$(function() {

    /*
        1.) Form Field Value Swap
    */

    swapValues = [];
    $(".swap_value").each(function(i){
        swapValues[i] = $(this).val();
        $(this).focus(function(){
            if ($(this).val() == swapValues[i]) {
                $(this).val("");
            }
        }).blur(function(){
            if ($.trim($(this).val()) == "") {
                $(this).val(swapValues[i]);
            }
        });
    });

    /*
        2.) Characters Remaining Countdown
    */

    var countdown = {
        init: function() {
            countdown.remaining = countdown.max - $(countdown.obj).val().length;
            if (countdown.remaining > countdown.max) {
                $(countdown.obj).val($(countdown.obj).val().substring(0,countdown.max));
            }
            $(countdown.obj).siblings(".remaining").html(countdown.remaining + " characters remaining.");
        },
        max: null,
        remaining: null,
        obj: null
    };
    $(".countdown").each(function() {
        $(this).focus(function() {
            var c = $(this).attr("class");
            countdown.max = parseInt(c.match(/limit_[0-9]{1,}_/)[0].match(/[0-9]{1,}/)[0]);
            countdown.obj = this;
            iCount = setInterval(countdown.init,1000);
        }).blur(function() {
            countdown.init();
            clearInterval(iCount);
        });
    });

    /*
        3.) Simply Centered Informational DIV Popup
    */

    var viewport = {
        o: function() {
            if (self.innerHeight) {
    			this.pageYOffset = self.pageYOffset;
    			this.pageXOffset = self.pageXOffset;
    			this.innerHeight = self.innerHeight;
    			this.innerWidth = self.innerWidth;
    		} else if (document.documentElement && document.documentElement.clientHeight) {
    			this.pageYOffset = document.documentElement.scrollTop;
    			this.pageXOffset = document.documentElement.scrollLeft;
    			this.innerHeight = document.documentElement.clientHeight;
    			this.innerWidth = document.documentElement.clientWidth;
    		} else if (document.body) {
    			this.pageYOffset = document.body.scrollTop;
    			this.pageXOffset = document.body.scrollLeft;
    			this.innerHeight = document.body.clientHeight;
    			this.innerWidth = document.body.clientWidth;
    		}
    		return this;
        },
        init: function(el) {
            $(el).css("left",Math.round(viewport.o().innerWidth/2) + viewport.o().pageXOffset - Math.round($(el).width()/2));
            $(el).css("top",Math.round(viewport.o().innerHeight/2) + viewport.o().pageYOffset - Math.round($(el).height()/2));
        }
    };
    $(".simple_popup_info").each(function(){
        $(this).css("display","none").siblings(".simple_popup").click(function(){
            $(".simple_popup_div").remove();
            var strSimple = "<div class='simple_popup_div'><div class='simple_popup_inner'>";
            strSimple += "<p class='simple_close'><b><a href='#' class='faqlnk'>close</a></b></p>";
            strSimple += $(this).siblings(".simple_popup_info").html();
            strSimple += "</div></div>";
            $("body").append(strSimple);
            viewport.init(".simple_popup_div");
            $(".simple_close").click(function(){
                $(".simple_popup_div").remove();
                return false;
            });
            return false;
        });
    });

  

});