(function() {

	jQuery.fn.formValidation = function(settings, err_msgs) {

	var iForm = this;
	var err_list = '';

	settings = jQuery.extend({
		version				: '1.1.1',
		email					:	/^([\w.])+\@(([\w])+\.)[a-zA-Z0-9]{2,}/,
		domain				:	/^(http:\/\/)([\w]+\.){1,}[A-Z]{2,4}\b/gi,
		password			:	/^[a-zA-Z0-9]{6,}$/gi,
		phone					:	/^\+[0-9]{1,3}\.[1-9]{1,2}\.[0-9]{6,}$/gi,
		zip						:	/^[0-9]{4,}$/gi,
		prix		  		:	/^[0-9.]+$/gi,
	  numeric		   	:	/^[0-9]+$/gi,
		image					:	/[\w]+\.(gif|jpg|bmp|png|jpeg)$/gi,
		video					:	/[\w]+\.(flv|FLV)$/gi,
		ewvt					:	/[\w]+\.(htm|html|php|txt)$/gi,
		media					:	/[\w]+\.(avi|mov|mpeg|wmv)$/gi,
		pdf						:	/[\w]+\.(pdf)$/gi,
		enable				: false,
		err_class			: "invalidInput",
		err_list			: false,
		alias				:	'name',
		defval				: 'defval',
		err_message		: "<strong>Merci de bien remplir tous les champs mentionnés!</strong>",
		display_alert	: true	
	}, settings);
	
	err_msgs = jQuery.extend({ 
		required	: 'est requis',
		mask		: 'est un champ invalide',
		equal		: 'est différent de'
	}, err_msgs);
	

	
	return iForm.submit( function () {
			settings['enable'] = true;
			err_list = '';
			var frm = true;
			$(this).find('*').filter("input, select, textarea").each(function() {
				ret = isValid($(this));
				if (!ret)
					frm = ret;
			});
			if (!frm && settings['display_alert']){
				$("form .error").html(settings['err_message'] + err_list);
				if ($("form .error").is(":hidden")){
          $("form .error").slideDown("slow");
        }
      }
      else{
      if ($("form .notice").is(":hidden")){
          $("form .notice").slideDown("slow");
        }
      }

			return frm;
		}).find('*').filter("input, select, textarea").each(function() {
		$(this).click(function() {
			isValid($(this));
		}).change(function() {
			isValid($(this));
		}).keyup(function() {
			isValid($(this));
		}).focus(function() {
			isValid($(this));
		}).blur(function() {
			isValid($(this));
		});
	});
		
		
		
		
	function isValid(obj) { 
		if (!settings['enable'])
			return true;
			
		if (required(obj) && mask(obj) && equal(obj)) {
			obj.removeClass(settings['err_class']);
			return true;
		} else {
			obj.addClass(settings['err_class']);
			return false;
		}
	}
	//field is required
	function required(obj) {						
		if (!(obj.attr('required') == "true"))	
			return true;
		if(obj.is("input[@type=checkbox]")) {		
			var jobj = document.getElementById(obj.attr('id'));	
			if (jobj.checked)
				return true;
		} else if((obj.is("input") || obj.is("select")) || obj.is("textarea") && (!obj.is("button"))) 
			if (obj.val() != '' && (!(defval(obj))))
				return true;
		


		if (settings['err_list'])	
			err_list += '<br />&raquo; "' + obj.attr(settings['alias']) + '" ' + err_msgs['required'] + '\n';
			
		return false;
	}

	function mask(obj) { 
		tname = obj.attr('mask');	
		if (tname == undefined || obj.val() == '')
			return true;

		tmask = settings[obj.attr('mask')];	
		
		ret = tmask.test(obj.val());	
		ret1 = tmask.exec(obj.val());		
		if (ret)
			return true;

		if (settings['err_list'])
			err_list += '<br />&raquo; "' + obj.attr(settings['alias']) + '" ' + err_msgs['mask'] + '\n';
		
		return false;				
	}
	function equal(obj) { 
		tname = obj.attr('equal');
		tval = $('#'+tname).val();
		
		if (tname == undefined)
			return true;
		
		if (tval == obj.val())
			return true;
		
		if (settings['err_list'])	
			err_list += '<br />&raquo; "' + obj.attr(settings['alias']) + '" ' + err_msgs['equal'] + ' ' + $('#'+tname).attr('alias') + '\n';
		return false;
	}
	function defval(obj) { 
		tdefval = obj.attr(settings['defval']);
		tval = obj.val();
		
		if (tdefval == undefined)
			return false;
		
		if (tval != tdefval)
			return false;

		return true;
	}
}
})(jQuery);