function show_iframe(url)
{
url = escape(url);
document.location.href = "?type=iframe&url=" + url;
return false;
}
function helppopup(e, id, txt)
{
{
var w = 300;
var h = 400;
var x = (e.screenX + 16);
var y = (e.screenY + 16);
var win = window.open('', 'help_popup', 'left='+x+',top='+y+',width='+w+',height='+h+',menubar=no,toolbar=no,resizable,scrollbars');
win.document.write('\n');
win.document.write('\n');
win.document.write('\n');
win.document.write('\n');
win.document.write('Helpvenster ' + id + '\n');
win.document.write('\n');
win.document.write('\n');
win.document.write(txt);
win.document.write('\n');
win.document.write('\n');
win.document.close();
win.focus();
}
return false;
}
function smmore(ctrl, setval)
{
// actrl is the link that was clicked to influence this control,
// we extract the ctrlname from the parent span
var parent_span = ctrl.parentNode;
var sel_ctrl = parent_span.getElementsByTagName('select')[0];
var ctrlname = sel_ctrl.name;
var smctrl = parent_span.parentNode;
var allSpans = smctrl.getElementsByTagName('span');
var firstspan = null;
var maxid = 0;
var minid = null;
for (var i = 0; i < allSpans.length; i++)
{
var id = allSpans[i].id;
if (minid == null || id < minid)
{
firstspan = allSpans[i];
minid = id;
}
if (id.match(/^\d+$/) && id > maxid)
{
maxid = id;
}
}
if (!firstspan)
return false;
// Clone the first complete entry (span)
var newspan = firstspan.cloneNode(true);
newspan.id = parseInt(maxid) + 1;
var newsel = newspan.getElementsByTagName('select')[0];
if (setval)
smsetval(newsel, setval); // Preselect given value
else
newsel.selectedIndex = 0; // Unselect
newspan.style.paddingTop = 8;
// Hide +, Show -
var links = newspan.getElementsByTagName('a');
for (var i = 0; i < links.length; i++)
{
if (links[i].id == 'more')
links[i].style.display = 'none';
else
if (links[i].id == 'less')
links[i].style.display = 'inline';
}
// Insertion point depends on more...
var more = document.getElementById('more' + ctrlname);
smctrl.insertBefore(newspan, more);
smmakelastplusvisible(smctrl);
return false;
}
function smmakelastplusvisible(ctrl)
{
var allSpans = ctrl.getElementsByTagName('span');
var lastplus = null;
var maxid = null;
for (var k = 0; k < allSpans.length; k++)
{
var currentSpan = allSpans[k];
var allLinks = currentSpan.getElementsByTagName('a');
for (var i = 0; i < allLinks.length; i++)
{
var link = allLinks[i];
if (link.id == 'more')
{
if (maxid == null || currentSpan.id > maxid)
{
maxid = currentSpan.id;
}
lastplus = link;
link.style.display = 'none';
}
}
}
lastplus.style.display = 'inline';
}
function smsetval(selctrl, val)
{
var o = selctrl.options;
for (i = 0; i < o.length; i++)
{
if (o[i].value == val)
{
selctrl.selectedIndex = i;
return;
}
}
}
function removeElt(node)
{
if (node)
{
for (var i = 0; i < node.childNodes.length; i++)
{
removeElt(node.childNodes[i]);
}
node.parentNode.removeChild(node);
}
}
function smless(ctrl)
{
// actrl is the link that was clicked to influence this control,
// we extract the ctrlname from the parent span
var parent_span = ctrl.parentNode;
var smctrl = parent_span.parentNode;
var allSpans = smctrl.getElementsByTagName('span');
var count = allSpans.length / 2;
if (count > 1)
{
// Destroy a row, including the children
removeElt(parent_span);
}
else
{
// Instead of removing, min clears the selection if it is the last one left
var sel_ctrl = smctrl.getElementsByTagName('select')[0];
if (sel_ctrl)
sel_ctrl.selectedIndex = -1;
}
smmakelastplusvisible(smctrl);
return false;
}
function sminit(varargs)
{
var argv = sminit.arguments;
var argc = argv.length;
if (argc > 0)
{
var ctrlname = argv[0];
// Find the first select control from the id smfs
