// prod code var base_url = 'http://www.giantfin.com/giantfin/';
var base_url = 'http://www.giantfin.com/giantfin/';
var timerRight='';
var timerLeft='';
var previouslocation = '-1';
var alertstring = '';
var classstring = '';
var section = '';

function GFGcheckMail(addy) {

	var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	if (filter.test(addy)) return true;
	else return false;

}

function GFGalphanumeric(alphane) {
	
	// strip whitespace first
	var regExp = /\s+/g;

	alphane = alphane.replace(regExp,'');

	var numaric = alphane;
	for(var j=0; j<numaric.length; j++) {
		var alphaa = numaric.charAt(j);
		var hh = alphaa.charCodeAt(0);
		if((hh > 47 && hh<59) || (hh > 64 && hh<91) || (hh > 96 && hh<123)) {
		
		}
		else {
			return false;
		}
	}
	return true;
}

function scrollDivLeft(id,section){
	
		alertstring = document.getElementById(id).scrollLeft;
		
		if(alertstring != 0)
		{
			document.getElementById('scroller_right').className = "right_on";
  			document.getElementById(id).scrollLeft-=5;
  			previouslocation = alertstring;
  			if(previouslocation == 0){
  				previouslocation = -1;
  			}
  			alertstring = document.getElementById(id).scrollLeft;
  			timerLeft=setTimeout("scrollDivLeft('"+id+"')",25);
  			  			
		} else {
			
			document.getElementById('scroller_left').className = "left_off";
		
		}
  	
}

function scrollDivRight(id){
		
			if(previouslocation != alertstring) {
				
				document.getElementById('scroller_left').className = "left_on";
				document.getElementById(id).scrollLeft+=5;
				previouslocation = alertstring;
				if(previouslocation == 0){
  					previouslocation = -1;
  				}
				alertstring = document.getElementById(id).scrollLeft;
  				timerRight=setTimeout("scrollDivRight('"+id+"')",25);
			} else {
				
				document.getElementById('scroller_right').className = "right_off";
				
			}


}

function scrollReelsDivLeft(id,section){
	
		alertstring = document.getElementById(id).scrollLeft;
		
		if(alertstring != 0)
		{
			document.getElementById('reels_scroller_right').className = "right_on";
  			document.getElementById(id).scrollLeft-=5;
  			previouslocation = alertstring;
  			if(previouslocation == 0){
  				previouslocation = -1;
  			}
  			alertstring = document.getElementById(id).scrollLeft;
  			timerLeft=setTimeout("scrollReelsDivLeft('"+id+"')",25);
  			  			
		} else {
			
			document.getElementById('reels_scroller_left').className = "left_off";
		
		}
  	
}

function scrollReelsDivRight(id){
		
			if(previouslocation != alertstring) {
				
				document.getElementById('reels_scroller_left').className = "left_on";
				document.getElementById(id).scrollLeft+=5;
				previouslocation = alertstring;
				if(previouslocation == 0){
  					previouslocation = -1;
  				}
				alertstring = document.getElementById(id).scrollLeft;
  				timerRight=setTimeout("scrollReelsDivRight('"+id+"')",25);
			} else {
				
				document.getElementById('reels_scroller_right').className = "right_off";
				
			}


}

function scrollStop() {

	if(previouslocation == alertstring) {
		
		document.getElementById('scroller_right').className = "right_off";
		
	} else if(alertstring == 0){
		
		document.getElementById('scroller_left').className = "left_off";
		
	}
	
	clearTimeout(timerRight);
	clearTimeout(timerLeft);
	
}