//验证日期
function valdate(vdate){
	if(vdate===null)
		return false;
	var t0=/^\d{4}/
	
	if(!t0.test(vdate))
		return false;

	var year=vdate.substr(0,4);
	var isLeapYear="false"
			
	//判断是否是闰年
	if(year%100==0&&year%400==0)
		isLeapYear="true"
	else if(year%4==0&&year%100!=0)
		isLeapYear="true"
			
	var t=/^(20|19)\d{2}-((01|03|05|07|08|10|12)-([0-2][0-9]|3[0-1])|(04|06|09|11)-([0-2][0-9]|30])|((02-([0-1][0-9]|2[0-9]))))$/

	if(isLeapYear=="false")
		t=/^(20|19)\d{2}-((01|03|05|07|08|10|12)-([0-2][0-9]|3[0-1])|(04|06|09|11)-([0-2][0-9]|30])|((02-([0-1][0-9]|2[0-9]))))$/

	return t.test(vdate)	
}


//验证字符串长度
function checklength()
{
	var L = document.forms.length;
	for (var j=0; j<L; j++) {
    var myForm=document.forms[j];
    var length = myForm.length;
    for(var i=0 ; i<length ; i++) 
    {
    		//alert(myForm[i].type)
		    if(myForm[i].type=='text'||myForm[i].type=='textarea')
		    {
    			//	alert(StrLen(myForm[i].value)+' tadfafsdasfdfasasf '+myForm[i].maxLength)
      					if (StrLen(myForm[i].value)>myForm[i].maxLength) 
				      {
						alert('输入超过长度限制!')
						myForm[i].focus();
						
						return false;
						break;
						}
     		 }
    }
  }
	return true;
}


function ValTel(s) {
var str=s;
var reg=/(^[0-9]{3,4}\-[0-9]{3,8}$)|(^[0-9]{3,8}$)|(^\([0-9]{3,4}\)[0-9]{3,8}$)|(^0{0,1}13[0-9]{9}$)/
return(reg.test(str));
}


//获得汉字字符串的长度(一个汉字占两位)
function StrLen(sString)
{
	var sStr,iCount,i,strTemp ;
 
	iCount = 0 ;
	sStr = sString.split("");
	for (i = 0 ; i < sStr.length ; i ++)
	{
		strTemp = escape(sStr[i]);
		if (strTemp.indexOf("%u",0) == -1) // 表示是汉字
		{
			iCount = iCount + 1 ;
		}
		else
		{
			iCount = iCount + 2 ;
		}
	}
	return iCount ;
}
 
//获得html里面所有图片，并把它们放在select里面
function getImages(selImg){
var length=eWebEditor1.eWebEditor.document.all.tags('IMG').length;

 for(i=0;i<length;i++) {
   setOption(selImg,eWebEditor1.eWebEditor.document.all.tags('IMG')[i].src)
 }
}

function setOption(selName,textVal){
var newOption=new Option();
	newOption.value=textVal;
	newOption.text=textVal;
	newOption.selected="selected";
	selName.add(newOption);
}		

function errorHandle() {return true;}
window.onerror=errorHandle;
  
function setCmd(newVal) {
  var L = document.forms.length;
  var flag = 0;
  for (var j=0; j<L; j++) {
    if(document.forms[j].cmd) {
      document.forms[j].cmd.value=newVal;
      flag++;
    }
  }
  if(!flag) {
	alert("Please use our feedback form to report this error.")
    return false
  } else { return true }
}

function isChecked(formName){
  var flag = 0;
  var form = eval('document.'+formName);
  with (form) {
    var L=length
    for(var i=0; i<L; i++) {
      if (elements[i].type=="checkbox" && elements[i].checked && elements[i].value!='CheckAllBox') {
        flag = 1;
        break;
      }
    }
  }
  if (!flag) 
    {showMsg("W0002",""); }
  else {
    var a=showMsg("Q0001","");
    	
