求助：字符串分组重新组合

运行....试试<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
<script type="text/javascript">
var str="<DIV class=makelist_content id=SelectedCTClientID_divSelCompanyTypeItem_70> <DIV class=list_contain alt=\"事业单位\">事业单位 </DIV> <DIV class=delete_button> <IMG onclick=\"DeleleCompanyType('SelectedCTClientID_divSelCompanyTypeItem_70','SelectedCTClientID')\" alt=删除 src=\"http://192.168.0.222/Images/icon_delete.gif\"> </DIV> </DIV> <DIV class=makelist_content id=SelectedCTClientID_divSelCompanyTypeItem_21> <DIV class=list_contain alt=\"股份制企业\">股份制企业 </DIV> <DIV class=delete_button> <IMG onclick=\"DeleleCompanyType('SelectedCTClientID_divSelCompanyTypeItem_21','SelectedCTClientID')\" alt=删除 src=\"http://192.168.0.222/Images/icon_delete.gif\"> </DIV> </DIV> <DIV class=makelist_content id=SelectedCTClientID_divSelCompanyTypeItem_40> <DIV class=list_contain alt=\"国有企业\">国有企业 </DIV> <DIV class=delete_button> <IMG onclick=\"DeleleCompanyType('SelectedCTClientID_divSelCompanyTypeItem_40','SelectedCTClientID')\" alt=删除 src=\"http://192.168.0.222/Images/icon_delete.gif\" /> </DIV> </DIV> ";var p=/<DIV[^>]+>[^<]+(?=<\/DIV>)/ig;
alert(str.match(p).join("+").replace(/<[^>]+>|\s+/ig,""));
</script>
</head><body>
</body>
</html>

解决方案 »

  1.   


    <script type="text/javascript">
    var str="<DIV class=makelist_content id=SelectedCTClientID_divSelCompanyTypeItem_70> <DIV class=list_contain alt=\"事??位\">事??位 </DIV> <DIV class=delete_button> <IMG onclick=\"DeleleCompanyType('SelectedCTClientID_divSelCompanyTypeItem_70','SelectedCTClientID')\" alt=?除 src=\"http://192.168.0.222/Images/icon_delete.gif\"> </DIV> </DIV> <DIV class=makelist_content id=SelectedCTClientID_divSelCompanyTypeItem_21> <DIV class=list_contain alt=\"股?制企?\">股制企 </DIV> <DIV class=delete_button> <IMG onclick=\"DeleleCompanyType('SelectedCTClientID_divSelCompanyTypeItem_21','SelectedCTClientID')\" alt=?除 src=\"http://192.168.0.222/Images/icon_delete.gif\"> </DIV> </DIV> <DIV class=makelist_content id=SelectedCTClientID_divSelCompanyTypeItem_40> <DIV class=list_contain alt=\"国有企?\">国有企 </DIV> <DIV class=delete_button> <IMG onclick=\"DeleleCompanyType('SelectedCTClientID_divSelCompanyTypeItem_40','SelectedCTClientID')\" alt=?除 src=\"http://192.168.0.222/Images/icon_delete.gif\" /> </DIV> </DIV> ";
    alert(str.replace(/<[^>]*?>/ig,""));
    </script>
      

  2.   

    var str3="<DIV class=makelist_content id=SelectedCTClientID_divSelCompanyTypeItem_70><DIV class=list_contain alt=\"事业单位\">事业单位 </DIV><DIV class=delete_button> <IMG onclick=\"DeleleCompanyType('SelectedCTClientID_divSelCompanyTypeItem_70','SelectedCTClientID')\" alt=删除 src=\"http://192.168.0.222/Images/icon_delete.gif\"></DIV> </DIV> <DIV class=makelist_content id=SelectedCTClientID_divSelCompanyTypeItem_21> <DIV class=list_contain alt=\"股份制企业\">股份制企业 </DIV> <DIV class=delete_button><IMG onclick=\"DeleleCompanyType('SelectedCTClientID_divSelCompanyTypeItem_21','SelectedCTClientID')\" alt=删除 src=\"http://192.168.0.222/Images/icon_delete.gif\"> </DIV> </DIV> <DIV class=makelist_content id=SelectedCTClientID_divSelCompanyTypeItem_40> <DIV class=list_contain alt=\"国有企业\">国有企业 </DIV> <DIV class=delete_button><IMG onclick=\"DeleleCompanyType('SelectedCTClientID_divSelCompanyTypeItem_40','SelectedCTClientID')\" alt=删除 src=\"http://192.168.0.222/Images/icon_delete.gif\" /> </DIV></DIV>"
    str3 = str3.replace(/\s*<div(.*?)\s*alt\s*=\s*(\'|\")|([\'|\"].*?>)(.*?)\s*(\<\/div>)|\s*<div(.*?)>(.*?)\s*(\<\/div>)|<\/div>/gi, "+");
    str3 = str3.substring(1,str3.length-1);
    str3 =str3.replace(/\+\+/gi,"+")
    str3 = str3.substring(0,str3.length-1);
    alert(str3)
      

  3.   

    var str3="<DIV class=makelist_content id=SelectedCTClientID_divSelCompanyTypeItem_70><DIV class=list_contain alt=\"事业单位\">事业单位 </DIV><DIV class=delete_button> <IMG onclick=\"DeleleCompanyType('SelectedCTClientID_divSelCompanyTypeItem_70','SelectedCTClientID')\" alt=删除 src=\"http://192.168.0.222/Images/icon_delete.gif\"></DIV> </DIV> <DIV class=makelist_content id=SelectedCTClientID_divSelCompanyTypeItem_21> <DIV class=list_contain alt=\"股份制企业\">股份制企业 </DIV> <DIV class=delete_button><IMG onclick=\"DeleleCompanyType('SelectedCTClientID_divSelCompanyTypeItem_21','SelectedCTClientID')\" alt=删除 src=\"http://192.168.0.222/Images/icon_delete.gif\"> </DIV> </DIV> <DIV class=makelist_content id=SelectedCTClientID_divSelCompanyTypeItem_40> <DIV class=list_contain alt=\"国有企业\">国有企业 </DIV> <DIV class=delete_button><IMG onclick=\"DeleleCompanyType('SelectedCTClientID_divSelCompanyTypeItem_40','SelectedCTClientID')\" alt=删除 src=\"http://192.168.0.222/Images/icon_delete.gif\" /> </DIV></DIV>"
    str3 = str3.replace(/\s*<[^>]*>\s*/gi,"+")
    str3 =str3.replace(/[\+]+/gi,"+")
    str3 = str3.substring(1,str3.length-1);
    alert(str3)2种方法
    你自己选吧
      

  4.   

    最好的方法是把这个字符串变成xml,然后读取xml 的alt值