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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<title>为下拉框设置联动填充其他控件</title>
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<script language="JavaScript" src="../../../Comm/JScript.js" type="text/javascript"></script>
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<script type="text/javascript" src="../../../Scripts/bootstrap/js/jquery.min.js"></script>
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<script src="../../../../WF/Scripts/QueryString.js" type="text/javascript"></script>
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<link href="../../../../DataUser/Style/ccbpm.css" rel="stylesheet" type="text/css" />
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<!-- 引用通用的js文件. -->
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<script type="text/javascript" src="../../../Scripts/config.js"></script>
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<script type="text/javascript" src="../../../Comm/Gener.js"></script>
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<script type="text/javascript" language="javascript">
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//页面启动函数.
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var mapExt;
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$(function () {
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// $("#Msg").html("正在加载,请稍后......");
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var handler = new HttpHandler("BP.WF.HttpHandler.WF_Admin_FoolFormDesigner_MapExt");
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handler.AddPara("FK_MapData", GetQueryString("FK_MapData"));
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handler.AddPara("KeyOfEn", GetQueryString("KeyOfEn"));
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var json = handler.DoMethodReturnString("DDLFullCtrl_Init");
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if (json.indexOf('err@') == 0) {
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alert(json);
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return;
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}
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json = JSON.parse(json);
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mapExt = json['Sys_MapExt'][0];
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//绑定数据源.
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GenerBindDDL("DDL_FK_DBSrc", json['Sys_SFDBSrc'], "No", "Name", mapExt.FK_DBSrc);
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//调用公共类库的方法:执行批量主表赋值
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GenerFullAllCtrlsVal(mapExt);
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if (mapExt.W == "0") {
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document.getElementById("Btn_FullDtl").disabled = true;
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document.getElementById("Btn_FullDDL").disabled = true;
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}
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if (mapExt.DBType != 0)
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$("#TR_SQL").hide();
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return;
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// $("#Msg").html("");
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});
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function changeDoc(obj) {
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if (obj.value == 0)
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$("#TR_SQL").show();
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else
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$("#TR_SQL").hide();
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if (obj.value != mapExt.DBType)
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$("#TB_Doc").val("");
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else
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$("#TB_Doc").val(mapExt.Doc);
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}
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//装载 模版.
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function LoadTemplate() {
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//打开方向条件.
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var url = "../../SettingTemplate.htm?TemplateType=DDLFullCtrl";
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WinOpen(url, 'ss');
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}
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</script>
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</head>
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<body>
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<form id="cc">
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<table id="table" style="width: 100%;">
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<caption>
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为下拉框设置联动填充其他控件
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</caption>
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<tr>
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<td>
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数据源类型
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</td>
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<td>
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<select id="DDL_DBType" name="DDL_DBType" onchange="changeDoc(this)">
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<option value="0">执行SQL</option>
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<option value="1">执行url返回JSON</option>
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<option value="2">执行SFTable.js返回JSON</option>
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</select>
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</td>
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</tr>
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<tr id="TR_SQL">
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<td>
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执行SQL的数据源
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</td>
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<td>
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<select name="DDL_FK_DBSrc" id="DDL_FK_DBSrc">
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</select>
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</td>
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<td>
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ccform允许从其他数据源中取数据,
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<!--<a href="/WF/Comm/Sys/SFDBSrcNewGuide.aspx" ><img src='../../../../WF/Img/Setting.png' border=0 />设置/新建数据源</a>-->
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</td>
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</tr>
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<tr>
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<td colspan="3">
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执行的数据源
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</td>
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</tr>
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<tr>
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<td colspan="3" style="width: 100%;">
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<textarea rows="4" name="TB_Doc" id="TB_Doc"> </textarea>
