/* Guild Form Toggle */
function toggleGuild() {
	var gform = document.getElementById('guild_form');
	var sform = document.getElementById('standard_form');
	var gbutton = document.getElementById('guildtoggle');
	if ( gform.style.display == 'none' ) { gform.style.display = 'inline'; sform.style.display = 'none'; gbutton.value = 'Standard Mode'; }
	else { gform.style.display = 'none'; sform.style.display = 'inline'; gbutton.value = 'Guild Mode'; }
}

/* Color Selection */
var cType = '';
var nIcon = '1';

function setType(selection) {
	cType = selection;
}

function setColor(color) {
	var cs = document.getElementById(cType);
	cs.style.backgroundColor = '#' + color;
	
	var ci = document.getElementById(cType + 'Input');
	ci.value = color;
	
	var cp = document.getElementById(cType + 'Preview');
	if(cp.hasAttribute('src')) { cp.src = './files/images/parts/emblems/' + nIcon + '/' + color + '.png'; }
	else { cp.style.backgroundImage = "url('./files/images/parts/" + cType + "_lg/" + color + ".png')"; }
	
}

/* CSS Popup */
function toggle(div_id) {
	var el = document.getElementById(div_id);
	if ( el.style.display == 'none' ) {	el.style.display = 'block';}
	else {el.style.display = 'none';}
}
function blanket_size(popUpDivVar) {
	if (typeof window.innerWidth != 'undefined') {
		viewportheight = window.innerHeight;
	} else {
		viewportheight = document.documentElement.clientHeight;
	}
	if ((viewportheight > document.body.parentNode.scrollHeight) && (viewportheight > document.body.parentNode.clientHeight)) {
		blanket_height = viewportheight;
	} else {
		if (document.body.parentNode.clientHeight > document.body.parentNode.scrollHeight) {
			blanket_height = document.body.parentNode.clientHeight;
		} else {
			blanket_height = document.body.parentNode.scrollHeight;
		}
	}
	var blanket = document.getElementById('blanket');
	blanket.style.height = blanket_height + 'px';
	var popUpDiv = document.getElementById(popUpDivVar);
	popUpDiv_height=blanket_height/2-150;
	popUpDiv.style.top = popUpDiv_height + 'px';
}
function window_pos(popUpDivVar) {
	if (typeof window.innerWidth != 'undefined') {
		viewportwidth = window.innerHeight;
	} else {
		viewportwidth = document.documentElement.clientHeight;
	}
	if ((viewportwidth > document.body.parentNode.scrollWidth) && (viewportwidth > document.body.parentNode.clientWidth)) {
		window_width = viewportwidth;
	} else {
		if (document.body.parentNode.clientWidth > document.body.parentNode.scrollWidth) {
			window_width = document.body.parentNode.clientWidth;
		} else {
			window_width = document.body.parentNode.scrollWidth;
		}
	}
	var popUpDiv = document.getElementById(popUpDivVar);
	window_width=window_width/2-150;
	popUpDiv.style.left = window_width + 'px';
}
function popup(windowname) {
	blanket_size(windowname);
	window_pos(windowname);
	toggle('blanket');
	toggle(windowname);		
}