/*
 * Removes links to current page, and adds a "current" class
 */

window.onload = clearCurrentLink;

function clearCurrentLink() {
    var a = document.getElementsByTagName("A");
    for (var i=0; i < a.length; i++) 
    {
        if(a[i].href == window.location.href.split("#")[0])
	{
	    // process special rules for the logo element
	    if (a[i].className != "logo")
	    {
	    	a[i].className += " current ";
	    	a[i].title = "You are here";
	    }
	    else
	    {
		a[i].removeAttribute("title");
	    }
	    a[i].removeAttribute("href");
	}
    }
}