//... Determine form to be used for dialog box - dependent on browser & dialog box required.
function init(){
 	document.getElementById("CNameError").style.display="none";
	var SectionNo =parseInt(window.document.forms[0].SectionNo.value);
	for (var i = 10; i <= 50 && i <= SectionNo; i=i+5) {
	document.getElementById("Section"+i).style.display="";
 	} 
}
function determinscreen(dialog)
{
//   alert("dialog : "+dialog);       
if( dialog == "snglOKCancelList" )
   {
//   alert("dialog : "+dialog);       '3/9/02 SMB
//   browser = (navigator.appName == 'Microsoft Internet Explorer' && navigator.appVersion.indexOf('3') > -1) ? '$ie3' : '$nn';
     return '$nn';
   }
else
   {
 //  browser = (navigator.appName == 'Microsoft Internet Explorer' && navigator.appVersion.indexOf('3') > -1)? '$ie3' : '$nn2';
    return '$nn2'
   }
//return browser; 
;
} 
//... Open dialog box
function dialogBox( fieldName, dialog) {
//    alert("starting dialogBox function");
    if (dialog == 'MB_OKCancel')
       {
         abURL = "/" + document.forms[0].dbPath.value + "/dlgProviderNameWeb?OpenForm&key=" + fieldName;
         addressField = fieldName;
         wheight = "175";
         wwidth = "550";
        }
    else 
       {
         browser = determinscreen(dialog);    
         abURL = "/" + document.forms[0].dbPath.value + "/AddressBox" + browser + "?OpenForm&key=" + fieldName;
        addressField = fieldName;
        wheight =  ( browser == "$ie3") ? "200" : "350";
        wwidth =  ( browser == "$ie3") ? "550" : "720";
       }
    opts = "width=" + wwidth + ",height=" + wheight;
    popupWin=window.open( abURL,"abWindow", opts);
}
//... Verify Text field
function verifnull(namefield)
{
   if (eval('document.forms[0].' + namefield))
   {
        Preciser_Text = eval('document.forms[0].' + namefield + '.value');
        if ( Preciser_Text == "" )
        {          
            eval('document.forms[0].' + namefield + '.focus()');
            return false
        }
         else return true;
    }   
    else return true;
}
var   messglobal="";
function verifformgeneral() {
   test="yes";
   messglobal = ""
//alert ("Checking cname");
  document.getElementById("CNameError").style.display="none";
  if (!(verifnull("CName"))) {
        document.getElementById("CNameError").style.display="";
        //messglobal = "A course name must be entered. " +"\n";    
        test= "no";}
    
   //check the provider
   //alert ("Check provider");
  document.getElementById("CProviderError").style.display="none";
   if (validatelistbox("CProvider")=='false') {
    // messglobal=messglobal+ "The name of a training provider must be entered. "+"\n";
     document.getElementById("CProviderError").style.display="";
     if (test=='yes'){ eval('document.forms[0].CProvider' +  '.focus()');}            
     test= "no"; }
  //check the knowledge
//alert ("check knowledge");
 document.getElementById("CKnowledgeError").style.display="none";
  if (validatecheckbox("CKnowledge1") == 'false') {
	 if (validatecheckbox("CKnowledge2") =='false') {
	        document.getElementById("CKnowledgeError").style.display="";
                       // messglobal=messglobal+"At least one specialist knowledge deriving from this course must be selected. " +"\n";
	        if (test=='yes'){ eval('document.forms[0].CProvider' +  '.focus()');}                               
	        test= "no"; 
                 }
  }
//validate if tier is selected
// alert ("check tier");
   document.getElementById("CTierError").style.display="none";
if (validateradiobutton("CTier")=='false') {
   //messglobal=messglobal + "The course tier level must be identified. " + "\n";
   document.getElementById("CTierError").style.display="";
   if (test=='yes'){ eval('document.forms[0].CProvider' +  '.focus()');}             
   test = "no";}
