// Switches sort order for skill charts, changes link text
function skillswitch(divid) {
	varon = divid + 'skill';
	varoff = divid + 'value';
	sortid = divid + 'sort';

	if(document.getElementById(varon).style.display == 'block') {
		document.getElementById(varon).style.display = 'none';
		document.getElementById(varoff).style.display = 'block';
		document.getElementById(sortid).innerHTML = 'Sort by Skill';
	}

	else {	
		document.getElementById(varoff).style.display = 'none';
		document.getElementById(varon).style.display = 'block';
		document.getElementById(sortid).innerHTML = 'Sort by Value';
	}
}