window open +submit

//由于在url中传递参数时受到长度的限制（好像最大只能1024字节），只能用form方式提交数据到其他页面。

第一种方式：该方式可以直接将form里的内容提交到新打开的zuofei.jsp页面中。  

function getWH() { window.open("about:blank","toZuoFei",'status=yes,toolbar=yes,menubar=yes,location=yes,scrollbars=yes,resizable=yes,width=600,height=400,top=0,left=220'); document.zuofei.submit(); }

<form action="zuofei.jsp" ENCTYPE="multipart/form-data" method="post" name="zuofei" target="toZuoFei">

<input name="receiveunitName" type="hidden" value="sdf">
<input name="docId" type="hidden" value="asdf">
<input name="printnumber" type="hidden" value="dfgd">
<input name="selectprintnumber" type="hidden" value="34">

</form>

第二种方式：在form提交的页面里有iframe，其中的一个frame使用父页面中的form，为解决将数据从父页面传递到第三个页面（父窗体A打开一个页面B，B中嵌入或打开C页面，可以将A的数据直接提交到C页面中）。

A页面部分代码：

function getWH() { window.open("about:blank","toZuoFei",'status=yes,toolbar=yes,menubar=yes,location=yes,scrollbars=yes,resizable=yes,width=600,height=400,top=0,left=220'); document.zuofei.submit(); }

<form action="B.jsp" ENCTYPE="multipart/form-data" method="post" name="zuofei" target="toZuoFei">

<input name="receiveunitName" type="hidden" value="sdf">
<input name="docId" type="hidden" value="asdf">
<input name="printnumber" type="hidden" value="dfgd">
<input name="selectprintnumber" type="hidden" value="34">

</form>

<form action="C.jsp" method="post" name="sendform2" target="mainFrame">

<input name="receiveunitName" type="hidden">
<input name="docId" type="hidden" value="<%=docId%>">
<input name="printnumber" type="hidden" value="<waf:getSmartProperty id="doc" scope="request" property="printnumber" formatText="html" />">
<input name="selectprintnumber" type="hidden">

</form>

//B页面部分代码

<frameset rows="50,*" framespacing="0" border="1" onload="init()">
<frame src="addresshdtop.jsp?docId=<%=docId%>&printnumber=<%=printnumber%>&selectprintnumber=<%=selectprintnumber%>" name="topFrame" scrolling="NO" noresize>
<frame name="mainFrame" src="about:blank">
</frameset>

============================================================================

实践

<form name="ModifyShapDiffForm" action="$link.setAction('/MsGraphDiffAction')" method="get" target="diff">
    <div class="navi">
      <table border="0" cellpadding="0" cellspacing="0" width="100%">
        <tr>
          <td width="121"><input type="button" value="$text.get('mssearch.button.diff')" name="B3" onclick="return preCheck();"></td>

function sdf(){

window.open("about:blank","diff",'status=yes,toolbar=yes,menubar=yes,location=yes,scrollbars=yes,resizable=yes,width=600,height=400,top=0,left=220');
    document.ModifyShapDiffForm.submit();