/* Validation removed tempoariliy after conversation with Jenny Green, will be reinstated at a later date. (SMB 6/9/02)
*   messglobal=verifnull("CLocation", "At least one course location must be selected. ",messglobal);
*   if(!(messglobal=="")) test= "no";
*/
  //check the knowledge
// alert ("check cdelivery");
 document.getElementById("CDeliveryError").style.display="none";
  if (validatecheckbox("CDelivery1") == 'false') {
	 if (validatecheckbox("CDelivery2") =='false') {
                        //messglobal=messglobal+"The delivery method must be selected. " +"\n";
	        document.getElementById("CDeliveryError").style.display="";
	        if (test=='yes'){ eval('document.forms[0].CProvider' +  '.focus()');}             	     
	        test= "no"; }
  }
//alert ("check startdate");
document.getElementById("CStartDateError").style.display="none";
    errmsg = ValidateDateField("CStartDateE");
    if(!(errmsg=="")) {
	 // messglobal=messglobal+ errmsg + " for Start Date."+"\n";
	 document.getElementById("CStartDateError").style.display="";
	 if (test=='yes'){ eval('document.forms[0].CStartDateE' +  '.focus()');}             	     
	 test= "no";}
//alert ("check end date");
document.getElementById("CEndDateError").style.display="none";
errmsg = ValidateDateField("CEndDateE");
    if(!(errmsg=="")) {
	 document.getElementById("CEndDateError").style.display="";
	 //messglobal=messglobal+ errmsg+" for End Date. \n";
	 if (test=='yes'){ eval('document.forms[0].CEndDateE' +  '.focus()');}             	     
	 test= "no";}
//validate reregistration date
isNewDoc = document.forms[0].IsNewDoc.value;
if(isNewDoc=="N") {
	document.getElementById("CStartDate1Error").style.display="none";
	document.getElementById("CEndReasonError").style.display="none";
	document.getElementById("CEndReasonOtherError").style.display="none";
	document.getElementById("CEndReasonOtherError1").style.display="none";
	startdate1 =document.forms[0].CStartDate1E.value;
	errmsg = ValidateDateField("CStartDate1E");
	  if (!(errmsg=="")) 
		{
		 document.getElementById("CStartDate1Error").style.display="";	
		 if (test=='yes'){ eval('document.forms[0].CStartDate1E' +  '.focus()');             	     
		 test= "no";}
		  }
	 //else {		
		  errmsg1 = validateEndReason(test);	
		  if(!(errmsg1=="")) {  if (test=='yes'){ test= "no";}  }
	//        }
 }
//validate if other is specified
//alert ("validate assessmentype");
 if (validatecheckaassessmenttype("CAssessment1") == 'false') {
	        document.getElementById("CAssessmentOtherError").style.display="";
	        if (test=='yes'){ eval('document.forms[0].CAssessmentOther' +  '.focus()');}             	     
	        test= "no"; }
//validate if other is specified
//alert ("validate assessmentype");
 if (validatecheckaassessmenttype("CAssessment2") == 'false') {
	        document.getElementById("CAssessmentOtherError").style.display="";
	        if (test=='yes'){ eval('document.forms[0].CAssessmentOther' +  '.focus()');}             	     
	        test= "no"; }
//validate if cost is numeral
//alert ("Check cost");
cost_Text = document.forms[0].CCost.value;
document.getElementById("CCostError").style.display="none";
if (!(cost_Text=="")) {
	if (!( isInteger(cost_Text))){
		 //messglobal=messglobal+ "Please enter numeric value for cost." +"\n";
		 document.getElementById("CCostError").style.display="";
		 if (test=='yes'){ eval('document.forms[0].CCost' +  '.focus()');}             	     	
		 test= "no";}
}
//validate duration
//alert ("Check duration");
duration_Text = document.forms[0].CDuration.value;
document.getElementById("CDurationError").style.display="none";
if (!(duration_Text=="")) {
	if (!( isInteger(duration_Text))){
		// messglobal=messglobal+ "Please enter numeric value for duration." +"\n";
		 document.getElementById("CDurationError").style.display="";
		 if (test=='yes'){ eval('document.forms[0].CDuration' +  '.focus()');}             	     	
