/* -- Adobe GoLive JavaScript Library */

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}
function changeImagesArray(array) {
	if (preloadFlag == true) {
		var d = document; var img;
		for (var i=0; i<array.length; i+=2) {
			img = null; var n = array[i];
			if (d.images) {img = d.images[n];}
			if (!img && d.getElementById) {img = d.getElementById(n);}
			if (img) {img.src = array[i+1];}
		}
	}
}
function changeImages() {
	changeImagesArray(changeImages.arguments);
}
CSStopExecution=false;
function CSAction(array) {return CSAction2(CSAct, array);}
function CSAction2(fct, array) { 
	var result;
	for (var i=0;i<array.length;i++) {
		if(CSStopExecution) return false; 
		var aa = fct[array[i]];
		if (aa == null) return false;
		var ta = new Array;
		for(var j=1;j<aa.length;j++) {
			if((aa[j]!=null)&&(typeof(aa[j])=="object")&&(aa[j].length==2)){
				if(aa[j][0]=="VAR"){ta[j]=CSStateArray[aa[j][1]];}
				else{if(aa[j][0]=="ACT"){ta[j]=CSAction(new Array(new String(aa[j][1])));}
				else ta[j]=aa[j];}
			} else ta[j]=aa[j];
		}			
		result=aa[0](ta);
	}
	return result;
}
CSAct = new Object;
function CSFieldValidate(action) { 
var form = action[1];
var elem = action[2];
var theEntry  = document.forms[form].elements[elem].value
var theFormElem = document.forms[form].elements[elem]
var badEntry = ""

	function theAlert () { 
	alert(action[6]);
	theFormElem.select();
	theFormElem.focus();
	}  	

	function isEmpty() { 
		if (theEntry == "") { 
		theAlert()
		} 	
	}

	function isNumber() { 
			if (theEntry == "") { 
			theAlert()
			} 		
		for (i=0; i<theEntry.length; i++) {  
			if (theEntry.charAt(i) < "0" || theEntry.charAt(i) > "9") {  
				badEntry = "notnumber"
				} 
			}  		
		if (badEntry == "notnumber") {
		theAlert()	
		}	
	} 
		
	function isAlpha() { 
			if (theEntry == "") { 
			theAlert()
			} 		
		for (i=0; i<theEntry.length; i++) {  
			if (theEntry.charAt(i) >= "0" && theEntry.charAt(i) <= "9") {  
				badEntry = "notalpha"
				} 
			}  		
		if (badEntry == "notalpha") {
		theAlert()	
		}	
	} 
				
	function requiredChars() {
	numofChars = theEntry.length
		if (numofChars != action[4]) {
			theAlert()
		} 
	}	

	function exactString() {
		if (theEntry != action[5]) {
			theAlert()
		} 
	}	
	
	function validEmail() {
		invalidChars = " /:,;"		
		if (theEntry == "") { 
			badEntry = "badEmail"
			}
		for (i=0; i < 5; i++)  {
			badChar = invalidChars.charAt(i)
				if (theEntry.indexOf(badChar,0) > -1) {
				badEntry = "badEmail"
				}
		}	
	atsignLoc = theEntry.indexOf("@",1)
		if (atsignLoc == -1) {
			badEntry = "badEmail"
		}		
		if (theEntry.indexOf("@",atsignLoc+1) > -1) {
		badEntry = "badEmail"
		}
	dotLoc = theEntry.indexOf(".",atsignLoc)
		if (dotLoc == -1) {
		badEntry = "badEmail"
		}
		if (dotLoc+3 > theEntry.length) {
		badEntry = "badEmail"
		}
		if (badEntry == "badEmail") {
		theAlert()
		}
	}

	function validCC() { 
	var theNumber = new Array(theEntry.length);
	var i = 0
	var total = 0
		for (i = 0; i < theEntry.length; ++i) {
		theNumber[i] = parseInt(theEntry.charAt(i))
		}
		for (i = theNumber.length -2; i >= 0; i-=2) {  
		theNumber[i] *= 2;							 
		if (theNumber[i] > 9) theNumber[i]-=9;			 
		}										 
		for (i = 0; i < theNumber.length; ++i) {
		total += theNumber[i];						 
		}	
		isinteger = total/10
		if(parseInt(isinteger)!=isinteger) {
		theAlert()
		}
	}
	
var type=action[3];
if(type==0) isEmpty()
else if(type==1) isNumber()
else if(type==2) isAlpha()
else if(type==3) requiredChars()
else if(type==4) exactString()
else if(type==5) validEmail()
else if(type==6) validCC()
}