// Preload images

img2= new Image(); 
img2.src="/i/about/john.jpg";

img3= new Image(); 
img3.src="/i/about/aaron.jpg";

img4= new Image(); 
img4.src="/i/about/greg.jpg";

img5= new Image(); 
img5.src="/i/about/mark.jpg";

function switch_card(id)
{
	switch(id)
	{
	case 'john':
		document.getElementById('all-cards').style.zIndex=0;
		document.getElementById('john').style.zIndex=1;
		document.getElementById('greg').style.zIndex=0;
		document.getElementById('aaron').style.zIndex=0;
		document.getElementById('mark').style.zIndex=0;		
	  break    
	  
	case 'greg':
		document.getElementById('all-cards').style.zIndex=0;
		document.getElementById('john').style.zIndex=0;
		document.getElementById('greg').style.zIndex=1;
		document.getElementById('aaron').style.zIndex=0;
		document.getElementById('mark').style.zIndex=0;		
	  break

	case 'aaron':
		document.getElementById('all-cards').style.zIndex=0;
		document.getElementById('john').style.zIndex=0;
		document.getElementById('greg').style.zIndex=0;
		document.getElementById('aaron').style.zIndex=1;
		document.getElementById('mark').style.zIndex=0;
	  break   	
	  
	  case 'mark':
		document.getElementById('all-cards').style.zIndex=0;
		document.getElementById('john').style.zIndex=0;
		document.getElementById('greg').style.zIndex=0;
		document.getElementById('aaron').style.zIndex=0;
		document.getElementById('mark').style.zIndex=1;
	  break    
	  
	default:
		document.getElementById('all-cards').style.zIndex=1;
		document.getElementById('john').style.zIndex=0;
		document.getElementById('greg').style.zIndex=0;
		document.getElementById('aaron').style.zIndex=0;
		document.getElementById('mark').style.zIndex=0;		
	}
}	
	
function pressPop(imgName)
{
	window.open('press_pop.php?img_id='+imgName, 'presspop', 'width=800, height=600, location=0');
}