function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      if (oldonload) {
        oldonload();
      }
      func();
    }
  }
}

function init(){
	
	// Set the style for images within the COPY div based on their alignment
	var copy = document.getElementById('copy');
	if(copy){
		var images = copy.getElementsByTagName('IMG');
		for(var i=0;i<images.length;i++){
			var align = images[i].getAttribute('align');
			if((align == 'left')||(align == 'right')){
				//images[i].setAttribute('align', '');
				images[i].setAttribute('className', align);
				images[i].setAttribute('class', align);
			}
		}
		
		/*/ Find images with thumbnails and set them up for lightbox*/
		var anchors = copy.getElementsByTagName('A');
		
		for(var i=0;i<anchors.length;i++){
			if(anchors[i].getAttribute('rel') == 'lightbox'){
				anchors[i].setAttribute('rel', 'lightbox[]');
			}
		}
		
		// Add a self focus to the global search
		var search = document.getElementById('s');
		if(search){
			search.onfocus = function(){
				this.select();
			}
		}
	}
	
	var defaultSearch = document.getElementById('defaultSearch');
	var siteSwitch = document.getElementById('siteSwitch');
	var catSwitch = document.getElementById('catSwitch');
	var siteSearch = document.getElementById('siteSearch');
	var catSearch = document.getElementById('catSearch');
	var s = document.getElementById('s');
	var c = document.getElementById('c');
	var ssback = document.getElementById('ssback');
	var csback = document.getElementById('csback');
	
	if(defaultSearch){
		
		siteSwitch.onclick = function(){
			defaultSearch.style.display = 'none';
			siteSearch.style.display = 'block';
			s.focus();
			s.select();
		}
		catSwitch.onclick = function(){
			defaultSearch.style.display = 'none';
			catSearch.style.display = 'block';
			c.focus();
			c.select();
		}
		ssback.onclick = function(){
			defaultSearch.style.display = 'block';
			siteSearch.style.display = 'none';
		}
		csback.onclick = function(){
			defaultSearch.style.display = 'block';
			catSearch.style.display = 'none';
		}
		
		
		
		
	}
}

addLoadEvent(init);