// help popup methods
function hideMe(objId){
	objId.style.display = "none";
}

function openPopupWindow(strUrl) {   
   var strP = "width=800,menubar=0,toolbar=0,resizable=0,scrollbars=1,"
   window.open(strUrl, 'popup_win', strP);
}

function openResizablePopupWindow(strUrl) {   
   var strP = "width=920,menubar=0,toolbar=0,resizable=1,scrollbars=1,"
   window.open(strUrl, 'popup_win', strP);
}

function openCiscoIpPhonePopupWindow(strUrl) {   
   var strP = "width=350,height=400,menubar=0,toolbar=0,resizable=0,scrollbars=1,"
   window.open(strUrl, 'popup_win', strP);
}

function openSubCasePopupWindow(strUrl) {   
   var strP = "width=850,height=350,menubar=0,toolbar=0,resizable=1,scrollbars=1,"
   window.open(strUrl, 'popup_win', strP);
}

function getElementById(myId) {
   var e = '';
   
   if (document.all) {
      eval("e = document.all." + myId);
   } else {
      eval("e = document.getElementById('" + myId + "')");
   }
   return e;
}

function expand(imgId, myId) {
   var i = getElementById(imgId);
   var e = getElementById(myId);
   
   if (e.style.display == '') {
      i.src = '../images/misc_button_plus.gif';
      e.style.display = 'none';
   } else {
      i.src = '../images/misc_button_minus.gif';
      e.style.display = '';
   }
}

function expandOnKey(e, imgId, myId) {
   var keyCode = (window.Event) ? e.which : e.keyCode;
   var keyChar = String.fromCharCode(keyCode);
   
   if (keyCode == 13) {
      expand(imgId, myId);
      return false;
   } else {
      return true;
   }
}

function _isInteger(val) {
	var digits="1234567890";
	for (var i=0; i < val.length; i++) {
		if (digits.indexOf(val.charAt(i))==-1) { return false; }
		}
	return true;
}

function _getInt(str,i,minlength,maxlength) {
	for (var x=maxlength; x>=minlength; x--) {
		var token=str.substring(i,i+x);
		if (token.length < minlength) { return null; }
		if (_isInteger(token)) { return token; }
		}
	return null;
}

// ------------------------------------------------------------------
// Utility functions for parsing in getDateFromFormat()
// ------------------------------------------------------------------
function isDate(val,format)
{
	var date=getDateFromFormat(val,format);
	if (date==0) { return false; }
	return true;
}

// ------------------------------------------------------------------
// getDateFromFormat( date_string , format_string )
//
// This function takes a date string and a format string. It matches
// If the date string matches the format string, it returns the 
// getTime() of the date. If it does not match, it returns 0.
// ------------------------------------------------------------------
function getDateFromFormat(val,format) {
	val=val+"";
	format=format+"";
	var i_val=0;
	var i_format=0;
	var c="";
	var token="";
	var token2="";
	var x,y;
	var now=new Date();
	var year=now.getYear();
	var month=now.getMonth()+1;
	var date=now.getDate();
	var hh=now.getHours();
	var mm=now.getMinutes();
	var ss=now.getSeconds();
	var ampm="";
	
