Use jquery.cookie to keep the same tab open when you refresh

Add a switch to turn profiling on/off
This commit is contained in:
Bharat Mediratta
2008-11-07 05:49:45 +00:00
parent c526a9cd25
commit 6b5b5ec3a6
3 changed files with 118 additions and 2 deletions

View File

@@ -116,6 +116,11 @@ class Welcome_Controller extends Template_Controller {
$this->auto_render = false;
}
public function profiler() {
Session::instance()->set("use_profiler", $this->input->get("use_profiler", false));
url::redirect("welcome");
}
private function _get_config_errors() {
$errors = array();
if (!file_exists(VARPATH)) {

View File

@@ -110,7 +110,8 @@
text-decoration: none;
}
</style>
<script type="text/javascript" src="<?= url::base(), "lib/jquery.js" ?>"></script>
<script type="text/javascript" src="<?= url::base() . "lib/jquery.js" ?>"></script>
<script type="text/javascript" src="<?= url::base() . "lib/jquery.cookie.js" ?>"></script>
</head>
<body>
@@ -143,10 +144,18 @@
show = function(section) {
$("div.activity").slideUp();
$(section).slideDown();
$.cookie("active_section", section);
}
$(document).ready(function(){
var active_section = $.cookie("active_section");
if (!active_section) {
active_section = '#configuration';
}
$(active_section).show()
});
</script>
<div id="configuration" class="activity" style="display: block">
<div id="configuration" class="activity">
<?= $syscheck ?>
</div>
@@ -177,6 +186,12 @@
<i>(<?= $deepest_photo->level ?> levels deep)</i>
</li>
<? endif ?>
<li> Profiling:
<? if (Session::instance()->get("use_profiler", false)): ?>
<b>on</b> <?= html::anchor("welcome/profiler?use_profiler=0", "off") ?>
<? else: ?>
<?= html::anchor("welcome/profiler?use_profiler=1", "on") ?> <b>off</b>
<? endif ?>
</ul>
</div>

96
lib/jquery.cookie.js Normal file
View File

@@ -0,0 +1,96 @@
/**
* Cookie plugin
*
* Copyright (c) 2006 Klaus Hartl (stilbuero.de)
* Dual licensed under the MIT and GPL licenses:
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*
*/
/**
* Create a cookie with the given name and value and other optional parameters.
*
* @example $.cookie('the_cookie', 'the_value');
* @desc Set the value of a cookie.
* @example $.cookie('the_cookie', 'the_value', { expires: 7, path: '/', domain: 'jquery.com', secure: true });
* @desc Create a cookie with all available options.
* @example $.cookie('the_cookie', 'the_value');
* @desc Create a session cookie.
* @example $.cookie('the_cookie', null);
* @desc Delete a cookie by passing null as value. Keep in mind that you have to use the same path and domain
* used when the cookie was set.
*
* @param String name The name of the cookie.
* @param String value The value of the cookie.
* @param Object options An object literal containing key/value pairs to provide optional cookie attributes.
* @option Number|Date expires Either an integer specifying the expiration date from now on in days or a Date object.
* If a negative value is specified (e.g. a date in the past), the cookie will be deleted.
* If set to null or omitted, the cookie will be a session cookie and will not be retained
* when the the browser exits.
* @option String path The value of the path atribute of the cookie (default: path of page that created the cookie).
* @option String domain The value of the domain attribute of the cookie (default: domain of page that created the cookie).
* @option Boolean secure If true, the secure attribute of the cookie will be set and the cookie transmission will
* require a secure protocol (like HTTPS).
* @type undefined
*
* @name $.cookie
* @cat Plugins/Cookie
* @author Klaus Hartl/klaus.hartl@stilbuero.de
*/
/**
* Get the value of a cookie with the given name.
*
* @example $.cookie('the_cookie');
* @desc Get the value of a cookie.
*
* @param String name The name of the cookie.
* @return The value of the cookie.
* @type String
*
* @name $.cookie
* @cat Plugins/Cookie
* @author Klaus Hartl/klaus.hartl@stilbuero.de
*/
jQuery.cookie = function(name, value, options) {
if (typeof value != 'undefined') { // name and value given, set cookie
options = options || {};
if (value === null) {
value = '';
options.expires = -1;
}
var expires = '';
if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
var date;
if (typeof options.expires == 'number') {
date = new Date();
date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));
} else {
date = options.expires;
}
expires = '; expires=' + date.toUTCString(); // use expires attribute, max-age is not supported by IE
}
// CAUTION: Needed to parenthesize options.path and options.domain
// in the following expressions, otherwise they evaluate to undefined
// in the packed version for some reason...
var path = options.path ? '; path=' + (options.path) : '';
var domain = options.domain ? '; domain=' + (options.domain) : '';
var secure = options.secure ? '; secure' : '';
document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');
} else { // only name given, get cookie
var cookieValue = null;
if (document.cookie && document.cookie != '') {
var cookies = document.cookie.split(';');
for (var i = 0; i < cookies.length; i++) {
var cookie = jQuery.trim(cookies[i]);
// Does this cookie string begin with the name we want?
if (cookie.substring(0, name.length + 1) == (name + '=')) {
cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
break;
}
}
}
return cookieValue;
}
};