// JavaScript Document

var switcher_current = new Array();
switcher_current['piyasa'] = 'piyasa-imkb';
switcher_current['arastirma'] = 'arastirma-bulten';

function switcher (el) {
	if (el.id) {
		var target_id = el.id.replace(/^switch-/, '');
		var groupname = target_id.replace(/-[^-]*$/, '');
		var new_el = document.getElementById(target_id);
		if (new_el) {
			var old_el = document.getElementById(switcher_current[groupname]);
			if (old_el) {
				old_el.style.position = 'absolute';
				old_el.style.left = '-10000px';
				old_el.style.top = '-10000px';
			}

			new_el.style.position = 'static';
			new_el.style.left = '0';
			new_el.style.top = '0';

			document.getElementById('switch-' + switcher_current[groupname]).className = '';
			document.getElementById('switch-' + target_id).className = 'aktif';

			switcher_current[groupname] = target_id;
		}
	}
}