	if(a==6)showMsg("I0003","");
    }
}
function isChecked2(formName){
  var flag = 0;
  var form = eval('document.'+formName);
  with (form) {
    var L=length
    for(var i=0; i<L; i++) {
      if (elements[i].type=="checkbox" && elements[i].checked && elements[i].value!='CheckAllBox') {
        flag = 1;
        break;
      }
    }
  }
  if (!flag) 
    {showMsg("W0002",""); }
  else {
    var a=showMsg("Q0001","");
    	
	if(a==6)
	return a;
    }
}
function isChecked2(formName){
  var flag = 0;
  var form = eval('document.'+formName);
  with (form) {
    var L=length
    for(var i=0; i<L; i++) {
      if (elements[i].type=="checkbox" && elements[i].checked && elements[i].value!='CheckAllBox') {
        flag = 1;
        break;
      }
    }
  }
  if (!flag) 
    {showMsg("W0002",""); }
  else {
    var a=showMsg("Q0001","");
    	
	return a;
    }
}

function Ischecked(formName){
  var flag = 0;
  var form = eval('document.'+formName);
  with (form) {
    var L=length
    for(var i=0; i<L; i++) {
      if (elements[i].type=="checkbox" && elements[i].checked && elements[i].value!='CheckAllBox') {
        flag = 1;
        break;
      }
    }
  }
  if (!flag) 
    {showMsg("W0002","");return true;}
  else {
		return false;
    }
}

function Ischecked(formName){
  var flag = 0;
  var form = eval('document.'+formName);
  with (form) {
    var L=length
    for(var i=0; i<L; i++) {
      if (elements[i].type=="checkbox" && elements[i].checked && elements[i].value!='CheckAllBox') {
        flag = 1;
        break;
      }
    }
  }
  if (!flag) 
    {showMsg("W0002","");return true;}
  else {
		return false;
    }
}

//判断checkbox是否被选择
function Ischecked2(formName){
  var flag = 0;
  var form = eval('document.'+formName);
  with (form) {
    var L=length
    for(var i=0; i<L; i++) {
      if (elements[i].type=="checkbox" && elements[i].checked && elements[i].value!='CheckAllBox') {
        flag = 1;
        break;
      }
    }
  }
  if (!flag) 
    {alert("请选择选项！");return true;}
  else {
		return false;
    }
}

function deleteCheckedConfirm(formName) {
  if (isChecked(formName)) {
    return (confirm("Do you really want to delete the selected item(s)?"))
  } else { return false; }
}

function setCheckAll(value) {

  var L = document.forms.length;
 
  for (var j=0; j<L; j++) {
    var myForm=document.forms[j];
    var length = myForm.length;

    for(var i=0 ; i<length ; i++) {

      if (myForm[i].type=="checkbox") {
	if(myForm[i].disabled==false)
	      myForm[i].checked=value;
      }
    }
  }
}

function doCheckAllBox() {
  // A unique name is assigned to the checkbox so that framework will never set it to checked
  document.writeln('<INPUT TYPE="CHECKBOX" NAME="C'+(new Date()).getTime()+'" onClick="setCheckAll(this.checked)" VALUE="CheckAllBox">Check / Uncheck All')
}

function arrayIndexOf(theArray,theValue) { // Return first index of theValue in theArray
                                           // If not found, returns -1
  var L=theArray.length;
  for (var i=0;i<L;i++) {
    if (theArray[i]==theValue) return i
  }
  return -1;
}

function locateField(formName,fieldName) { // Used to find fields with names listed in badFields (below function)
  var flag = false;
  var form = eval('document.'+formName)
  var L = form.length;
  for(var i=0; i<L; i++) {
    if (form[i].name==fieldName) {
      flag = true;
      break;
    }
  }
  if (flag) {
    return form[i]
  } else {
    var udf; // undefined value
    return udf;
  }
}
var badFields = new Array('title') // Array of field names that can cause errors
                                   // For example, IE 4.5 for Mac has trouble manipulating fields named 'title'