var firstSelectCtrl = document.getElementById('smfs' + ctrlname);
if (argc > 1)
{
var firstval = argv[1];
smsetval(firstSelectCtrl, firstval);
// For any other values, we create a new select control
if (argc > 2)
{
for (var i = 2; i < argc; i++)
{
if (argv[i].length && argv[i] != 0)
smmore(firstSelectCtrl, argv[i]);
}
}
}
}
}
// with this test document.cookie.indexOf( name + "=" );
function GetCookie( name, subname ) {
// first we'll split this cookie up into name/value pairs
// note: document.cookie only returns name=value, not the other components
var a_all_cookies = document.cookie.split( ';' );
var cookie = FindCookie(a_all_cookies, name);
if (cookie && subname) {
return FindCookie(cookie, subname);
}
return cookie;
}
function FindCookie (a_all_cookies, check_name)
{
var a_temp_cookie = '';
var cookie_name = '';
var cookie_value = '';
var b_cookie_found = false; // set boolean t/f default f
for ( i = 0; i < a_all_cookies.length; i++ )
{
// now we'll split apart each name=value pair
a_temp_cookie = a_all_cookies[i].split( '=' );
// and trim left/right whitespace while we're at it
cookie_name = a_temp_cookie[0].replace(/^\s+|\s+$/g, '');
// if the extracted name matches passed check_name
if ( cookie_name == check_name )
{
b_cookie_found = true;
// we need to handle case where cookie has no value but exists (no = sign, that is):
if ( a_temp_cookie.length > 1 )
{
cookie_value = unescape( a_temp_cookie[1].replace(/^\s+|\s+$/g, '') );
}
// note that in cases where cookie is initialized but no value, null is returned
return cookie_value;
break;
}
a_temp_cookie = null;
cookie_name = '';
}
if ( !b_cookie_found )
{
return null;
}
}
// Start value to collect active banners for omniture
var UsedBannerposities = '';
function testIfNiceSearchUrl(f, stammap) {
if (!f)
f = document.forms[0];
var niceOpts = [ 'provincie','vakgebied' ];
var chosen = new Object();
var filled = 0;
for (var i = 0; i < f.elements.length; i++) {
var elt = f.elements[i];
var setval = undefined;
if (elt.type == 'hidden') {
// Ignored
} else if (elt.type == 'select-one') {
if (elt.value != "" && !(elt.name=='periode' && elt.value=='0')) {
setval = elt.options[elt.selectedIndex].value;
}
} else if (elt.type == 'text') {
if (elt.value != "") {
setval = elt.value;
}
} else if (elt.type == 'select-multiple') {
// We don't handle multiple select's yet
return true;
} else if (elt.type == 'checkbox') {
if (elt.checked) {
setval = elt.value;
}
}
if (typeof setval != "undefined") {
if (!chosen[elt.name]) {
chosen[elt.name] = new Array();
filled++;
}
chosen[elt.name].push(setval);
}
}
var niceUrl = '/vacatures/';
for (var i = 0; i < niceOpts.length; i++) {
var key = niceOpts[i];
var arr = chosen[key];
if (typeof arr != "undefined" && typeof arr[0] != "undefined" && arr.length == 1) {
delete chosen[key];
filled--;
niceUrl += urlEncode(stammap[key][arr[0]]) + "/";
} else if (filled > 0) {
// We miss a portion for a complete nice url
return true;
}
}
if (filled > 0)
return true;
document.location.href = niceUrl;
return false;
}
function urlEncode(v) {
v = v.toLowerCase();
v = stripVowelAccent(v);
v = v.replace(/\s/g, '-');
v = v.replace(/[\/\.']/g, '-');
v = v.replace(/[()\+]/g, '');
v = v.replace(/-+/g, '-');
v = escape(v);
return v;
}
// The french way
function stripVowelAccent(str)
{
var s=str;
var rExps=[ /[\xC0-\xC2]/g, /[\xE0-\xE2]/g,
/[\xC8-\xCA]/g, /[\xE8-\xEB]/g,
/[\xCC-\xCE]/g, /[\xEC-\xEE]/g,
/[\xD2-\xD4]/g, /[\xF2-\xF4]/g,
/[\xD9-\xDB]/g, /[\xF9-\xFB]/g ];
var eExps=[ /%C[0-2]/g, /%E[0-2]/g,
/%C[8-A]/g, /%E[8-B]/g,
/%C[C-E]/g, /%E[C-E]/g,
/%D[2-4]/g, /%F[2-4]/g,
/%D[9-B]/g, /%F[9-B]/g ];
var repChar=['A','a','E','e','I','i','O','o','U','u'];
for(var i=0; i