		 test= "no";}
}
//validate if hrs are all entered properly
//alert ("check topics");
errmsg = checktopics(test);
if (!(errmsg=="")) {
	// messglobal = messglobal + errmsg;
	test = "no";}
//validate prof association
//alert ("check prof association");
//errmsg =profassoc(test);
if (!(errmsg=="")) { 
	//messglobal = messglobal + errmsg;
	test = "no";}
//alert (test);
 if (!(test=="no")){
      return true
       }
   else {
      document.getElementById("CourseError").style.display="";
     // alert("The document contains the following errors : " + "\n" + messglobal);
     // messglobal="";
      return false;
      }
   }
                
function verifformprovider() {
   messglobal="";
   test   = "yes";
  if (!verifnull("PProvider")) {
	document.getElementById("PProviderError").style.display="";
	//messglobal="A provider name must be entered. ";
 	test ="no"; }
   
   
   if (test=="yes"){  
      return true;
       }
   else {  
    //  alert(messglobal);
      return false;
      }
   }
//...Update ReviewerLog field
function updatelog()
{
   today = new Date();
   var frm = document.forms[0];
   
   if (eval('frm.PersonName'))
   {
        Person = eval('frm.PersonName.value');
        
        if (eval('frm.ReviewLog'))
        {
            Log = eval('frm.ReviewLog.value');
            
            if (Log == "")
            newLog = "Created by " + Person + " on " + today.toLocaleString() + ".";   
            else            
            newLog = Log + "\n Updated by " + Person + " on " + today.toLocaleString() + ".";
            
           frm.ReviewLog.value = newLog;    
            
         }                      
   }
}  
//test date input
function isInteger(s){
	var i;
    for (i = 0; i < s.length; i++){   
        // Check that current character is number.
        var c = s.charAt(i);
        if (((c < "0") || (c > "9"))) return false;
    }
    // All characters are numbers.
    return true;
}
function stripCharsInBag(s, bag){
	var i;
    var returnString = "";
    // Search through string's characters one by one.
    // If character is not in bag, append to returnString.
    for (i = 0; i < s.length; i++){   
        var c = s.charAt(i);
        if (bag.indexOf(c) == -1) returnString += c;
    }
    return returnString;
}
function daysInFebruary (year){
	// February has 29 days in any year evenly divisible by four,
    // EXCEPT for centurial years which are not also divisible by 400.
    return (((year % 4 == 0) && ( (!(year % 100 == 0)) || (year % 400 == 0))) ? 29 : 28 );
}
function DaysArray(n) {
	for (var i = 1; i <= n; i++) {
		this[i] = 31
		if (i==4 || i==6 || i==9 || i==11) {this[i] = 30}
		if (i==2) {this[i] = 29}
   } 
   return this
}
function isDate(dtStr,namefield){
	var dtCh= "/";
	var minYear=1900;
	var maxYear=2200;
	var daysInMonth = DaysArray(12)
	var pos1=dtStr.indexOf(dtCh)
	var pos2=dtStr.indexOf(dtCh,pos1+1)
	var strDay=dtStr.substring(0,pos1)
	var strMonth=dtStr.substring(pos1+1,pos2)
	var strYear=dtStr.substring(pos2+1)
                var errormsg = "";
	strYr=strYear
	if (strDay.charAt(0)=="0" && strDay.length>1) strDay=strDay.substring(1)
	if (strMonth.charAt(0)=="0" && strMonth.length>1) strMonth=strMonth.substring(1)
	for (var i = 1; i <= 3; i++) {
		if (strYr.charAt(0)=="0" && strYr.length>1) strYr=strYr.substring(1)
	}
	month=parseInt(strMonth)
	day=parseInt(strDay)
	year=parseInt(strYr)
	if (pos1==-1 || pos2==-1){
		errormsg="The date format should be : dd/mm/yyyy"  ;
            	return errormsg;
	}
	if (strMonth.length<1 || month<1 || month>12){
		//alert("error in month");
		errormsg="Please enter a valid month";
            	return errormsg;
	}
	if (strDay.length<1 || day<1 || day>31 || (month==2 && day>daysInFebruary(year)) || day > daysInMonth[month]){
		errormsg="Please enter a valid day";
            	return errormsg;
	}
