage=1&resType=<%=resType%>";
 document.form.action = url;   
   document.form.method = "post";   
   document.form.submit(); 

}
function firstfilter(){
var url ="<%=basePath%>home/reading_book?currentpage=<%=lastpage%>&resType=<%=resType%>";
document.form.action = url;   
document.form.method = "post";   
document.form.submit()
}
function lastfilter(){
  var url = "<%=basePath%>home/reading_book?currentpage=<%=nextpage%>&resType=<%=resType%>";
document.form.action = url;  
document.form.method = "post";    
document.form.submit(); 
}
function maxfilter(){
var url = "<%=basePath%>home/reading_book?currentpage=<%=max%>&resType=<%=resType%>";
 
document.form.action = url;   
document.form.method = "post";   
document.form.submit()
}
</script>