function home_init() {
	$('td[@class=promo] div[@class=item-list] div[@class*=view-data-node-data-field-textpromo-field-textpromo-value]').each(function() {
		this.onmouseover = function() {
			_obj		= $(this);
			_obj.css({opacity: 0.7});

		};

		this.onmouseout = function() {
			_obj		= $(this);
			_obj.css({opacity: 0.0});
		};

		this.onclick = function() {
			_obj		= $(this);
			_link		= _obj.siblings('.view-data-node-title').children('a');
			location	= _link.attr('href');
		};
	});
}

function jump_to_url(url){
	location	= url;
}

function goto_term(select_name){
	_obj = $('select[@name=' + select_name + ']');
	jump_to_url(_obj.val());
}
var current_img_popup = '';
function set_current_popup(imgpath){
  current_img_popup = '/'+imgpath;
}
function change_pic(img_src, description,filepath){
	$('div[@id=current_image] img').attr('src', img_src);
	$('div[@id=image_desc]').html(description);
	set_current_popup(filepath);
}

function popup_img(width, height, img_src) {
	if(current_img_popup == '') {
		window.open(img_src, "Image", "menubar=no,width="+(18 + width)+",height="+(18 + height)+",toolbar=no");
	} else {
		window.open(current_img_popup, "Image", "menubar=no,width="+(18 + width)+",height="+(18 + height)+",toolbar=no");
	}
}

function viewport_width() {
	if (typeof document.body.offsetWidth != 'undefined') {
		w = document.body.offsetWidth;
	}

	else if (typeof window.innerWidth != 'undefined') {
		w = window.innerWidth;
	}

	// IE6 in standards compliant mode (i.e. with a valid doctype as the first line in the document)
	else if (typeof document.documentElement != 'undefined' && typeof document.documentElement.clientWidth != 'undefined' && document.documentElement.clientWidth != 0) {
		w = document.documentElement.clientWidth;
	}

	// older versions of IE
	else {
		w = document.getElementsByTagName('body')[0].clientWidth;
	}
	return w;
}

function viewport_height() {
	if (typeof document.body.offsetHeight != 'undefined') {
		h = document.body.offsetHeight;
	}

	else if (typeof window.innerHeight != 'undefined') {
		h = window.innerHeight;
	}

	// IE6 in standards compliant mode (i.e. with a valid doctype as the first line in the document)
	else if (typeof document.documentElement != 'undefined' && typeof document.documentElement.clientHeight != 'undefined' && document.documentElement.clientHeight != 0) {
		h = document.documentElement.clientHeight;
	}

	// older versions of IE
	else {
		h = document.getElementsByTagName('body')[0].clientHeight;
	}
	return h;
}

function find_x_pos(obj) {
	var x = 0;
	if(obj.offsetParent) {
		do {
			x += obj.offsetLeft;
			obj = obj.offsetParent;
		} while(obj);
	} else if(obj.x) {
		x += obj.x;
	}
	return x;
}

function find_y_pos(obj) {
	var y = 0;
	if(obj.offsetParent) {
		do {
			y += obj.offsetTop;
			obj = obj.offsetParent;
		} while(obj);
	} else if(obj.y) {
		y += obj.y;
	}
	return y;
}

function document_onload() {
	home_init();
	document_resize();
//	$.frameReady(adsense_onload, 'top.google_ads_frame');
}

function document_resize() {
	w = viewport_width();
	if(115 /* padding */ + 160 /* banner width */ + 823 /* canvas size */ < w) {
		$('div[@id=region-floating]').show();
	} else {
		$('div[@id=region-floating]').hide();
	}
}

function adsense_onload() {
}

// bind onload function when document has finished loading.
$(window).resize(document_resize);

var imagecache_372x279_link = '/sites/and.drupal.fw.comrax.com/files/imagecache/372x279/';
function change_large_image(pic_src,pic_name,pic_desc){
	$('img[@id=large_img_disp]').attr('src',imagecache_372x279_link+pic_src);
	$('a[@id=lrg_img_link]').attr('href','/'+pic_src);
	$('span[@id=imgdesc]').html(pic_desc);
}
function replace_gallery(a_tag,gallery_id,first_img_path,first_img_title,first_img_name){
	$('div[@class*=gallery_main_thumb] a[@class=active]').attr('class','');
	a_tag.className = 'active';
	$('div[@class=gallery_on]').attr('class','gallery_off');
	$('div[@class=gallerydesc_on]').attr('class','gallerydesc_off');
	$('div[@id=tumb_gallery_'+gallery_id+']').attr('class','gallery_on');
	$('div[@id=desc_gallery_'+gallery_id+']').attr('class','gallerydesc_on');
	galtitle = $('div[@id=desc_gallery_'+gallery_id+'] div[@class=gellery_desc_title]').html();
	$('h3[@id=secgaltitle]').html(galtitle);
	$('span[@id=imgdesc]').html('');
	change_large_image(first_img_path,first_img_name,first_img_title);
}
function next_gal_page(galleryid){
	current = $('div[@id=tumb_gallery_'+galleryid+'] div[@class=thumb_page]');
	next = current.next('.thumb_page_off');
	if(next.attr('class')){
		current.attr('class','thumb_page_off');
		next.attr('class','thumb_page');
	}
}
function back_gal_page(galleryid){
	current = $('div[@id=tumb_gallery_'+galleryid+'] div[@class=thumb_page]');
	back = current.prev('.thumb_page_off');
	if(back.attr('class')){
		current.attr('class','thumb_page_off');
		back.attr('class','thumb_page');
	}
}