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</td>
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</tr>
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<tr>
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<td colspan="3">
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<input type="button" value="加载模版" onclick="LoadTemplate()" id="Btn_load" />
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<input type="button" value="保存" onclick="Save()" id="Btn_Save" />
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<input type="button" value="删除" onclick="Delete()" id="Btn_Delete" />
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<input type="button" value="填充从表" onclick="FullDtl()" id="Btn_FullDtl" title="当数据填充后，需要改变指定的从表数据。比如：主表选择人员，从表人员简历信息。" />
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<input type="button" value="填充下拉框" onclick="FullDDL()" id="Btn_FullDDL" title="当数据填充后，需要改变指定的下拉框内容。比如：选择人员后，有一个人员岗位的下拉框，该下拉框的内容仅仅需要显示人员岗位。" />
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<a href="javascript:ShowHidden('sqlexp')">填充帮助: </a>
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</td>
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</tr>
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<tr>
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<td colspan="3">
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<div id='sqlexp' style='color: Gray; display: none'>
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<ul>
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<li>1. 设置一个查询的SQL语句，该SQL必须包含 @Key 关键字，@Key 是选择的Item值.</li>
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<li>2. SQL返回的列与其他字段名称保持一致，就可以完成控件数据的自动填充。</li>
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<li>3. 比如:SELECT Name as CZYName, Tel as DianHua, Email as YouJian FROM WF_Emp WHERE
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No = '@Key' </li>
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<li>表单如果有： CZYName ， DianHua ， YouJian 字段 数据就会自动填充上. </li>
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<li>ccform为您准备了一个demo,请参考表单库\\本机数据源\\表单元素\\基础功能</li>
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<li>
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<img alt="" src="../Img/DDLCtrlFull.png" /></li>
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</ul>
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</div>
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</td>
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</tr>
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</table>
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<div id="Msg">
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</div>
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<script type="text/javascript">
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function FullDtl() {
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var myPK = GetQueryString('MyPK');
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if(myPK == null ||myPK == undefined)
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myPK = "DDLFullCtrl_" + GetQueryString("FK_MapData") + "_" + GetQueryString("KeyOfEn");
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var DBType = $("#DDL_DBType").val();
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var url = 'TBFullCtrlDtl.htm?FK_MapData=' + GetQueryString('FK_MapData') + '&KeyOfEn=' + GetQueryString('KeyOfEn') + '&MyPK=' + myPK + '&FromPage=DDL&DBType=' + DBType;
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SetHref(url);
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return;
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}
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//填充ddl.
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function FullDDL() {
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var myPK = GetQueryString('MyPK');
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if(myPK == null ||myPK == undefined)
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myPK = "DDLFullCtrl_" + GetQueryString("FK_MapData") + "_" + GetQueryString("KeyOfEn");;
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var DBType = $("#DDL_DBType").val();
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var url = 'TBFullCtrlDDL.htm?FK_MapData=' + GetQueryString('FK_MapData') + '&KeyOfEn=' + GetQueryString('KeyOfEn') + '&MyPK=' + myPK + '&FromPage=DDL&DBType=' + DBType;
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SetHref(url);
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return;
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}
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function Save() {
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$("#Msg").html("正在保存,请稍后......");
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//组织主键.
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var mypk = "DDLFullCtrl_" + GetQueryString("FK_MapData") + "_" + GetQueryString("KeyOfEn");
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var en = new Entity("BP.Sys.MapExt");
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en.MyPK = mypk;
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en.RetrieveFromDBSources();
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en.CopyForm(); //复制表单数据.
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en.FK_MapData = GetQueryString("FK_MapData");
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en.AttrOfOper = GetQueryString("KeyOfEn");
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en.ExtType = "DDLFullCtrl";
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en.MyPK = mypk;
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if (en.Update() == 0)
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en.Insert();
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$("#Msg").html("<font color=green>保存成功</font>");
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Reload();
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return;
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}
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function Delete() {
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if (window.confirm('您确定要删除吗？') == false)
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return false;
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var handler = new HttpHandler("BP.WF.HttpHandler.WF_Admin_FoolFormDesigner_MapExt");
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handler.AddPara("FK_MapData", GetQueryString("FK_MapData"));
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handler.AddPara("KeyOfEn", GetQueryString("KeyOfEn"));
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var data = handler.DoMethodReturnString("DDLFullCtrl_Delete");
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alert(data);
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Reload();
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return;
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}
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</script>
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</form>
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</body>
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</html>
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