// for Email messages 

var aMessages = new Array();

aMessages["email"] = new Array();

aMessages["email"]["blank"] = "Please  provide a valid email address.";

aMessages["email"]["invalid"] = "Please  provide a valid email address.";





susernameValidatedVal = "";

sEmailValidatedVal = "";

sDateOfBirthValidatedVal = "";



String.prototype.trim = function(){

	var x=this;

	x=x.replace(/^\s*(.*)/, "$1");

	x=x.replace(/(.*?)\s*$/, "$1");

	return x;

}



function toggleHint(sMode, sElementName){

	sDisplay = (sMode == "show") ? "inline" : "none";

	if(oElement = eval(document.getElementById('hint_' + sElementName)))

		oElement.style.display = sDisplay;

}



function toggleHint_new (sMode, sElementName, sElement, sWidth){

	sLeftPos = 0;

	while(sElement){

		sLeftPos += sElement.offsetLeft;

		sElement = sElement.offsetParent;

	}

	sLeftPos = sLeftPos + sWidth + 25 + "px";

	sDisplay = (sMode == "show") ? "inline" : "none";



	if(oElement = eval(document.getElementById('hint_' + sElementName))){

		oElement.style.left = sLeftPos;

		oElement.style.display = sDisplay;

	}

}



function getNoOfNumerics(sStr){

	var iNumericCharsCount = 0;

	for(i=0; i< sStr.length; i++){

		if(!isNaN(sStr.charAt(i)))

			iNumericCharsCount++;

	}

	return iNumericCharsCount;

}



function uncheck(obj){

	if(eval(obj)){

		for(var i=0; i<obj.length; i++)	{

			obj[i].checked=false;

		}

	}

}



function fix_email(sVal){

	sVal = sVal.replace(/@_/i, "@");

	sVal = sVal.replace(/\s@\s|\s@|@\s/i, "@");

	sVal = sVal.replace(/_\._|_\.|\._/i, ".");

	sVal = sVal.replace(/\s\.\s|\s\.|\.\s/i, ".");

	sVal = sVal.replace(/,/gi, ".");

	return sVal;

}





function validate_email(){

	var oField = document.forms["partyplanner-request"].email;

	var oElement = document.getElementById('errmsg_email');



	toggleHint('hide', 'email');

	oField.value = fix_email(oField.value.trim());

	aEmailValBeforeAtSign = oField.value.split("@");

	oElement.innerHTML = "";

	oField.className = "field_filled";

	oRegX = new RegExp(/^[\w_-]+(\.[\w_-]+)*@[\w_-]+(\.[\w_-]+)*\.\w{2,5}$/gi);



	if(oField.value == ""){

		oElement.innerHTML = aMessages["email"]["blank"];

		oField.className = "field_err";

	}

	else if(!oRegX.test(oField.value)){

		oElement.innerHTML = aMessages["email"]["invalid"];

		oField.className = "field_err";

	}

}





// full form validation



function validate_vloginform(){

		

	var oField = document.forms["partyplanner-request"].email;

	var oElement = document.getElementById('errmsg_email');



	toggleHint('hide', 'email');

	oField.value = fix_email(oField.value.trim());

	aEmailValBeforeAtSign = oField.value.split("@");

	oElement.innerHTML = "";

	oField.className = "field_filled";

	oRegX = new RegExp(/^[\w_-]+(\.[\w_-]+)*@[\w_-]+(\.[\w_-]+)*\.\w{2,5}$/gi);



	if(oField.value == ""){

		oElement.innerHTML = aMessages["email"]["blank"];

		oField.className = "field_err";

		return(false);

	}

	else if(!oRegX.test(oField.value)){

		oElement.innerHTML = aMessages["email"]["invalid"];

		oField.className = "field_err";

		return(false);

	}



	return true;

}



function receive_email()

{

	

	var oField = document.forms["receive_pass_form"].email;

	var oElement = document.getElementById('err_email');



	toggleHint('hide', 'email');

	oField.value = fix_email(oField.value.trim());

	aEmailValBeforeAtSign = oField.value.split("@");

	oElement.innerHTML = "";

	oField.className = "field_filled";

	oRegX = new RegExp(/^[\w_-]+(\.[\w_-]+)*@[\w_-]+(\.[\w_-]+)*\.\w{2,5}$/gi);



	if(oField.value == ""){

		oElement.innerHTML = aMessages["email"]["blank"];

		oField.className = "field_err";

	}

	else if(!oRegX.test(oField.value)){

		oElement.innerHTML = aMessages["email"]["invalid"];

		oField.className = "field_err";

	}

	

}



function receive_form()

{

	

	var oField = document.forms["receive_pass_form"].email;

	var oElement = document.getElementById('err_email');



	toggleHint('hide', 'email');

	oField.value = fix_email(oField.value.trim());

	aEmailValBeforeAtSign = oField.value.split("@");

	oElement.innerHTML = "";

	oField.className = "field_filled";

	oRegX = new RegExp(/^[\w_-]+(\.[\w_-]+)*@[\w_-]+(\.[\w_-]+)*\.\w{2,5}$/gi);



	if(oField.value == ""){

		oElement.innerHTML = aMessages["email"]["blank"];

		oField.className = "field_err";

		return(false)

	}

	else if(!oRegX.test(oField.value)){

		oElement.innerHTML = aMessages["email"]["invalid"];

		oField.className = "field_err";

		return(false)

	}

	

	return true;

}