function validateEmail(form_id,emailfield_id){
   var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
   var address = document.forms[form_id].elements[emailfield_id].value;
   if(reg.test(address) == false) {
      alert('Invalid Email Address');
      return false;
   }
}
function validateInteger(evt){
	var charCode = (evt.which) ? evt.which : event.keyCode
	 if (charCode > 31 && (charCode < 48 || charCode > 57)){
		return false;
	}
}

function RenderVehiclesSubForm(){
	var opt = document.getElementById('abcWeb_formQuoteRequest01NumVehicles');
	var v2 = document.getElementById('veh2ROW');
	var v3 = document.getElementById('veh3ROW');
	var v4 = document.getElementById('veh4ROW');
	var v5 = document.getElementById('veh5ROW');
	var v6 = document.getElementById('veh6ROW');
	v2.style.display = '';
	v3.style.display = '';
	v4.style.display = '';
	v5.style.display = '';
	v6.style.display = '';
	if(opt.value == '6'){ return true; }
	v6.style.display = 'none';
	if(opt.value == '5'){ return true; }
	v5.style.display = 'none';
	if(opt.value == '4'){ return true; }
	v4.style.display = 'none';
	if(opt.value == '3'){ return true; }
	v3.style.display = 'none';
	if(opt.value == '2'){ return true; }
	v2.style.display = 'none';
	return true;
}
function RenderDriversSubForm(){
	var opt = document.getElementById('abcWeb_formQuoteRequest01NumDrivers');
	var d2 = document.getElementById('drv2ROW');
	var d3 = document.getElementById('drv3ROW');
	var d4 = document.getElementById('drv4ROW');
	var d5 = document.getElementById('drv5ROW');
	var d6 = document.getElementById('drv6ROW');
	d2.style.display = '';
	d3.style.display = '';
	d4.style.display = '';
	d5.style.display = '';
	d6.style.display = '';
	if(opt.value == '6'){ return true; }
	d6.style.display = 'none';
	if(opt.value == '5'){ return true; }
	d5.style.display = 'none';
	if(opt.value == '4'){ return true; }
	d4.style.display = 'none';
	if(opt.value == '3'){ return true; }
	d3.style.display = 'none';
	if(opt.value == '2'){ return true; }
	d2.style.display = 'none';
	return true;
}

function confirmDeleteWebpage(pageID){
	var agree=confirm('Are you sure you want to delete this webpage?');
	if (agree)
		window.location = ("abcWeb_edit.php?function=delete&id="+pageID) ;
	else
		return false ;
}

function confirmVersionWebpage(pageID, versionID){
	var agree=confirm('Are you sure you want to load a previous version of this webpage? (any unsaved changes you have made will be lost)');
	if (agree)
		window.location = ("abcWeb_edit.php?id="+pageID+"&version="+versionID.options[versionID.selectedIndex].value ) ;
	else
		return false ;
}

(function(){ // Import GET Vars
   document.$_GET = [];
   var urlHalves = String(document.location).split('?');
   if(urlHalves[1]){
      var urlVars = urlHalves[1].split('&');
      for(var i=0; i<=(urlVars.length); i++){
         if(urlVars[i]){
            var urlVarPair = urlVars[i].split('=');
            document.$_GET[urlVarPair[0]] = urlVarPair[1];
         }
      }
   }
})();