var error="";

var fields=new Array("user_lastname", "user_firstname", "user_phone", "user_email", "user_address_zip", "user_address_city", "user_address_street", "user_login","user_pass","user_pass2","user_email");

var errorMessages=new Array();
errorMessages["user_lastname"]="Give me your last name.\n";
errorMessages["user_lastname_ERROR"]=false;
errorMessages["user_firstname"]="Give me your first name.\n";
errorMessages["user_firstname_ERROR"]=false;
errorMessages["user_phone"]="Give me the phone number!\n";
errorMessages["user_phone_ERROR"]=false;
errorMessages["user_email"]="Enter your e-mail address!\n";
errorMessages["user_email_ERROR"]=false;
errorMessages["user_address_zip"]="Enter your postcode!\n";
errorMessages["user_address_zip_ERROR"]=false;
errorMessages["user_address_city"]="Give me the city!\n";
errorMessages["user_address_city_ERROR"]=false;
errorMessages["user_address_street"]="Enter the street and the house number!\n";
errorMessages["user_address_street_ERROR"]=false;

errorMessages["user_login"]="Please enter the identifier!\n";
errorMessages["user_login_ERROR"]=false;
errorMessages["user_pass"]="Please enter your password.\n";
errorMessages["user_pass_ERROR"]=false;
errorMessages["user_pass2"]="Please enter your password verification!\n";
errorMessages["user_pass2_ERROR"]=false;

errorMessages["user_pass_nemegyezik"]="The passwords do not match!\n";
errorMessages["user_pass_hibas"]="The password can only contain upper and lower case letters and numbers!\n";
errorMessages["user_pass_hossz"]="The password must be at least 5 characters and up to 20 characters long!\n";

errorMessages["user_login_hibas"]="The identifier can only contain upper and lower case letters and numbers!\n";
errorMessages["user_login_hossz"]="The identifier can be a minimum of 5 and a maximum of 20 characters long!\n";


function formsubmit(){
	checkErrors();
	if(error==""){
		with(document.forms.pageform){
			submit();
			FRM_SUBMIT.value="Sending in progress...";
			FRM_SUBMIT.disabled=true;
		}
	} else {
		showErrors(fields,errorMessages); 
		alert(form_format_alert_text(error+"Thank you!"));
	}
}

function checkErrors(){
	error="";
	
	with(document.forms.pageform){

        miez='user_lastname';
        if(eval(miez+'.value==""')){error+=errorMessages[miez]; errorMessages[miez+"_ERROR"]=true; 
        } else errorMessages[miez+"_ERROR"]=false;

        miez='user_firstname';
        if(eval(miez+'.value==""')){error+=errorMessages[miez]; errorMessages[miez+"_ERROR"]=true; 
        } else errorMessages[miez+"_ERROR"]=false;

        miez='user_phone';
        if(eval(miez+'.value==""')){error+=errorMessages[miez]; errorMessages[miez+"_ERROR"]=true; 
        } else errorMessages[miez+"_ERROR"]=false;

/*
        miez='user_email';
        if(eval(miez+'.value==""')){error+=errorMessages[miez]; errorMessages[miez+"_ERROR"]=true; 
        } else errorMessages[miez+"_ERROR"]=false;
*/
        miez='user_address_zip';
        if(eval(miez+'.value==""')){error+=errorMessages[miez]; errorMessages[miez+"_ERROR"]=true; 
        } else errorMessages[miez+"_ERROR"]=false;

        miez='user_address_city';
        if(eval(miez+'.value==""')){error+=errorMessages[miez]; errorMessages[miez+"_ERROR"]=true; 
        } else errorMessages[miez+"_ERROR"]=false;

        miez='user_address_street';
        if(eval(miez+'.value==""')){error+=errorMessages[miez]; errorMessages[miez+"_ERROR"]=true; 
        } else errorMessages[miez+"_ERROR"]=false;

        miez='user_login';
        if(eval(miez+'.value==""')){error+=errorMessages[miez]; errorMessages[miez+"_ERROR"]=true; 
        } else errorMessages[miez+"_ERROR"]=false;

        miez='user_pass';
        if(eval(miez+'.value==""')){error+=errorMessages[miez]; errorMessages[miez+"_ERROR"]=true; 
        } else errorMessages[miez+"_ERROR"]=false;

        miez='user_pass2';
        if(eval(miez+'.value==""')){error+=errorMessages[miez]; errorMessages[miez+"_ERROR"]=true; 
        } else errorMessages[miez+"_ERROR"]=false;

        miez='user_email';
        if(eval(miez+'.value==""')){error+=errorMessages[miez]; errorMessages[miez+"_ERROR"]=true; 
        } else if(eval('!is_email('+miez+'.value)')){error+=errorMessages[miez]; errorMessages[miez+"_ERROR"]=true;
        } else errorMessages[miez+"_ERROR"]=false;

        if(error==''){
            if(user_pass.value!=user_pass2.value){error+=errorMessages["user_pass_nemegyezik"]; errorMessages["user_pass_ERROR"]=true; errorMessages["user_pass2_ERROR"]=true; 
            } else {errorMessages["user_pass_ERROR"]=false; errorMessages["user_pass2_ERROR"]=false;}
        }

        if(error==''){
            if(user_pass.value.length<5 || user_pass.value.length>20) {error+=errorMessages["user_pass_hossz"]; errorMessages["user_pass_ERROR"]=true;
            } else if(user_pass.value.match(/[^0-9a-zA-Z]/)) {error+=errorMessages["user_pass_hibas"]; errorMessages["user_pass_ERROR"]=true;
    		} else errorMessages["user_pass_ERROR"]=false;
        }

        if(error==''){
            if(user_login.value.length<5 || user_login.value.length>20) {error+=errorMessages["user_login_hossz"]; errorMessages["user_login_ERROR"]=true;
            } else if(user_login.value.match(/[^0-9a-zA-Z]/)) {error+=errorMessages["user_login_hibas"]; errorMessages["user_login_ERROR"]=true;
    		} else errorMessages["user_login_ERROR"]=false;
        }
	}	
}