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function editFormSubmit() {
    var dataForm = Ext.getDom("dataForm");
    var conn = new Ext.data.Connection({url:"edit.action"});
    conn.request({
     params:{
      selectId:Ext.getDom("selectId").value,
      selectSwyg:Ext.getDom("selectSwyg").value,
      selectJdyg:Ext.getDom("selectJdyg").value,
      selectJdwg:Ext.getDom("selectJdwg").value,
      // selectPowerFactor:Ext.getDom("selectPowerFactor").value,
      selectAgckzz:Ext.getDom("selectAgckzz").value,
      selectAgckgzt:Ext.getDom("kgztCombo").value,
      selectAgcStatus:Ext.getDom("statusCombo").value
      },
      success:function () {
       dialogArguments.document.getElementById("queryBtn").click();
       Ext.MessageBox.alert("Ìáʾ", "Êý¾ÝÐ޸ijɹ¦"); 
       window.close();
     }
    });
   }


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jsp ±êÇ©taglib²»Æð×÷ÓõÄÎÊÌâ

JSTL <c:out value="${EL}">²»ÄÜÕýÈ·Êä³öµÄÎÊÌâ
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×ܽá JSPÓë servletÖ®¼äµÄ´«Öµ

Õ⼸Ìì×öÁËÒ»¸öÏîÄ¿£¬´óÁ¿Óõ½ÁËJSPÓë servletÖ®¼äµÄ´«Öµ£¬ËùÒÔ×ܽáÁËÒ»ÏÂ
JSPÓë servletÖ®¼äµÄ´«ÖµÓÐÁ½ÖÖÇé¿ö£ºJSP -> servlet£¬ servlet -> JSP¡£
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JSPÒ³ÃæÓÐ3ÖÖ·½·¨Ïò servlet´«Öµ£º form±íµ¥¡¢URL ¡¢ÆäËû
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jsp pageÖ¸ÁîÖÐcontentType ºÍpageEncodingÇø±ð

1. pageEncoding: Ö»ÊÇÖ¸Ã÷ÁË JSP Ò³Ãæ±¾ÉíµÄ±àÂë¸ñʽ£¬¸úÒ³ÃæÏÔʾµÄ±àÂëûÓйØÏµ;
    ÈÝÆ÷ÔÚ¶ÁÈ¡(Îļþ)»òÕß(Êý¾Ý¿â)»òÕß(×Ö·û´®³£Á¿)ʱ½«Æðת»¯ÎªÄÚ²¿Ê¹ÓÃµÄ Unicode,¶øÒ³ÃæÏÔʾµÄʱºò½«
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pager.setActionName("../servlet/GetBookList?bookname="+booktemp.getBookName()
    +"&author="+booktemp.getAuthor()+"&publish="+booktemp.getPublish()+"&");
<a
  href="<c:out value="${pager.actionName}"/>pageNo=<c:out value="${pager.pageNo+1}"/& ......

jspÖ®session

session¾ÍÊÇÒ»¸öÈ«¾Ö±äÁ¿£¬ÊÇä¯ÀÀÆ÷Ïß³ÌÔÚ·þÎñÆ÷¶ËµÄ´úÀí¡£web·þÎñ³ÌÐòÖ»Òª´ò¿ª£¬session¾Í»á´æÔÚ£¬µ±ÄãµÚÒ»´Î·ÃÎÊʱ£¬session»á×Ô¶¯ÎªÄã·ÖÅäÒ»¸ösession ID£¬ËùÒÔsessionΪн¨Á¢µÄ£¬ËùÒÔsession.isNew()Ϊtrue¡£µ±ÄãË¢ÐÂÒ³ÃæÊ±£¬Õâ¸ösession IDÒ»Ö±´æÔÚ(session.getId()²»±ä)£¬²»»áÏûʧ£¬ËùÒÔsession.isNew()Ϊfalse¡£³ý· ......
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