function generate_email(to_name) {
	document.write("<a href='mailto:"+to_name+"@swift-telecom.co.uk' title='Email "+to_name+"@swift-telecom.co.uk'>"+to_name+"@swift-telecom.co.uk</a>");
}

function display_galleryimage(src) {
	var el = document.getElementById('gallery-main');
	el.src = src;
}

function set_cursorstyle(pointer) {
	document.body.style.cursor = pointer;
}

function display_services(tab_el) {
	var ds_el = document.getElementById('display-services');
	switch(tab_el.id) {
		case "display-services-tab-show":
			ds_el.style.display = 'block';
			tab_el.id = 'display-services-tab-hide';
			break;
		case "display-services-tab-hide":
			ds_el.style.display = 'none';
			tab_el.id = 'display-services-tab-show';
			break;
	}
}

function display_service_detail(id) {
	document.body.style.cursor = 'pointer';
	var el = document.getElementById(id);
	el.style.display = 'block';
}

function hide_service_detail(id) {
	document.body.style.cursor = 'default';
	var el = document.getElementById(id);
	el.style.display = 'none';
}