	if (strYear.length != 4 || year==0 || year<minYear || year>maxYear){
		errormsg ="Please enter a valid 4 digit year between "+minYear+" and "+maxYear ;
		return errormsg;            
	}
	if (dtStr.indexOf(dtCh,pos2+1)!=-1 || isInteger(stripCharsInBag(dtStr, dtCh))==false){
		errormsg="Please enter a valid date";
            	return errormsg;
	}
return errormsg;
}
function ValidateDateField(namefield){	
                var errormsg = "";
	date_Text = eval('document.forms[0].' + namefield + '.value');			
	if (!(date_Text=="")) {
		errormsg =isDate(date_Text,namefield);		
	}
    return errormsg;
 }
function validatecheckbox(namefield)
 {
	//**alert ("checking check box");	
	chk = 'false';
	var frm = window.document.forms[0];		
	for (var m=0;  m < eval ('frm.'+namefield+'.length') ; m++) {
   			if ( eval ( 'frm.'+namefield+'['+m +'].checked') ) {
				chk = 'true';                                                  			 
			}  //Closes the if
	       	}  	//Closes the for Loop
//	       	if (chk=='false') {
//		            eval('document.forms[0].' + namefield + '.focus()');}            		
    			
                   return chk
}
function validatecheckaassessmenttype(namefield)
 {
	chk = 'true';
	var frm = window.document.forms[0];		
	for (var m=0;  m < eval ('frm.'+namefield+'.length') ; m++) {
   			if ( eval ( 'frm.'+namefield+'['+m +'].checked') ) {
                                                    tmp =  eval( 'frm.'+namefield+'['+m +'].value');
                                                    if (tmp == "Other") {  
                                                        if (frm.CAssessmentOther.value =="") {
				chk ='false'}
			      }         
			}  //Closes the if
	       	}  	//Closes the for Loop
    			
                   return chk
}
function validatelistbox(namefield)
{
		chk = 'false';
		var frm = window.document.forms[0];
		if ( eval ( 'frm.'+namefield+'.options[frm.'+namefield+'.selectedIndex].text') !='' ) {
				chk = 'true'; 
				}  //Closes the if
		  return chk
}
function getlistboxselection(namefield)
{
		//alert ("getting value of " + namefield);
		value = '';
		var frm = window.document.forms[0];
		if ( eval ( 'frm.'+namefield+'.options[frm.'+namefield+'.selectedIndex].text') !='' ) {
				value = eval ( 'frm.'+namefield+'.options[frm.'+namefield+'.selectedIndex].text')
                                                                 //alert(value);
				}  //Closes the if
		  return value
}
function validateradiobutton(namefield)
{
	//alert ("checking radio button routine");
                //alert (namefield);
	chk = 'false';
	var frm = window.document.forms[0];
	for (var m=0;  m < eval ('frm.'+namefield+'.length') ; m++) {
  			if ( eval ( 'frm.'+namefield+'['+m +'].checked') ) {
				chk = 'true'; 
                                                         // alert ("one is checked");
			}  //Closes the if
		       }  	//Closes the for Loop
	// if (chk=='false'){ eval('document.forms[0].' + namefield + '.focus()');}            		
	return chk
	}
function checktopics(test )
{
//alert ("at the function checktopics");
chk = 'false';
errormsg = "";
var frm = window.document.forms[0];
SectionNo =parseInt(window.document.forms[0].SectionNo.value)+1;
//alert (SectionNo);
//alert ("new code");
for (var m=1;  m <SectionNo  ; m++) {           
	 Topic = eval('frm.' + 'Topic'+m + '.value');
	 TopicContent = eval('frm.' + 'TopicContent' +m + '.value');
	 TopicHrsFace =eval('frm.' + "TopicHrsFace"+m + '.value');
	 TopicHrsAssg =eval('frm.' + "TopicHrsAssg"+m + '.value');
	 TopicHrsSelfStudy =eval('frm.' + "TopicHrsSelfStudy"+m + '.value');               
	//alert ("topic " + m);
                 //alert ("topic hrs assg " + m + "-" + TopicHrsAssg);
	//alert ("topic " + m + " is " +Topic);
                 // alert ("topic content " + m+ "- " + TopicContent);
                 //alert ("topic hrs face " + m + "-"+ TopicHrsFace);	