	while (i_format < format.length) {
		// Get next token from format string
		c=format.charAt(i_format);
		token="";
		while ((format.charAt(i_format)==c) && (i_format < format.length)) {
			token += format.charAt(i_format++);
			}
		// Extract contents of value based on format token
		if (token=="yyyy" || token=="yy" || token=="y") {
			if (token=="yyyy") { x=4;y=4; }
			if (token=="yy")   { x=2;y=2; }
			if (token=="y")    { x=2;y=4; }
			year=_getInt(val,i_val,x,y);
			if (year==null) { return 0; }
			i_val += year.length;
			if (year.length==2) {
				if (year > 70) { year=1900+(year-0); }
				else { year=2000+(year-0); }
				}
			}
		else if (token=="MMM"){
			month=0;
			for (var i=0; i<MONTH_NAMES.length; i++) {
				var month_name=MONTH_NAMES[i];
				if (val.substring(i_val,i_val+month_name.length).toLowerCase()==month_name.toLowerCase()) {
					month=i+1;
					if (month>12) { month -= 12; }
					i_val += month_name.length;
					break;
					}
				}
			if ((month < 1)||(month>12)){return 0;}
			}
		else if (token=="MM"||token=="M") {
			month=_getInt(val,i_val,token.length,2);
			if(month==null||(month<1)||(month>12)){return 0;}
			i_val+=month.length;}
		else if (token=="dd"||token=="d") {
			date=_getInt(val,i_val,token.length,2);
			if(date==null||(date<1)||(date>31)){return 0;}
			i_val+=date.length;}
		else if (token=="hh"||token=="h") {
			hh=_getInt(val,i_val,token.length,2);
			if(hh==null||(hh<1)||(hh>12)){return 0;}
			i_val+=hh.length;}
		else if (token=="HH"||token=="H") {
			hh=_getInt(val,i_val,token.length,2);
			if(hh==null||(hh<0)||(hh>23)){return 0;}
			i_val+=hh.length;}
		else if (token=="KK"||token=="K") {
			hh=_getInt(val,i_val,token.length,2);
			if(hh==null||(hh<0)||(hh>11)){return 0;}
			i_val+=hh.length;}
		else if (token=="kk"||token=="k") {
			hh=_getInt(val,i_val,token.length,2);
			if(hh==null||(hh<1)||(hh>24)){return 0;}
			i_val+=hh.length;hh--;}
		else if (token=="mm"||token=="m") {
			mm=_getInt(val,i_val,token.length,2);
			if(mm==null||(mm<0)||(mm>59)){return 0;}
			i_val+=mm.length;}
		else if (token=="ss"||token=="s") {
			ss=_getInt(val,i_val,token.length,2);
			if(ss==null||(ss<0)||(ss>59)){return 0;}
			i_val+=ss.length;}
		else if (token=="a") {
			if (val.substring(i_val,i_val+2).toLowerCase()=="am") {ampm="AM";}
			else if (val.substring(i_val,i_val+2).toLowerCase()=="pm") {ampm="PM";}
			else {return 0;}
			i_val+=2;}
		else {
			if (val.substring(i_val,i_val+token.length)!=token) {return 0;}
			else {i_val+=token.length;}
			}
		}
	// If there are any trailing characters left in the value, it doesn't match
	if (i_val != val.length) { return 0; }
	// Is date valid for month?
	if (month==2) {
		// Check for leap year
		if ( ( (year%4==0)&&(year%100 != 0) ) || (year%400==0) ) { // leap year
			if (date > 29){ return false; }
			}
		else { if (date > 28) { return false; } }
		}
	if ((month==4)||(month==6)||(month==9)||(month==11)) {
		if (date > 30) { return false; }
		}
	// Correct hours value
	if (hh<12 && ampm=="PM") { hh+=12; }
	else if (hh>11 && ampm=="AM") { hh-=12; }
	var newdate=new Date(year,month-1,date,hh,mm,ss);
	return newdate.getTime();
}

function openPopupWindow(strUrl, strName) {
   if ((strName == null) || (strName == "undefined")) {
      strName = "popup_win";
   }
   
   var strP = 'width=645,menubar=0,toolbar=0,resizable=0,scrollbars=1';
   return window.open(strUrl, strName, strP);
}

function openPopupWindowSizable(strUrl, strName) {
   if ((strName == null) || (strName == "undefined")) {
      strName = "popup_win";
   }
   
   var strP = 'width=850,height=700,menubar=0,toolbar=0,resizable=1,scrollbars=1';
   return window.open(strUrl, strName, strP);
}

/*
    AZ: This method displays reports in a new window. 
    First parameter is the report name.
    Second parameter is the querystring of parameters. Should start with &. e.g. &p0=language_cd&v0=en
 */
function showReport(reportName, params) {
   window.open("../report_screens/get_report.aspx?r=" + escape(reportName) + params, "printRequest");
}

function submitFormOnCr(objBtnId, e) { 
 
   var strType = ""; 
   var returnVal = ""; 
   
   var bt = document.getElementById(objBtnId);
   
   if (e) { 
   } else { 
      e = window.event; 
   } 
   
   if (e) 
   { 
      var keyCode = (e.charCode) ? e.charCode : e.keyCode; 
      
      var objSrcElement = e.srcElement ? e.srcElement : e.target; 
      if ((objSrcElement) && (objSrcElement.type)) { 
         strType = objSrcElement.type; 
      } 

      if ((keyCode == 13) && (!e.shiftKey) && (strType.toUpperCase() != "TEXTAREA")) { 
         
         if (typeof bt == 'object'){ 
           bt.click();
           return false; 
         }
      } 
   } 
   
} 
       function scrollToEnd(id) {
         var s = '';
         var obj = document.getElementById(id);
         if (obj) {
            if(document.all)
		      {
			      obj.scrollTop = obj.scrollHeight
		      }
		      else
		      {
           		 setTimeout(obj.scrollTop = obj.scrollHeight, 1);
		      }
         }
       }
       
       function setFocus(id) {
         var s = '';
         var obj = document.getElementById(id);
         if (obj) {
            obj.focus();
         }
       }

       function submitOnCr(btnId, e) {
         var strType = ""; 
         var returnVal = ""; 
         
         var bt = document.getElementById(btnId);
         
         if (e) { 
         } else { 
            e = window.event; 
         } 
         if (e) 
         { 
            var keyCode = (e.charCode) ? e.charCode : e.keyCode; 
            
            var objSrcElement = e.srcElement ? e.srcElement : e.target;
            if ((objSrcElement) && (objSrcElement.type)) { 
               strType = objSrcElement.type; 
            } 
            
            if ((keyCode == 13) && (!e.shiftKey) && (strType.toUpperCase() == "TEXTAREA")) { 
            
               if (typeof bt == 'object'){ 
                 e.returnValue = 0;
                 document.getElementById(btnId).click();
                 return false; 
               }
            } 
         } 
      }

//+-----------------------------------------------------------------------+
//| End the common javascript for HelpDesk                                |
//+-----------------------------------------------------------------------+