function set_focus () {

		if (document.forms[0]) {

			for (i = 0; i < document.forms[0].length; i++) {

				if (document.forms[0][i].name != 'search_string' && document.forms[0][i].name != 'username' && document.forms[0][i].name != 'password' && (document.forms[0][i].type == 'text' || document.forms[0][i].type == 'textarea' || document.forms[0][i].type == 'password')) {

					//document.forms[0][i].focus();

					break;

				}

			}

		}

	}



	function unload() {

		if (document.input_changes && document.forms[document.input_name]) {

			if (confirm("Save changes?")) {

				for (i = 0; i < document.forms[document.input_name].length; i++) {

					if (document.forms[document.input_name][i].type == 'submit') {

						document.forms[document.input_name][i].click();

						break;

					}

				}

			}

		}

	}





	function init() {

		set_focus();

	}







	var pop_window = null;



	function popup(url, w, h) {



		var winl = 0;

		var wint = 0;

		w = w + 50;

		h = h + 50;

		if (screen) {

			var winl = (screen.width - w) / 2;

			var wint = (screen.height - h) / 2;

		}

		winprops = 'height='+h+', width='+w+', top='+wint+', left='+winl+', scrollbars=0';



		if (pop_window && !pop_window.closed && pop_window.location) {

			pop_window.close();

		}

		pop_window = window.open(url, "member", winprops);

	}







	function box_lists_add (form_obj, left, right) {

		box_lists_change(form_obj, left, right);

		box_lists_update(form_obj, left, right);

	}



	function box_lists_remove (form_obj, left, right) {

		box_lists_change(form_obj, right, left);

		box_lists_update(form_obj, left, right);

	}





	function box_lists_update (form_obj, left, right) {

		form_obj[left + '_' + right].value = '';



		for (i = 0; i < form_obj[right].length; i++) {

			if (i == form_obj[right].length - 1)

				form_obj[left + '_' + right].value = form_obj[left + '_' + right].value + form_obj[right][i].value;

			else

				form_obj[left + '_' + right].value = form_obj[left + '_' + right].value + form_obj[right][i].value + ',';

		}

		document.changed = true;

	}



	function box_lists_change (form_obj, left, right) {

		var

			opt_value, opt_text;



		for (;form_obj[left].selectedIndex > -1;) {

			opt_value = form_obj[left][form_obj[left].selectedIndex].value;

			opt_text = form_obj[left][form_obj[left].selectedIndex].text;

			form_obj[left][form_obj[left].selectedIndex] = null;

			form_obj[right][(form_obj[right].length)] = new Option(opt_text, opt_value);

		}

	}

	

	function box_expand (form_obj, area) {

		if (document.getElementById(area)) {

			if (form_obj.checked)

				document.getElementById(area).style.display = 'none';

			else

				document.getElementById(area).style.display = 'block';

		}

	}



	function box_expand_radio (form_obj, area) {

		if (document.getElementById(area)) {

			if (form_obj.value == 0)

				document.getElementById(area).style.display = 'none';

			else

				document.getElementById(area).style.display = 'block';

		}

	}



	function box_expand_radio_multi (form_obj, areas) {

		for (i=0; i<areas.length; i++) {

			var element = document.getElementById(areas[i]);

			

			if(element) {

				if (form_obj.value == i)

					element.style.display = 'block';

				else

					element.style.display = 'none';

			}

		

		

		}

		

	

	

	}

	

	function box_expand_flip (form_obj, area) {

		if (document.getElementById(area)) {

			if (!form_obj.checked)

				document.getElementById(area).style.display = 'none';

			else

				document.getElementById(area).style.display = 'block';

		}

	}

		

	var faq_current = '';

	

	function faq_expand (area) {

		if (document.getElementById(area)) {

			if (document.getElementById(area).style.display == 'block') {

				document.getElementById(area).style.display = 'none';

				document.getElementById('first_'+area).className = 'non-sel';

				

				faq_current = '';

			}

			else {

				document.getElementById(area).style.display = 'block';

				document.getElementById('first_'+area).className = 'sel';

				if ( (faq_current != area) && (faq_current != '') )

					faq_expand(faq_current)

				faq_current = area;

			}

		}

	}

	

	function extranet_menu_change() {

		var menu_id = document.forms[0].extranet_menu_id.value;

		var parts = document.forms[0].extranet_menu_id[document.forms[0].extranet_menu_id.selectedIndex].innerHTML.split(' (');

		

		var menu_sort_order = parseInt(parts[parts.length-1]);

		var menu_name = "";

		

		for (i=0; i<parts.length-1; i++) {

			if(i>0) {

				menu_name += " (";

			}

			menu_name += parts[i];

		}

		

		if(menu_id == 0) {

			menu_name = "";

			menu_sort_order = 0;

		}



		document.forms[0].extranet_menu_name.value = menu_name;

		document.forms[0].extranet_menu_sort_order.value = menu_sort_order;

		

	}

	

	/*

	sync_combo_text(select-element, div-id-prefix)

	

	will synchronize a select box (which object is given as first argument)

	with some div's which are turned on and of - the prefix of the id 

	of these divs are given as second argument and is suffixed the index

	of the element in the select-box

	*/

	

	function sync_combo_text(combo, prefix) {

		for(i=0; i<combo.length; i++) {

			if(combo[i].selected) {

				document.getElementById(prefix+i).style.display = "block";

			}

			else {

				document.getElementById(prefix+i).style.display = "none";

			}

			

			

		

		}

	

	}