	 document.getElementById("TopicHrsFace"+m+"Error").style.display="none";
	 document.getElementById("TopicHrsAssg"+m+"Error").style.display="none";
	 document.getElementById("TopicHrsSelfStudy"+m+"Error").style.display="none";
	 document.getElementById("Topic"+m+"Error").style.display="none";
               //  if (TopicHrsFace=="0" && Topic =="") {eval('frm.' + 'TopicHrsFace' +m + '.value=""');TopicHrsFace="";}
                // if (TopicHrsAssg=="0" && Topic =="") {eval('frm.' + 'TopicHrsAssg' +m + '.value=""');TopicHrsAssg="";}
                // if (TopicHrsSelfStudy=="0" && Topic =="") {eval('frm.' + 'TopicHrsSelfStudy' +m + '.value=""');TopicHrsSelfStudy="";}
	if (Topic=="" &&  (!(TopicContent=="" &&  TopicHrsFace=="" && TopicHrsAssg=="" && TopicHrsSelfStudy==""))) {
	    errormsg = errormsg+ "Please enter Topic Name " + m+ "\n";
	    document.getElementById("Topic"+m+"Error").style.display="";
	    if (test=='yes'){ eval('document.forms[0].Topic' + m+ '.focus()');}            	
	    test ="no";
		}
                //else if (!(Topic ==""))
	// if (!(Topic ==""))
	 //  {               
                    //check if hrs for face to face is integer are integer
                    if (TopicHrsFace=="") {if (!(Topic=="")) {eval('frm.' + "TopicHrsFace"+m + '.value = 0');}}
	        else 
	             { if (!( isInteger( TopicHrsFace))){
                                                //alert ("topichrsface not numeric");
			 errormsg = errormsg + "Face to face hours for Topic " + m + " should be numeric (hrs=>0)."+"\n";
			 document.getElementById("TopicHrsFace"+m+"Error").style.display="";
		                 if (test=='yes'){ eval('document.forms[0].TopicHrsFace' + m+ '.focus()');}            	
		                 test ="no";
			}
  		}
	   //'check if hrs for Assg is integer
                    if (TopicHrsAssg=="") {if (!(Topic=="")) {eval('frm.' + "TopicHrsAssg"+m + '.value = 0');}}
	        else 
	             { if (!( isInteger(TopicHrsAssg))){
					errormsg = errormsg + "Assignment hours for Topic " + m + " should be numeric (hrs =>0).\n";
					document.getElementById("TopicHrsAssg"+m+"Error").style.display="";
				                 if (test=='yes'){ eval('document.forms[0].TopicHrsAssg' + m+ '.focus()');}            	
				                 test ="no";}}
	   //check if hrs for Self Study
                    if (TopicHrsSelfStudy=="")  {if (!(Topic=="")) {eval('frm.' + "TopicHrsSelfStudy"+m + '.value = 0');}}
	        else 
	             { if (!( isInteger(TopicHrsSelfStudy))){ errormsg = errormsg + "Self Study hours for Topic " + m + " should be numeric (hrs =>0)\n.";
			 document.getElementById("TopicHrsSelfStudy"+m+"Error").style.display="";
		                 if (test=='yes'){ eval('document.forms[0].TopicHrsSelfStudy' + m+ '.focus()');}            	
		                 test ="no";
	     }
	    // }
	     } //end if topic is >1                    
	}//end of for loop
return errormsg
} //end of function
function profassoc(test )
{
//alert ("at the function checprofassoc");
chk = 'false';
errormsg = "";
var frm = window.document.forms[0];
//define the array for
var ProfList =  new Array();
ProfList[0] ="Financial Planning Association (FPA)"; 
ProfList[1] = "Investments and Financial Services Association (IFSA)";
ProfList[2] = "National Insurance Brokers Association (NIBA)";
ProfList[3] = "Securities and Derivatives Industry Association (SDIA)";
ProfList[4] = "Assocation of Financial Advisers (AFA)";
ProfList[5] = "Insurance Advisers Association of Australia (IAAA)";
ProfList[6] = "Insurance Council of Australia (ICA)";
ProfList[7] = "Boutique Financial Planning Principals Group";
ProfList[8] = "Association of Superannuation Funds of Australia (ASFA)";
ProfList[9] = "Medical Indemnity Industry Association of Australia";
ProfList[10] = "Australian Bankers' Association (ABA)";
ProfList[11] = "Abacus - Australian Mutuals";
