$(document).ready(function(){

	$('body').hide();
	$('body').fadeIn('slow');

	if (jQuery.browser.msie) {
	 	  $('#popup').fadeIn().css({ 'width': Number( 500 ) }).prepend('<a href="#" class="close"><img src="images/close_pop.png" class="btn_close" title="Close Window" alt="Close" /></a> Esta pagina no soporta Internet Explorer. <br/> Podes descargar gratis : Chrome, Firefox o Safari');

	}
	
	$('a.button[href^=#]').click(function() {
	    var popID = $(this).attr('rel'); 
	    var popURL = $(this).attr('href').replace('#','');

	    $('#popup').load(popURL);
	    $('#popup').fadeIn().css({ 'width': Number( 500 ) }).prepend('<a href="#" class="close"><img src="images/close_pop.png" class="btn_close" title="Close Window" alt="Close" /></a>');

	    var popMargTop = ($('#popup').height() + 80) / 2;
	    var popMargLeft = ($('#popup').width() + 80) / 2;

	    $('#popup').css({
		'margin-top' : -popMargTop,
		'margin-left' : -popMargLeft
	    });

	    $('body').append('<div id="fade"></div>'); 
	    $('#fade').css({'filter' : 'alpha(opacity=80)'}).fadeIn(); 

	    return false;
	});

	//Close Popups and Fade Layer
	$('a.close, #fade').live('click', function() { //When clicking on the close or fade layer...
	    $('#fade , .popup_block').fadeOut(function() {
		$('#fade, a.close').remove();  //fade them both out
	    });
	    return false;
	});	

	
	$(".paging").show();
	$(".paging a:first").addClass("active");


	var imageWidth = $(".window").width();
	var imageSum = 790;
	var imageReelWidth = imageWidth * imageSum;

//Adjust the image reel to its new size
$(".image_reel").css({'width' : imageReelWidth});

//Paging  and Slider Function
rotate = function(){
    var triggerID = $active.attr("rel") - 1; //Get number of times to slide
    var image_reelPosition = triggerID * 790; //Determines the distance the image reel needs to slide

    $(".paging a").removeClass('active'); //Remove all active class
    $active.addClass('active'); //Add active class (the $active is declared in the rotateSwitch function)

    //Slider Animation
    $(".image_reel").animate({
        left: -image_reelPosition
    }, 500 );

}; 

//Rotation  and Timing Event
rotateSwitch = function(){
    play = setInterval(function(){ //Set timer - this will repeat itself every 7 seconds
        $active = $('.paging a.active').next(); //Move to the next paging
        if ( $active.length === 0) { //If paging reaches the end...
            $active = $('.paging a:first'); //go back to first
        }
        rotate(); //Trigger the paging and slider function
    }, 7000); //Timer speed in milliseconds (7 seconds)
};

rotateSwitch(); //Run function on launch

//On Hover
$(".image_reel a").hover(function() {
    clearInterval(play); //Stop the rotation
}, function() {
    rotateSwitch(); //Resume rotation timer
});	

//On Click
$(".paging a").click(function() {
    $active = $(this); //Activate the clicked paging
    //Reset Timer
    clearInterval(play); //Stop the rotation
    rotate(); //Trigger rotation immediately
    rotateSwitch(); // Resume rotation timer
    return false; //Prevent browser jump to link anchor
});

});