function vi(sUrl) {

	
 	var content=document.getElementById('view');
 	content.style.position='fixed';
	content.style.top='0px';
	content.style.left='0px';
	content.style.right='0px';
	content.style.bottom='0px';
  	content.innerHTML="<div id='picture'><img src='/img.php?image="+sUrl+"' onClick='hide();'/></div>";
	
}

function hide() {
	var content=document.getElementById('view');
 	content.style.position='relative';
	content.innerHTML="";
}