/* delay function */
jQuery.fn.delay = function(time,func){
	return this.each(function(){
		setTimeout(func,time);
	});
};


jQuery.fn.countDown = function(settings,to) {
    settings = jQuery.extend({
    	startFontSize: '36px',
    	endFontSize: '12px',
    	duration: 1000,
    	startNumber: 10,
    	endNumber: 0,
    	callBack: function() { }
    }, settings);
    return this.each(function() {
    	
    	if(!to && to != settings.endNumber) { to = settings.startNumber; }
    	
    	//set the countdown to the starting number
    	$(this).text(to).css('fontSize',settings.startFontSize);
    	
    	//loopage
    	$(this).animate({
    		'fontSize': settings.endFontSize
    	},settings.duration,'',function() {
    		if(to > settings.endNumber + 1) {
    			$(this).css('fontSize',settings.startFontSize).text(to - 1).countDown(settings,to - 1);
    		}
    		else
    		{
    			settings.callBack(this);
    		}
    	});
    			
    });
};