ProfList[12] = "CPA Australia";
ProfList[13] = "National Institute of Accountants (NIA)";
ProfList[14] = "Institute of Chartered Accountants in Australia (ICAA)";
for (var m=1;  m <16  ; m++) {
	 CRecogType =getlistboxselection('CRecogType'+m);
	 CRecogOther =eval('frm.' + 'CRecogOther'+m + '.value');
                 CProfAssoc = ProfList[m-1];            	
                // alert ("m newis "+m);		
                // alert ("typeis = "+CRecogType);
                //alert ("typeother is =" +CRecogOther);
                namefield = "CProfAssoc"+m;
	 document.getElementById("CRecogType"+m+"Error").style.display="none";
	 document.getElementById("CRecogOther"+m+"Error").style.display="none";
	if (! (eval( 'frm.CProfAssoc'+m+ '.checked') )) {
                             if (!(CRecogType=="")) {
                             errormsg = errormsg + "Type of recognition is specified for " + CProfAssoc + " but the association is not selected. \n";
		 document.getElementById("CRecogType"+m+"Error").style.display="";
	                 if (test=='yes'){ eval('document.forms[0].CRecogType' + m+ '.focus()');}            	
	                 test ="no";
		}
                             if (!(CRecogOther=="")) {
	                 errormsg = errormsg + "Type of other recognition is specified for " + CProfAssoc + " but the association is not selected. \n";
		 document.getElementById("CRecogType"+m+"Error").style.display="";
	                 if (test=='yes'){ eval('document.forms[0].CRecogOther' + m+ '.focus()');}            	
	                 test ="no";
		}
	}
                 else { 
	   if (CRecogType=="Other") { if (CRecogOther == "") {
	            errormsg = errormsg + "Please specify other recognition for " + CProfAssoc + " \n";
		 document.getElementById("CRecogOther"+m+"Error").style.display="";
	                 if (test=='yes'){ eval('document.forms[0].CRecogOther' + m+ '.focus()');}            	
	                 test ="no";
		}}
                   else {if (!(CRecogOther == "")) { eval('frm.' + "CRecogOther"+m + '.value = "" ');} }
                   }
}// end of for loop
return errormsg
}// end function
function validateEndReason(test)
 {
errormsg = "";
EndDate = document.forms[0].CEndDateE.value;
EndReason = getlistboxselection('CEndReason');
EndReasonOther  =document.forms[0].CEndReasonOther.value;
if (EndDate =="") { 
    if (!(EndReason=="")) {
		 document.getElementById("CEndReasonError").style.display="";	
  	                 errormsg = "Reason for de-registration is entered but no date is specified";
		if (test =="yes") { eval('document.forms[0].CEndReason' +  '.focus()');	}	
		}
    if (!(EndReasonOther=="")) { 
		 document.getElementById("CEndReasonOtherError1").style.display="";	
		 errormsg = "Othe reason for de-registration is entered but no date is specified";
		if (test =="yes") { eval('document.forms[0].CEndReasonOther' +  '.focus()');}		  	               
		}
}
else {
 if(EndReason=="Other") {
       if (EndReasonOther=="") { 
	 document.getElementById("CEndReasonOtherError").style.display="";	
	 errormsg = "Please specify other reason for de-registration"
                 if (test =="yes") {
                     eval('document.forms[0].CEndReasonOther' +  '.focus()');			       
                 }
   }
 }
else { if (!(EndReasonOther=="")) {document.forms[0].CEndReasonOther.value=""; }}
}
return errormsg
}
function IncrementTopic() {
var frm = window.document.forms[0];
//alert ("incrementing topic");
SectionNo =parseInt(window.document.forms[0].SectionNo.value)+5;
document.getElementById("Section"+SectionNo).style.display="";
//alert ("unhiding topics");
//alert (SectionNo);
if (SectionNo >46){document.getElementById("AddButton").style.display="none";}
frm.SectionNo.value = SectionNo;
SectionNo = SectionNo - 4;
 eval('document.forms[0].' + "Topic"+SectionNo + '.focus()');            		
}