function clearFields(formName) { // Receives (formName, fieldName1, fieldName2...). Clears all listed fields.
                                 // argument in form of fieldName|value sets that field to that value

  function clearRadio() {
    var L = fieldObj.length;
    for(var j=0; j<L; j++) {
      fieldObj[j].checked = false;
    }
    if (fieldValue) fieldObj[fieldValue].checked = true
  }
  function clearRadioBug() { // Workaround for IE 4.5 for Mac radio bug
    var form = eval('document.'+formName);
    var L = form.length;
    var c=0;
    for(var j=0; j<L; j++) {
      if (form[j].name==fieldName){
        form[j].checked = ((eval(fieldValue))==c);
        c++;
      }
    }
  }
  function clearSelect() {
    if (fieldObj.options[0].value=='' || fieldObj.options[0].value==-1) {
      fieldObj.selectedIndex = 0;
    } else {
      fieldObj.selectedIndex = -1;
    }
    if (fieldValue!='') {
      var L = fieldObj.options.length
      for (var i=0;i<L;i++) {
        if (fieldObj.options[i].value==fieldValue) {
          fieldObj.selectedIndex = i;
          break;
        }
      }
    }
  }
  
  var L=arguments.length;
  var fieldName = '';
  var fieldObj;
  var fieldValue;
  var x;
  
  for(var i=1; i<L; i++) { // Starts at 1 because arguments[0] is formName
    fieldName = arguments[i];
    x=fieldName.indexOf('|');
    if (x!=-1) {
      fieldValue = fieldName.substr(x+1);
      fieldName = fieldName.substr(0,x)
    } else {
      fieldValue = '';
    }
    if (arrayIndexOf(badFields,fieldName)!=-1) {
      fieldObj = locateField(formName,fieldName);
    } else {
      fieldObj = eval('document.' + formName + '.' + fieldName);
    }
    
    if (typeof(fieldObj) != 'undefined') { // Filter our any items in list that are not field names
      switch (fieldObj.type + '') {
        case 'text':
          fieldObj.value=fieldValue;
          break;
        
        case 'textarea':
          fieldObj.value=fieldValue;
          break;
        
        case 'password':
          fieldObj.value=fieldValue;
          break;
        
        case 'hidden':
          fieldObj.value=fieldValue;
          break;
        
        case 'file':
          fieldObj.value=fieldValue;
          break;
        
        case 'select-one':
          clearSelect();
          break;
              
        case 'select-multiple':
          clearSelect();
          break;
              
        case 'checkbox':
          fieldObj.checked = (fieldValue && eval(fieldValue));
          break;
          
        case 'undefined':
          if (typeof(fieldObj[0])!='undefined') {
            switch (fieldObj[0].type) {
              case 'radio':
                clearRadio();
                break;
                
              case 'checkbox':
                clearRadio();
                break;
            }
          } else {
            clearRadioBug();
          }
          break;
      } // end switch
    }
  }

}


function radioHash(form) {
  // Create a hash of radio button names and arrays of referents
  // to all buttons with that name. This works around an IE 4.5 for
  // Macintosh bug which returns an error if the JavaScript code
  // attempts to refer to the 2nd group of same-named radio buttons
  // in a form.
  
  // The code to create a radioHash object should be placed after the
  // form it is indexing.
  
  var L=form.length;
  for(var i=0;i<L;i++) {
    if (form[i].type=='radio') {
      var bname = form[i].name;
      if (!this[bname]) {
        this[bname] = new Array();
        this[bname][0] = form[i];
      } else {
       this[bname][this[bname].length] = form[i];
      }
    }
  }
}

// Help
function openHelp(strURL) {
	openWin("help",strURL,550,300, "location=no,toolbar=yes,menubar=yes,resizable=yes,scrollbars=yes")
}

function openPhoto(strURL) {
	openWin("photo" + (new Date()).getTime(),strURL,600,350, "location=no,toolbar=no,menubar=yes,resizable=yes,scrollbars=yes")
}

