var formCheck = {
	
	init: function(){
		
		var ok = true;
		
		$$("form#registerform .text").each(function(e){
		
			if(e.name=="email" && !formCheck.validateEmail(e.value)){
				//alert("vŠŠrin");
				ok = false;
				e.style.background = "red";
				throw $break;
			}
		
			if (e.value==""){
				ok = false;
				e.style.background = "red";
			}else{
				e.style.background = "white";
			}
			
		});
		
		if(!$("ehdot").checked){
			ok = false;
			$("ehdotlabel").style.color = "red";
		}else{
			$("ehdotlabel").style.color = "white";
		}
		
		return ok;
	},
	
	validateEmail: function(email) {
   		var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
   		var address = email;
  		
  		if(reg.test(address) == false) {
      		return false;
   		}else{
   			return true;
   		}
	},
	
	numeric: function(evt){
		
		if (evt.which==0) return true; 
		
		var charCode = (evt.which) ? evt.which : event.keyCode
		
		if (charCode > 31 && (charCode < 48 || charCode > 57))
		return false;
		
		return true;
}

};