$(document).ready(function(){
	
	// mark all external links
	$("a").not("[href^=/]").not("[href^=#]").addClass('external')
	
	// add necessary text class to all text inputs
	$("input[type='text']").addClass('text')
	
	// mouse over/out functionality
	$('.works_list li').
		hover(
			function(){ $(this).fadeTo('quick',1); },
			function(){ $(this).fadeTo('slow',0.7); }
		);
	$('a img').
		hover(
			function(){ $(this).fadeTo('quick',1); },
			function(){ $(this).fadeTo('slow',0.7); }
		);
		
	// SLIDESHOW ------------------------------------------------------------

	$('#slideshow_stopped').fadeTo(1,0);
	$('#portfolio_slideshow_container').
		hover(
			function(){ $('#slideshow_stopped').fadeTo('quick',1); },
			function(){ $('#slideshow_stopped').fadeTo('quick',0); }
		);
		
	if ($('#slideshow_stopped')) var next_slide = $('#slideshow_stopped')
	else next_slide = false; 
	$('.slideshow').cycle( {
	    fx:      'custom',
	    pause:   1,
	    next:   (next_slide) ? next_slide : this,
	    sync: 1,
	    cssBefore: {  top:  0, opacity: 0, zIndex: 0, display: 'block' }, 
	    animIn:  { top: -20, opacity: 1 }, 
	    animOut: { opacity: 0 }, 
	    cssAfter: { zIndex: 0, opacity: 0, top: -20 },
	    speedIn: 300,
	    speedOut: 1000,
	    delay: 2000,
	    timeout: 5000 + Math.random()*1000
   	} ); 
   	
});