var langPackage = {

"主题":"Title",

    "下一页":"NextPage",

    "末页":"LastPage",

    "首页":" FirstPage ",

    "上一页":" PreviousPage ",

    "待办工作":"MyTasks",

    "中":"Middle",

    "每页":" EachPage ",

    "条":" Record ",

    "共":" Total ",

    "页":" Page ",

    "第":" Current ",

    "工作主题":" ProcTitle"

    };

    /*

        主调函数

        在 Jquery的 .read方法里调用 ReplaceChildChs($(document));

        或者页面的最后调用

        ReplaceChildChs($(document));

    */

    function ReplaceChildChs(nodeObj){

        // if($("#hdfUseLang").val()=="CN")return;

        if (nodeObj.children().length > 0){

            nodeObj.children().each(function(){

               ReplaceChildChs($(this));

    //            if ($(this)[0].nodeName.toUpperCase() == "TD"){

                FindChsAndReplaceIt($(this));

    //            }

            });

        } else {

            FindChsAndReplaceIt(nodeObj);

        }

    }

    // 直接替换html 的一种设想，但总是报错

    function JustReplaceChsDom(nodeObj){

        var pat = new RegExp("[\u4e00-\u9fa5]+","g"); // 匹配中文的正则表达式

        var str = $(nodeObj).html();

        while((arr = pat.exec(str)) != null){

            if (langPackage[arr[0]]){

                str = str.replace(arr[0], langPackage[arr[0]]);

            }

        }

        $(nodeObj).html(str);

    }

    function FindChsAndReplaceIt(nodeObj){

        var pat = new RegExp("[\u4e00-\u9fa5]+","g");

        if ((nodeObj.text() || nodeObj.val() || nodeObj.attr("title"))

            && (pat.exec(nodeObj.text()) || pat.exec(nodeObj.val()) || pat.exec(nodeObj.attr("title")) )){

            var str = ""

            if (nodeObj.text()){

                str = nodeObj.text();

                ReplaceValue(str, nodeObj, "text");

            }

            if (nodeObj.val()){

                str = nodeObj.val();

                ReplaceValue(str, nodeObj, "val");

            }

            if (nodeObj.attr("title")){

                str = nodeObj.attr("title");

                ReplaceValue(str, nodeObj, "title");

            }

        }

    } 

    function ReplaceValue(str, nodeObj, attrType){

      var arr;

      var pat = new RegExp("[\u4e00-\u9fa5]+","g");

      while((arr = pat.exec(str)) != null){

        if (langPackage[arr[0]]){

            str = str.replace(arr[0], langPackage[arr[0]]);

            if (attrType == "text"){

                nodeObj.text(str);

            }

            else if (attrType == "val"){

                nodeObj.val(str);

            }

            else if (attrType == "title"){

                nodeObj.attr("title", str);

            }

        }

      }

    }