超文本浏览框中取文本，数据

爱妃接旨 · 发表于 2014-1-11 17:48:03

是这样的，我需要获取银行的收款纪录但是看了源码后发现那网页是通过导入框架实现的根本没文本我现在发现完全不知道从哪里获取数据求大神给点思路

下面是那个网页的html代码：
“<HTML><HEAD><TITLE>中国建设银行个人网上银行-账户明细查询</TITLE>
<SCRIPT>
var isCurrIE6=(navigator.userAgent.toLowerCase().indexOf("msie 6.0") != -1);
if(isCurrIE6){
document.write('<html xmlns="[img]file:///C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\[5UQ[BL(6~BS2JV6W}N6[%S.png[/img]http://www.w3.org/1999/xhtml" style="overflow-x: hidden;">');
}else{
document.write('<html xmlns="[img]file:///C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\[5UQ[BL(6~BS2JV6W}N6[%S.png[/img]http://www.w3.org/1999/xhtml">');
}
</SCRIPT>

<META content="text/html; charset=gb2312" http-equiv=Content-Type>
<SCRIPT language=javascript src="/V5/js5/ccb.js"></SCRIPT>

<SCRIPT language=javascript src="/V5/js5/ccb5.js"></SCRIPT>

<SCRIPT language=javascript src="/V5/js5/tx/Special.js"></SCRIPT>

<STYLE type=text/css>

</STYLE>
</HEAD>
<BODY onkeydown=KeyDown(event) oncontextmenu=event.returnValue=false scroll=no>
<SCRIPT language=JavaScript>
document.write("<iframe name='sear' src='/app/B2CMainB1L1?CCB_IBSVersion=V5&SERVLET_NAME=B2CMainB1L1&SKEY=v0paZD&USERID="+customEscape("440902198606123014")+"&BRANCHID=441000000&TXCODE=310201&PAGE=1&ACC_NO=6227003141090191653&ACC_SIGN=6227003141090191653&PDT_CODE=&STR_USERID="+customEscape("440902198606123014")+"&SEND_USERID="+customEscape("")+"&TXTYPE=1' width='100%' height='630px' scrolling='auto' frameborder='0' class='ifbody' ></iframe>");
</SCRIPT>
<IFRAME class=ifbody height=630 src="/app/B2CMainB1L1?CCB_IBSVersion=V5&SERVLET_NAME=B2CMainB1L1&SKEY=v0paZD&USERID=440902198606123014&BRANCHID=441000000&TXCODE=310201&PAGE=1&ACC_NO=6227003141090191653&ACC_SIGN=6227003141090191653&PDT_CODE=&STR_USERID=440902198606123014&SEND_USERID=&TXTYPE=1" frameBorder=0 width="100%" name=sear></IFRAME></BODY></HTML>”