function blurAnchors(){
	/* http://www.squidfingers.com/code/snippets/?id=bluranchors */
	if(document.getElementsByTagName){
		var a = document.getElementsByTagName("a");
		for(var i = 0; i < a.length; i++){
			a[i].onfocus = function(){this.blur()};
		}
	}
}


function addLoadEvent(func) {
  /* http://simon.incutio.com/archive/2004/05/26/addLoadEvent */
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      oldonload();
      func();
    }
  }
}

// addLoadEvent(nameOfSomeFunctionToRunOnPageLoad);
// addLoadEvent(function() {
//  /* more code to run on page load */ 
// });



function showFragment() {
	// get fragment from URL and show corresponding image
    var url = document.location.href;
    var split = url.split("#");
    var fragment = split[1];
    // alert(fragment);
    
    if (fragment) {
    	imageChange();
    	return false;
    	/*
        var thumbid = document.getElementById(fragment);
        // alert(thumbid);
        var thumburl = thumbid.src;
        var split = thumburl.split("/");
        var thumbsrc = split[split.length-1];
        //alert(thumbsrc);
        var imagesrc = thumbsrc.replace('-mini', '');
        //alert(imagesrc);
        show(imagesrc);
        */
    }
}