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/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* function used in or for navigation frame
*/
/**
* init
*/
var today = new Date();
var expires = new Date(today.getTime() + (56 * 86400000));
var pma_navi_width;
var pma_saveframesize_timeout = null;
/**
* opens/closes (hides/shows) tree elements
*
* @param string id id of the element in the DOM
* @param boolean only_open do not close/hide element
*/
function toggle(id, only_open) {
var el = document.getElementById('subel' + id);
if (! el) {
return false;
}
var img = document.getElementById('el' + id + 'Img');
if (el.style.display == 'none' || only_open) {
el.style.display = '';
if (img) {
img.src = image_minus;
img.alt = '-';
}
} else {
el.style.display = 'none';
if (img) {
img.src = image_plus;
img.alt = '+';
}
}
return true;
}
function PMA_callFunctionDelayed(myfunction, delay)
{
if (typeof pma_saveframesize_timeout == "number") {
window.clearTimeout(pma_saveframesize_timeout);
pma_saveframesize_timeout = null;
}
}
/**
* saves current navigation frame width in a cookie
* usally called on resize of the navigation frame
*/
function PMA_saveFrameSizeReal()
{
if (parent.text_dir == 'ltr') {
pma_navi_width = parseInt(parent.document.getElementById('mainFrameset').cols)
} else {
pma_navi_width = parent.document.getElementById('mainFrameset').cols.match(/\d+$/)
}
if ((pma_navi_width > 0) && (pma_navi_width != PMA_getCookie('pma_navi_width'))) {
PMA_setCookie('pma_navi_width', pma_navi_width, expires);
}
}
/**
* calls PMA_saveFrameSizeReal with delay
*/
function PMA_saveFrameSize()
{
//alert(typeof(pma_saveframesize_timeout) + ' : ' + pma_saveframesize_timeout);
if (typeof pma_saveframesize_timeout == "number") {
window.clearTimeout(pma_saveframesize_timeout);
pma_saveframesize_timeout = null;
}
pma_saveframesize_timeout = window.setTimeout(PMA_saveFrameSizeReal, 2000);
}
/**
* sets navigation frame width to the value stored in the cookie
* usally called on document load
*/
function PMA_setFrameSize()
{
pma_navi_width = PMA_getCookie('pma_navi_width');
//alert('from cookie: ' + typeof(pma_navi_width) + ' : ' + pma_navi_width);
if (pma_navi_width != null && parent.document != document) {
if (parent.text_dir == 'ltr') {
parent.document.getElementById('mainFrameset').cols = pma_navi_width + ',*';
} else {
parent.document.getElementById('mainFrameset').cols = '*,' + pma_navi_width;
}
//alert('framesize set');
}
}
/**
* retrieves a named value from cookie
*
* @param string name name of the value to retrieve
* @return string value value for the given name from cookie
*/
function PMA_getCookie(name) {
var start = document.cookie.indexOf(name + "=");
var len = start + name.length + 1;
if ((!start) && (name != document.cookie.substring(0, name.length))) {
return null;
}
if (start == -1) {
return null;
}
var end = document.cookie.indexOf(";", len);
if (end == -1) {
end = document.cookie.length;
}
return unescape(document.cookie.substring(len,end));
}
/**
* stores a named value into cookie
*
* @param string name name of value
* @param string value value to be stored
* @param Date expires expire time
* @param string path
* @param string domain
* @param boolean secure
*/
function PMA_setCookie(name, value, expires, path, domain, secure) {
document.cookie = name + "=" + escape(value) +
( (expires) ? ";expires=" + expires.toGMTString() : "") +
( (path) ? ";path=" + path : "") +
( (domain) ? ";domain=" + domain : "") +
( (secure) ? ";secure" : "");
}
/**
* hide all LI elements with second A tag which doesn`t contain requested value
*
* @param string value requested value
*
*/
function fast_filter(value){
var oTarget = document.getElementById("subel0");
if(!oTarget || !document.getElementById('fast_filter')) return false;
if(value!=document.getElementById('fast_filter').value) return false;
document.getElementById('fast_filter').disabled=true;
for(var iCh in oTarget.childNodes){
var oCh = oTarget.childNodes.item(iCh);
if(!oCh) continue;
if(oCh.nodeName=="LI"){
if(value=="") oCh.style.display="";
else{
var i=0;
for(var iA in oCh.childNodes){
var oA = oCh.childNodes.item(iA);
if(!oA) continue;
if(oA.nodeName=="A"){
if(i==0) i = 1;
else{
if(oA.innerHTML.indexOf(value)==-1) oCh.style.display="none";
else oCh.style.display="";
}
}
}
}
}
}
document.getElementById('fast_filter').disabled=false;
}
/**
* Clears fast filter.
*/
function clear_fast_filter() {
var elm = $('#NavFilter input');
elm.val('');
fast_filter('');
elm.focus();
}
/* Performed on load */
$(document).ready(function(){
/* Display filter */
$('#NavFilter').css('display', 'inline');
$('#clear_fast_filter').click(clear_fast_filter);
$('#fast_filter').focus(function (evt) {evt.target.select();});
$('#fast_filter').keyup(function (evt) {fast_filter(evt.target.value);});
});
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