$(document).ready(function() {

	// SUCCESS AJAX CALL, replace "success: false," by:     success : function() { callSuccessFunction() }, 



	$("[class^=validate]").validationEngine({


		success :  false,


		failure : function() {}


	})


});





jQuery.fn.validationEngine = function(settings) {



	if($.validationEngineLanguage){					// IS THERE A LANGUAGE LOCALISATION ?



		allRules = $.validationEngineLanguage.allRules



	}else{



		allRules = {"required":{    			  // Add your regex rules here, you can take telephone as an example



							"regex":"none",



							"alertText":"Alert! Field empty!",



							"alertTextCheckboxMultiple":"* Пожалуйста, выберите опцию",



							"alertTextCheckboxe":"* Опция не выбрана"},



						"length":{
							"regex":"Нет",
							"alertText":"Between ",
							"alertText2":" and ",
							"alertText3": " symbols"},


						"minCheckbox":{
							"regex":"none",
							"alertText":"Выбрано слишком много!"},	
							
						"confirm":{



							"regex":"none",



							"alertText":"Поля не совпадают!"},		



						"telephone":{



							"regex":"/^[0-9\-\(\)]+$/",



							"alertText":"Некорректный номер телефона!"},	



						"email":{



							"regex":"/^[a-zA-Z0-9_\.\-]+\@([a-zA-Z0-9\-]+\.)+[a-zA-Z0-9]{2,4}$/",



							"alertText":"Incorrect mail!"},	



						"onlyNumber":{



							"regex":"/^[0-9]+$/",



							"alertText":"Только цифры!"},	



						"noSpecialCaracters":{



							"regex":"/^[0-9a-zA-Zа-яА-Я]+$/",



							"alertText":"Специальные символы запрещены!"},	



						"onlyLetter":{



							"regex":"/^[a-zA-Z]+$/",



							"alertText":"Only Letter!"}



					}	



	}







 	settings = jQuery.extend({



		allrules:allRules,



		success : false,



		failure : function() {}



	}, settings);	











	$("form").bind("submit", function(caller){   // ON FORM SUBMIT, CONTROL AJAX FUNCTION IF SPECIFIED ON DOCUMENT READY



		if(submitValidation(this) == false){

			if (settings.success){

				settings.success && settings.success(); 

				return false;
			}



		}else{

			settings.failure && settings.failure(); 

			return false;

		}



	})



	$(this).not("[type=checkbox]").bind("blur", function(caller){loadValidation(this)})



	$(this).not("[type!=checkbox]").bind("click", function(caller){loadValidation(this)})



	



	var buildPrompt = function(caller,promptText) {			// ERROR PROMPT CREATION AND DISPLAY WHEN AN ERROR OCCUR



		var divFormError = document.createElement('div')

		var formErrorContent = document.createElement('div')

		var arrow = document.createElement('div')



		



		$(divFormError).addClass("formError")

		$(divFormError).addClass($(caller).attr("name"))

		$(formErrorContent).addClass("formErrorContent")

		$(arrow).addClass("formErrorArrow")







		$("body").append(divFormError)

		$(divFormError).append(arrow)

		$(divFormError).append(formErrorContent)



		$(arrow).html('<div class="line10"></div><div class="line9"></div><div class="line8"></div><div class="line7"></div><div class="line6"></div><div class="line5"></div><div class="line4"></div><div class="line3"></div><div class="line2"></div><div class="line1"></div>')



		$(formErrorContent).html(promptText)



		



		callerTopPosition = $(caller).offset().top;



		callerleftPosition = $(caller).offset().left;



		callerWidth =  $(caller).width()



		callerHeight =  $(caller).height()



		inputHeight = $(divFormError).height()







		callerleftPosition = callerleftPosition + callerWidth -30



		callerTopPosition = callerTopPosition  -inputHeight -10



	



		$(divFormError).css({



			top:callerTopPosition,



			left:callerleftPosition,



			opacity:0



		})



		$(divFormError).fadeTo("fast",0.8);



	};



	var updatePromptText = function(caller,promptText) {	// UPDATE TEXT ERROR IF AN ERROR IS ALREADY DISPLAYED



		updateThisPrompt =  $(caller).attr("name")



		$("."+updateThisPrompt).find(".formErrorContent").html(promptText)



		



		callerTopPosition  = $(caller).offset().top;



		inputHeight = $("."+updateThisPrompt).height()



		



		callerTopPosition = callerTopPosition  -inputHeight -10



		$("."+updateThisPrompt).animate({



			top:callerTopPosition



		});