// Popup Windows
function openWin(winName,strURL) {// openWin(winName,strURL[,W[,H[,options]]])
  var L=arguments.length;
  var W=400;
  var H=250;
  if (2<L) {W=arguments[2]};
  if (3<L) {H=arguments[3]};
  var winOptions = ',resizable=yes';
  
  // Get popup to overlap current window
  var loc = '';
  if (window.screenX) { // Navigator
    if(window.outerWidth) loc = ",screenX=" + (window.screenX+(window.outerWidth-W)/2) + ",screenY=" + (window.screenY+(window.outerHeight-H)/2)
    else loc = ",screenX="+(window.screenX+50)+",screenY="+(window.screenY+50)
  }
  if (window.screenLeft) { // IE 5 or better
    if(top.document.body.clientWidth) loc = ",left=" + (top.screenLeft+(top.document.body.clientWidth-W)/2) + ",top=" + (top.screenTop+(top.document.body.clientHeight-H)/2)
    else loc = ",left="+(top.screenLeft+50)+",top="+(top.screenTop+50)
  }
  
  if (4<L) {winOptions+=','+arguments[4]}
  if (eval('typeof('+winName+')') == 'undefined') {
		eval(winName + '=window.open("","' + winName + '",("width="+W+",height="+H+winOptions+loc))');
		openLoc(winName,strURL);	
  } else {
	  	if (eval(winName+".closed") ) {
		   	eval(winName + '=window.open("","' + winName + '",("width="+W+",height="+H+winOptions+loc))');
			openLoc(winName,strURL);
		} else {
			fooLoc=eval(winName + ".location");
			if (fooLoc!=strURL) {eval(winName+".location='" + strURL + "'");}
		}
  }
  setTimeout(winName+'.focus()',100);	
}

function openLoc(winName, strURL) {
	eval(winName + ".location=\"" + strURL + "\"");
	L=popupList.length;
	var flag=false
	for(var i=0;i<L;i++) {
	  if (popupList[i]==winName) {flag=true;break;}
	}
	if (!flag) {popupList[L] = winName;}
}

/*
参数说明：
winName (必选) 窗体名称
strURL (必选) 窗体URL
W1 (可选) 窗体宽度
H1 (可选) 窗体高度
Mode (可选) 是否是模式窗体。 0: 普通窗体，1:为模式窗体。
fullscreen 是否全屏。 0：普通  1：全屏。
*/
function openNewWin(winName,strURL,W1,H1,Mode，fullscreen) { 
  var L=arguments.length;
  var W=400;
  var H=250;
  var Mode=0;
  var FullScreen = 0;
	
  if (2<L) {W=arguments[2]};
  if (3<L) {H=arguments[3]};
  if (4<L) {Mode=arguments[4]};
  if (5<L) {FullScreen = arguments[5]};
  
  	if(FullScreen ==1 ){
		H = screen.availHeight;	
		W = screen.availWidth;	
	} 
	var top = (screen.availHeight - H)/2;
	var left = (screen.availWidth - W)/2;
	
	
		
	if( Mode == 1){
		return showModalDialog(strURL,winName,"width="+W+",height="+H+",left="+left+",top="+top+",resizable=yes");
	}
	else if( Mode == 2){
		return window.open(strURL,winName,"width="+W+",height="+H+",left="+left+",top="+top+",resizable=yes,scrollbars=no");
	}
	else{
	 	return window.open(strURL,winName,"width="+W+",height="+H+",left="+left+",top="+top+",resizable=yes,scrollbars=yes");
	 
	}
	
}

function ShowDialog(url, width, height, optValidate) {
		
	var arr = showModalDialog(url, window, "dialogWidth:" + width + "px;dialogHeight:" + height + "px;help:no;scroll:no;status:no");
	
