/**

 * @package pearltea

 * @copyright Copyright 2007   Team

 * @license http://www.zen-cart.com/license/2_0.txt GNU Public License V2.0

 * @version $Id: frmCheck.js - create by tankai 2007-10-19 

 */



function field_check(name, rule, field){

  	if(rule.indexOf("cpwd")>-1){

		strTmp = rule.split("#");

		if(strTmp[0].inc("cpwd","/") == true && field.value != $vi(strTmp[1]).value){

			return "The "+name+" must match your " +name.split(" Confirmation")[0];

		}

	}	

	if(rule.inc("eml","/")==true && !/(\,|^)([\w+._]+@\w+\.(\w+\.){0,3}\w{2,4})/.test(field.value.replace(/-|\//g,"")) && !isNone(field.value)){

		return "Is your " + name + " correct? Sorry, my system does not understand your email address.";

	}	

	if(rule.inc("tel","/")==true && !/(^[0-9+-]{3,30}$)/.test(field.value) && !isNone(field.value)){

		return "Is your "+name+" correct? Sorry, my system does not understand your telephone format.";

	}	

	size = rule.sub("min","/");

	if(size > 0 ){			

		if(field.value.trim().length < size && field.value.trim().length>0){

			return "Is your "+ name +" correct? Our system requires a minimum of "+size+" characters.";

		}

	}		

	size = rule.sub("max","/");		

	if(size > 0 ){

		if(field.value.trim().length > size){

			return "Is your "+ name +" correct? Our system requires a maximum of "+size+" characters."

		}

	}	

	if(rule.inc("nnull","/") == true && isNone(field.value)){

		return "Sorry, "+name+" information is required.";		

	}	

	if(rule.inc("ischeck","/") == true && ! field.checked ){

		return name;

	}

	if(rule.inc("isselect","/") == true && field.value == '-1' ){

		return 'Please Choose "' + name + '"';

	}	

	return "";

};



/*#表单验证#*/

function fmChk(fm){

	var name , rule , tmp , msgStr , size;

	if(fm == null || fm.tagName != "FORM"){

		alert("", null , "error");

	    return;

	}	

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

		var msgStr = chkInput(fm[i]);				

		if(msgStr != "success"){

			efocu(fm[i]);

			msg(msgStr);

			return false;

		}

	}

for(i=1;i<80;i++)

	{

		if(document.getElementById("attrib-"+i))

		{

			if(document.getElementById("attrib-"+i).value==0)

			{

				alert('please select your like ');		

				return false;

			}

	

		}	

		

	

	}
	return true;

};



function chkInput(obj){

	var name , rule , msgStr;

	name=obj.getAttribute("chkName");

	rule=obj.getAttribute("chkRule");

	if(isNone(rule) || isNone(name))  return "success";	

	msgStr = field_check(name, rule, obj);

	

	if(msgStr != ""){

		return msgStr;

	}

	else{

		return "success";

	}

};



function msg(key){

	alert(key);

};



function initForm(el, func){	

	var img_path = baseURL + "includes/templates/viwolf/images/checkout";

	(new Image(10,10)).src = img_path + "/ico_F.gif";

	var error_bg = "#FEDFDF", blur_bg = "" , focus_bg = "#FFFEE1";

	var formId = $vi(el);

	if(formId == null || formId.tagName != "FORM"){

		alert("", null , "error");

	    return;

	}

	var addImage = '<img src="'+ img_path + "/ico_T.gif" +'" width="10" height="10" style="display:none;" class="pad_l"/>';

	var addDiv = '<div style="display:none;" class="red line_120"></div>';

	var elArr = formId.elements;

	var elLen = elArr.length;

	for(i=0; i<elLen; i++) {

		//insert the img and div

		var addHtml = elArr[i].getAttribute("chkRule");

		if(addHtml){

			insHtm(elArr[i],addImage);

			insHtm(elArr[i],addDiv);

			

			//add the mouse style have check;

			elArr[i].onfocus = function(){

					if((this.tagName === "INPUT" && (this.type === "text" || this.type === "password"))||this.tagName === "TEXTAREA")

					{this.style.backgroundColor = focus_bg;}

			}

			elArr[i].onblur = function(){

				this.style.backgroundColor = blur_bg;	

				var out_img = this.parentNode.getElementsByTagName("img")[0];

				var out_text = this.parentNode.getElementsByTagName("div")[0];

				var msg = chkInput(this);

				if(msg === "success") {

					out_img.src = img_path + "/ico_T.gif";

					out_img.style.display="inline";

					out_text.style.display="none";

				}else{

					out_img.src = img_path + "/ico_F.gif";						

					out_img.style.display="inline";

					out_text.innerHTML = msg;

					out_text.style.display="block";

					if((this.tagName === "INPUT" && (this.type === "text" || this.type === "password"))||this.tagName === "TEXTAREA"){

						this.style.backgroundColor = error_bg;

					}

				}

				if(func != null) {try{eval(func);}catch(e){}}						

			}

		}else{

				//add the mouse style not check;

			if((elArr[i].tagName === "INPUT" && (elArr[i].type === "text" || elArr[i].type === "password"))||elArr[i].tagName === "TEXTAREA"){

				elArr[i].onfocus = function(){this.style.backgroundColor = focus_bg;}

				elArr[i].onblur = function(){this.style.backgroundColor = blur_bg; if(func != null) {try{eval(func);}catch(e){}}}

			}

		}

	}

}