var CanSubmitButton=new Array();
function AddCanSubmit(Id){
    CanSubmitButton.push(Id);
}

(function($) {
	/**
	 * attaches a character counter to each textarea element in the jQuery object
	 * usage: $("#myTextArea").charCounter(max, settings);
	 */
	
	$.fn.charCounter = function (max, settings) {
		max = max || 100;
		settings = $.extend({
			container: "<span></span>",
			classname: "charcounter",
			format: "(你还能写%1个字)",
			pulse: true,
			delay: 0 ,
			Id:0,
			maxheight:0
		}, settings);
		var p, timeout;
		var Rows;
		
		function count(el, container) {
			el = $(el);
			

            if(settings.Id!=0)
			    settings.format='';
            
			if (el.val().length > max) {
                container.html('最多写'+max+'个字');
			    el.val(el.val().substring(0, max));
			    if (settings.pulse && !p) {
			    	pulse(container, true);
			    };
			}else{
			    container.html('');
			}
            
			if(settings.maxheight!=0){
			    var Height = el.height();
			    var scrollHeight = el.attr('scrollHeight');
			    if(scrollHeight > Height && Height<=settings.maxheight){
			        el.height(scrollHeight);
			    }
			    
			}

			
            container.removeClass().addClass(settings.classname);
			if (settings.delay > 0) {
				if (timeout) {
					window.clearTimeout(timeout);
				}
				timeout = window.setTimeout(function () {
					//container.html(settings.format.replace(/%1/, (max - el.val().length)));
				}, settings.delay);
			} else {
				//container.html(settings.format.replace(/%1/, (max - el.val().length)));
			}
		};
		
		function pulse(el, again) {
			if (p) {
				window.clearTimeout(p);
				p = null;
			};
			el.animate({ opacity: 0.1 }, 100, function () {
				$(this).animate({ opacity: 1.0 }, 100);
			});
			if (again) {
				p = window.setTimeout(function () { pulse(el) }, 200);
			};
		};
		
		return this.each(function () {
			var container = (!settings.container.match(/^<.+>$/)) 
				? $(settings.container) 
				: $(settings.container)
					.insertAfter(this)
					.addClass(settings.classname);
			$(this)
				.bind("keydown", function () { count(this, container); })
				.bind("keypress", function () { count(this, container); })
				.bind("keyup", function () { count(this, container); })
				.bind("focus", function () { count(this, container); })
				.bind("blur", function () { count(this, container); })
				.bind("mouseover", function () { count(this, container); })
				.bind("mouseout", function () { count(this, container); })
				.bind("paste", function () { 
					var me = this;
					setTimeout(function () { count(me, container); }, 10);
				});
			if (this.addEventListener) {
				this.addEventListener('input', function () { count(this, container); }, false);
			};
 
			count(this, container);
		});
	};

})(jQuery);
jQuery.cookie = function(name, value, options) {
    if (typeof value != 'undefined') {
        options = options || {};
        if (value === null) {
            value = '';
            options = $.extend({}, options);
            options.expires = -1;
        }
        var expires = '';
        if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
            var date;
            if (typeof options.expires == 'number') {
                date = new Date();
                date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));
            } else {
                date = options.expires;
            }
            expires = '; expires=' + date.toUTCString();
        }
        var path = options.path ? '; path=' + (options.path) : '';
        var domain = options.domain ? '; domain=' + (options.domain) : '';
        var secure = options.secure ? '; secure' : '';
        document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');
    } else {
        var cookieValue = null;
        if (document.cookie && document.cookie != '') {
            var cookies = document.cookie.split(';');
            for (var i = 0; i < cookies.length; i++) {
                var cookie = jQuery.trim(cookies[i]);
                if (cookie.substring(0, name.length + 1) == (name + '=')) {
                    cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
                    break;
                }
            }
        }
        return cookieValue;
    }
};