}
function IsColor(color){
	var temp=color;
	if (temp=="") return true;
	if (temp.length!=7) return false;
	return (temp.search(/\#[a-fA-F0-9]{6}/) != -1);
}
/*
参数说明：
htmlVar (必选) 模式窗体的内容
W1 (可选) 窗体宽度 用像素px
H1 (可选) 窗体高度 用像素px
*/
/*function openModeWin(htmlVar,W1,H1) { 
  var L=arguments.length;
  var W=400;
  var H=250;
	
  if (L>1) {W=W1};
  if (L>2) {H=H1};  

	window.showModalDialog("/mis/js/new_page_1.htm",htmlVar,"dialogWidth:"+W+";dialogHeight:"+H+";dialogLeft:200px;dialogTop:150px;center:yes;help:yes;resizable:yes;status:yes");
}*/


var objXSLDoc = new ActiveXObject("Microsoft.XMLDOM");
objXSLDoc.async = false;
var xmlHttp  = new ActiveXObject("Microsoft.XMLHTTP");

/*
参数说明：
xmlPath (必选) 生成xml doc 的路径
W1 (可选) 窗体宽度 用像素px
H1 (可选) 窗体高度 用像素px
stuJsPath (必选) 全局变量 js存放路径
*/
var htmlVal = "";
function openModeWin(xmlPath,W1,H1) {	
	xmlHttp.open("POST",xmlPath,false);
	xmlHttp.send(null);
	var xml = xmlHttp.responseXML;

	var root = xml.selectSingleNode("/root");   
	var attributes = root.attributes;
	var attLength = attributes.length;
	var stylesheet;
	for (var i = 0; i < attLength; i ++) {		
		if (attributes[i].nodeName == 'stylesheet') {
			stylesheet = attributes[i].nodeValue;			
		}
	}
	objXSLDoc.load(stylesheet);
	htmlVal = xml.transformNode(objXSLDoc);
    
	var L=arguments.length;
	var W=400;
	var H=250;
	
	if (L>1) {W=W1};
	if (L>2) {H=H1};  

	window.showModalDialog(stuJsPath+"/new_page_1.htm",window,"dialogWidth:"+W+";dialogHeight:"+H+";dialogLeft:200px;dialogTop:150px;center:yes;help:yes;resizable:yes");
}
function setXslPath() {
	if (xmlHttp.readyState == 4) {
		objXSLDoc.load(contextPath+'/common.xsl');
		document.getElementById("userListForSelect").innerHTML = xmlHttp.responseXML.transformNode(objXSLDoc);	
	}
}

function popCal(field,strURL) {
	
  ccDate=field;
  ccDate.value="";
  ccDate.blur()
  if (ccDate.name == 'jumpToDate') {
	ccDateOld = ccDate.value;
  }
  openWin("cal_win",strURL,195,205)
}

function closePopups() { // Close all popup windows -- Called when current page is exited
  var L = popupList.length;
  for(var i=0;i<L;i++) {
	if (eval(popupList[i])) {
      if (!(eval(popupList[i]+'.closed'))) {
        eval(popupList[i]+'.close()');
      }
	}
  }
}

var popupList = new Array()
window.onunload=closePopups

function openDir(fooText,callBack) {
	var L = arguments.length;
	var multiple;
	window.userIdList = new String(); // should be object
	window.userLoginList = new String(); // should be object
	if (L > 2) // more parameter, customize cmd
	  url = "PageServlet?pg=directory_add&tg=UserSearch&addTo=" + escape(fooText) + "&"+ arguments[2];
	else 
	  url = "PageServlet?pg=directory_add&tg=UserSearch&cmd=AddTo&addTo=" + escape(fooText); 
	openWin('user_dir',url,600,400,'scrollbars=yes');
	window.callBack = callBack;
}

