// global.js

//--------------------------------------------------------------------------------------------------------
// Remove focus lines around links

function JF_removeFocus() {
	var x = 0;
	while (x < document.links.length) {
		document.links[x++].blur();
	}
}

//--------------------------------------------------------------------------------------------------------
// Preload images

function JF_preloadImages() { 

	var a = JF_preloadImages.arguments; 
	var preloadArray = new Array();
	var i;
	var j = 0;

	for (i = 0; i < a.length; i++) {
		preloadArray[j] = new Image();
		preloadArray[j++].src = a[i];
	}

	preloadArray[j] = new Image();
	preloadArray[j].src = null;
}

//--------------------------------------------------------------------------------------------------------
// Global and page-specific initialization

function JF_initialize() {

	JF_preloadImages('media/linkOver.gif');

	// Page-specific initialization
	var tags = document.getElementsByTagName("body");
	var bodyID = tags[0].id;
	
	if (bodyID == "resumeTop") {
		var o = document.getElementById("resume");
		o.scrolling="no";
		o.setAttribute("scrolling","no")
	}

	document.onmouseup = JF_removeFocus;
}