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fix error if query parameters contain null

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This commit is contained in:
Ralf Becker 2013-12-12 03:43:17 +00:00
parent 1dc6964754
commit fef5bb4972
1 changed files with 30 additions and 30 deletions
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60
phpgwapi/js/jsapi/egw_links.js
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@ -23,21 +23,21 @@ egw.extend('links', egw.MODULE_GLOBAL, function() {
/**
* Link registry
*
*
* @access: private, use egw.open() or egw.set_link_registry()
*/
var link_registry = null;
/**
* Local cache for link-titles
*
*
* @access private, use egw.link_title(_app, _id[, _callback, _context])
*/
var title_cache = {};
/**
* Queue for link_title requests
*
*
* @access private, use egw.link_title(_app, _id[, _callback, _context])
* @var object _app._id.[{callback: _callback, context: _context}[, ...]]
*/
@ -71,7 +71,7 @@ egw.extend('links', egw.MODULE_GLOBAL, function() {
return false;
}
var reg = link_registry[_app];
// some defaults (we set them directly in the registry, to do this only once)
if (typeof reg[_name] == 'undefined')
{
@ -82,7 +82,7 @@ egw.extend('links', egw.MODULE_GLOBAL, function() {
break;
case 'icon':
var app_data = this.app(_app);
if (typeof app_data != 'undefined' &&
if (typeof app_data != 'undefined' &&
typeof app_data.icon != 'undefined' && app_data.icon != null)
{
reg.icon = (typeof app_data.icon_app != 'undefined' ? app_data.icon_app : _app)+'/'+app_data.icon;
@ -101,7 +101,7 @@ egw.extend('links', egw.MODULE_GLOBAL, function() {
}
return typeof reg[_name] == 'undefined' ? false : reg[_name];
},
/**
* Get mime-type information from app-registry
*
@ -123,7 +123,7 @@ egw.extend('links', egw.MODULE_GLOBAL, function() {
}
return null;
},
/**
* Get handler (link-data) for given path and mime-type
*
@ -178,7 +178,7 @@ egw.extend('links', egw.MODULE_GLOBAL, function() {
}
return data;
},
/**
* Get list of link-aware apps the user has rights to use
*
@ -191,9 +191,9 @@ egw.extend('links', egw.MODULE_GLOBAL, function() {
for (var type in link_registry)
{
var reg = link_registry[type];
if (typeof _must_support != 'undefined' && _must_support && typeof reg[_must_support] == 'undefined') continue;
var app_sub = type.split('-');
if (this.app(app_sub[0]))
{
@ -201,9 +201,9 @@ egw.extend('links', egw.MODULE_GLOBAL, function() {
}
}
// sort labels (caseinsensitive) alphabetic
apps = apps.sort(function(_a,_b) {
var al = _a.label.toUpperCase();
var bl = _b.label.toUpperCase();
apps = apps.sort(function(_a,_b) {
var al = _a.label.toUpperCase();
var bl = _b.label.toUpperCase();
return al == bl ? 0 : (al > bl ? 1 : -1);
});
// create sorted associative array / object
@ -217,7 +217,7 @@ egw.extend('links', egw.MODULE_GLOBAL, function() {
/**
* Set link registry
*
*
* @param object _registry whole registry or entries for just one app
* @param string _app
*/
@ -232,7 +232,7 @@ egw.extend('links', egw.MODULE_GLOBAL, function() {
link_registry[_app] = _registry;
}
},
/**
* Generate a url which supports url or cookies based sessions
*
@ -256,7 +256,7 @@ egw.extend('links', egw.MODULE_GLOBAL, function() {
{
_url = this.webserverUrl + _url;
}
var vars = {};
/* not sure we still need to support that
// add session params if not using cookies
@ -266,7 +266,7 @@ egw.extend('links', egw.MODULE_GLOBAL, function() {
$vars['kp3'] = $GLOBALS['egw']->session->kp3;
$vars['domain'] = $GLOBALS['egw']->session->account_domain;
}*/
// check if the url already contains a query and ensure that vars is an array and all strings are in extravars
var url_othervars = _url.split('?',2);
_url = url_othervars[0];
@ -281,7 +281,7 @@ egw.extend('links', egw.MODULE_GLOBAL, function() {
if (!_extravars) _extravars = '';
if (othervars) _extravars += (_extravars?'&':'')+othervars;
}
// parse extravars string into the vars array
if (_extravars)
{
@ -304,17 +304,17 @@ egw.extend('links', egw.MODULE_GLOBAL, function() {
}
}
}
// if there are vars, we add them urlencoded to the url
var query = [];
// If ajax flag is there, it must be the last one
var ajax = vars.ajax || false;
delete vars.ajax;
for(var name in vars)
{
var val = vars[name];
var val = vars[name] || ''; // fix error for eg. null, which is an object!
if (typeof val == 'object')
{
for(var i=0; i < val.length; ++i)
@ -338,7 +338,7 @@ egw.extend('links', egw.MODULE_GLOBAL, function() {
/**
* Query a title of _app/_id
*
*
* @param string _app
* @param string|int _id
* @param function _callback optinal callback, required if for responses from the server
@ -377,10 +377,10 @@ egw.extend('links', egw.MODULE_GLOBAL, function() {
title_uid = this.jsonq(_app+'.etemplate_widget_link.ajax_link_titles.etemplate',[{}], this.link_title_callback, this, this.link_title_before_send);
}
},
/**
* Callback to add all current title requests
*
*
* @param array of parameters, only first parameter is used
*/
link_title_before_send: function(_params)
@ -399,10 +399,10 @@ egw.extend('links', egw.MODULE_GLOBAL, function() {
}
title_uid = null; // allow next request to jsonq
},
/**
* Callback for server response
*
*
* @param object _response _app => _id => title
*/
link_title_callback: function(_response)
@ -413,7 +413,7 @@ egw.extend('links', egw.MODULE_GLOBAL, function() {
}
for(var app in _response)
{
if (typeof title_cache[app] != 'object')
if (typeof title_cache[app] != 'object')
{
title_cache[app] = {};
}
@ -435,10 +435,10 @@ egw.extend('links', egw.MODULE_GLOBAL, function() {
}
}
},
/**
* Create quick add selectbox
*
*
* @param _parent parent to create selectbox in
* @returns
*/
@ -449,7 +449,7 @@ egw.extend('links', egw.MODULE_GLOBAL, function() {
var select = jQuery(document.createElement('select')).attr('id', 'quick_add_selectbox');
jQuery(typeof _parent == 'string' ? '#'+_parent : _parent).append(select);
var self = this;
// bind change handler
select.change(function(){