//printable format passed URL should be based on the current window location.
//so the URL will be constructed as "pg=xxx&tg=xxx&cmd=print&(time)"
function PrintFormat() {
	openWin("printable", "/cc/printable_format.html",600,400, 'status=yes,menubar=yes,resizable=yes,scrollbars=yes,toolbar=yes');
}

function ccToggle(foo,bar) {
	if (document.all) {
		document.all(foo).style.display = ((document.all(foo).style.display =="none")? bar : "none")
		if (foo=="ccNavLeft") {
			if (bar == "block") {
				document.all.ccShowLeft.innerHTML = "";
				document.all.ccNavLeft.style.visibility="visible";
			} else {
				document.all.ccShowLeft.innerHTML = "<A HREF=# onClick='ccToggle(\"ccNavLeft\",\"block\")'>Expand Menu</A><BR><BR>"; 
				document.all.ccNavLeft.style.visibility="hidden";
			}
		} else if (foo=="ccNavHeader") {
			if (bar == "block") {
				document.all.ccShowHeader.innerHTML = ""; 
				document.all.ccNavHeader.style.visibility="visible";
			} else {
				document.all.ccShowHeader.innerHTML = "<A HREF=# onClick='ccToggle(\"ccNavHeader\",\"block\")'>Expand Header</A><BR><BR>"; 
				document.all.ccNavHeader.style.visibility="hidden";
			}
		}
	} else if (document.getElementById) {
		document.getElementById(foo).style.display = ((document.getElementById(foo).style.display =="none")? bar : "none");		

		if (foo=="ccNavLeft") {
			if (document.getElementById(foo).style.display =="none") {
				document.getElementById("ccShowLeft").innerHTML = "<A HREF=# onClick='ccToggle(\"ccNavLeft\",\"\")'>Expand Menu</A><BR><BR>"; 
			} else {
				document.getElementById("ccShowLeft").innerHTML = ""; 
			}
		} else if (foo=="ccNavHeader") {
			if (bar == "block") {
				document.getElementById("ccShowHeader").innerHTML = ""; 
			} else {
				document.getElementById("ccShowHeader").innerHTML = "<A HREF=# onClick='ccToggle(\"ccNavHeader\",\"block\")'>Expand Header</A><BR><BR>"; 
			}
		}

	}
	
	return false;
}

function ccXMenu() {
	if (document.all || document.getElementById) {
	document.write("<A HREF='#' onclick=\"return ccToggle('ccNavLeft','');\"><IMG SRC='images/form_icons/window_close.gif' ALT='Close Menu' TITLE='Close Menu' BORDER='0' ALIGN='absbottom'></A>");
	}
}
function ccXHeader() {
	if (document.all || document.getElementById) {
	document.write("<A HREF='#' onclick=\"return ccToggle('ccNavHeader','');\"><IMG SRC='images/form_icons/window_close.gif' ALT='Close Header' TITLE='Close Header' BORDER='0'></A>");
	}
}
function setValue(txtSource,txtTarget)
{	
	if(!isNaN(txtSource.value))
	{	day=txtSource.value;
		if(Number(day)>=2000 && Number(day)<=2020)
		{
			txtTarget.value=Number(day)+1;
		}
		else
		{
			alert("年份必须在2000-2020之间!");
			txtSource.focus();
			txtSource.select();
		}
	}
	else
		{
		alert("请输入数值！");
		txtSource.focus();
		txtSource.select();		
		}
}
function getYear(txt,disableTxt)
{
	disableTxt.disabled=true;
	today=new Date();
	year=today.getFullYear();
	month=today.getMonth();
	if(month<7){year=year-1;}
	txt.value=year;	
	txt.value=Number(year);
	
	disableTxt.value=Number(year)+1
}
function textvalue(disableTxt)
{
	disableTxt.disabled=true;
}
function checkreason(txt)
{
	if(txt.value.length>30)
	{
		 alert("异动原因不可超过三十位！")
		 txt.focus();
		 return false;
	 }
	 else
	 return true;
}