	}



	var loadValidation = function(caller) {		// GET VALIDATIONS TO BE EXECUTED



		



		rulesParsing = $(caller).attr('class');



		rulesRegExp = /\[(.*)\]/;



		getRules = rulesRegExp.exec(rulesParsing);



		str = getRules[1]



		pattern = /\W+/;



		result= str.split(pattern);	



		



		var validateCalll = validateCall(caller,result)



		return validateCalll



		



	};



	var validateCall = function(caller,rules) {	// EXECUTE VALIDATION REQUIRED BY THE USER FOR THIS FILED



		var promptText =""	



		var isError = false



		var prompt = $(caller).attr("name")



		var caller = caller



		



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



			switch (rules[i]){



			case "required": 



				_required(caller,rules)



			break;



			case "custom": 



				 _customRegex(caller,rules,i)



			break;



			case "length": 



				 _length(caller,rules,i)



			break;



			case "minCheckbox": 



				 _minCheckbox(caller,rules,i)



			break;



			case "confirm": 



				 _confirm(caller,rules,i)



			break;



			default :;



			}



		}



		if (isError == true){



			($("."+prompt).size() ==0) ? buildPrompt(caller,promptText)	: updatePromptText(caller,promptText)



		}else{



			closePrompt(caller)



		}		



		



		/* VALIDATION FUNCTIONS */



		function _required(caller,rules){   // VALIDATE BLANK FIELD



			callerType = $(caller).attr("type")



			



			if (callerType == "text" || callerType == "password" || callerType == "textarea"){



				



				if(!$(caller).val()){



					isError = true



					promptText += settings.allrules[rules[i]].alertText+"<br />"



				}	



			}



			if (callerType == "radio" || callerType == "checkbox" ){



				callerName = $(caller).attr("name")



		



				if($("input[name="+callerName+"]:checked").size() == 0) {



					isError = true



					if($("input[name="+callerName+"]").size() ==1) {



						promptText += settings.allrules[rules[i]].alertTextCheckboxe+"<br />" 



					}else{



						 promptText += settings.allrules[rules[i]].alertTextCheckboxMultiple+"<br />"



					}	



				}



			}	



		}



		function _customRegex(caller,rules,position){		 // VALIDATE REGEX RULES



			customRule = rules[position+1]



			pattern = eval(settings.allrules[customRule].regex)



			



			if(!pattern.test($(caller).attr('value'))){



				isError = true



				promptText += settings.allrules[customRule].alertText+"<br />"



			}



		}



		function _confirm(caller,rules,position){		 // VALIDATE FIELD MATCH



			confirmField = rules[position+1]



			



			if($(caller).attr('value') != $("#"+confirmField).attr('value')){



				isError = true



				promptText += settings.allrules["confirm"].alertText+"<br />"



			}



		}



		function _length(caller,rules,position){    // VALIDATE LENGTH



		



			startLength = eval(rules[position+1])



			endLength = eval(rules[position+2])



			feildLength = $(caller).attr('value').length







			if(feildLength<startLength || feildLength>endLength){



				isError = true



				promptText += settings.allrules["length"].alertText+startLength+settings.allrules["length"].alertText2+endLength+settings.allrules["length"].alertText3+"<br />"



			}



		}



		function _minCheckbox(caller,rules,position){    // VALIDATE CHECKBOX NUMBER



		



			nbCheck = eval(rules[position+1])



			groupname = $(caller).attr("name")



			groupSize = $("input[name="+groupname+"]:checked").size()



			



			if(groupSize > nbCheck){	



				isError = true



				promptText += settings.allrules["minCheckbox"].alertText+"<br />"



			}



		}



		return(isError) ? isError : false;



	};



	var closePrompt = function(caller) {	// CLOSE PROMPT WHEN ERROR CORRECTED



		closingPrompt = $(caller).attr("name")







		$("."+closingPrompt).fadeTo("fast",0,function(){



			$("."+closingPrompt).remove()



		});



	};



	var submitValidation = function(caller) {	// FORM SUBMIT VALIDATION LOOPING INLINE VALIDATION



		var stopForm = false



		$(".formError").remove()



		var toValidateSize = $(caller).find("[class^=validate]").size()



		



		$(caller).find("[class^=validate]").each(function(){



			var validationPass = loadValidation(this)



			return(validationPass) ? stopForm = true : "";	



		});



		if(stopForm){							// GET IF THERE IS AN ERROR OR NOT FROM THIS VALIDATION FUNCTIONS



			destination = $(".formError:first").offset().top;



			$("html:not(:animated),body:not(:animated)").animate({ scrollTop: destination}, 1100)



			return true;



		}else{



			return false



		}



	};



};