Autosave function
pecesama
parent
8dabf4065d
commit
7ed00a70aa
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@ -0,0 +1,42 @@
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<?php
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session_start();
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function isAjax() {
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return isset($_SERVER['HTTP_X_REQUESTED_WITH']) &&
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$_SERVER ['HTTP_X_REQUESTED_WITH'] == 'XMLHttpRequest';
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}
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function saveForm() {
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$type = getMethod();
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$id = ($type=='GET') ? $_GET['autosaveid'] : $_POST['autosaveid'];
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$_SESSION[$id] = $_SERVER['QUERY_STRING'];
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echo date('H:i | d/m/y',time());
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}
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function loadForm() {
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$type = getMethod();
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$id = ($type=='GET') ? $_GET['autosaveid'] : $_POST['autosaveid'];
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if(isset($_SESSION[$id]))
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echo $_SESSION[$id];
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}
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function isLoad() {
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$type = getMethod();
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if($type=='GET' and isset($_GET['autosave'])) return true;
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elseif(isset($_POST['autosave'])) return true;
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return false;
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}
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function getMethod() {
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return $_SERVER['REQUEST_METHOD'];
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}
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if(isAjax()) {
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if(isLoad()) loadForm();
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else saveForm();
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}
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exit;
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?>
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@ -99,6 +99,8 @@ if ($user->isAdmin()) {
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<script language="javascript" type="text/javascript" src="<?php echo $conf->urlGelato;?>/admin/scripts/tools.js"></script>
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<script language="javascript" type="text/javascript" src="<?php echo $conf->urlGelato;?>/admin/scripts/mootools.js"></script>
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<script language="javascript" type="text/javascript" src="<?php echo $conf->urlGelato;?>/admin/scripts/slimbox.js"></script>
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<script language="javascript" type="text/javascript" src="<?php echo $conf->urlGelato;?>/admin/scripts/prototype.js"></script>
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<script language="javascript" type="text/javascript" src="<?php echo $conf->urlGelato;?>/admin/scripts/form.autosave.js"></script>
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<script language="javascript" type="text/javascript">
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<!--
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function exit(el, path) {
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@ -196,8 +198,9 @@ if ($user->isAdmin()) {
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}
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}
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?>
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<form action="index.php" method="post" <?php echo (isset($_GET["new"]) && $_GET["new"]=="photo") ? "enctype=\"multipart/form-data\"" : ""?> name="frmAdd" class="newpost">
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<form action="index.php" method="post" <?php echo (isset($_GET["new"]) && $_GET["new"]=="photo") ? "enctype=\"multipart/form-data\"" : ""?> name="frmAdd" id="autosave" class="newpost">
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<fieldset>
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<div id="update" style="display:none;" class="exito"></div><br />
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<?php
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if ($isEdition) {
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?>
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@ -302,6 +305,13 @@ if ($user->isAdmin()) {
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</p>
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</fieldset>
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</form>
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<div id="serialize"></div>
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<script type="text/javascript" language="javascript" charset="utf-8">
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// <![CDATA[
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//id: formulario, id: info, options
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new Form.autoSave('autosave','update',{});
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// ]]>
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</script>
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<div class="footer-box"> </div>
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</div>
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@ -0,0 +1,97 @@
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/* Autocompleter.editor, version 1.0: http://icebeat.bitacoras.com
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* (c) 2005 Daniel Mota aka IceBeat <daniel.mota@gmail.com>
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*
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/*--------------------------------------------------------------------------*/
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Form.autoSave = Class.create();
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Form.autoSave.prototype = {
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/*
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* Inicializamos la clase y preparamos parametros
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*/
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initialize: function(element, update, options) {
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this.element = $(element);
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this.update = $(update);
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this.options = $H({
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url: 'form.autosave.php',
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frequency: 30,
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method: 'get',
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msg: {
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loading: 'Filling form',
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loaded: 'Form filled',
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sending: 'Sending form',
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update: 'Form saved at: '
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}
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}).merge(options);
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this.msg = this.options.msg;
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this.message(this.msg.loading);
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new Ajax.Request(this.options.url, { method: this.options.method, parameters:"autosave=true&autosaveid="+this.element.id, onSuccess: this.autoFill.bind(this) });
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},
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message: function(msg) {
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Element.show(this.update);
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this.update.innerHTML = msg;
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},
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send: function(element,value) {
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this.message(this.msg.sending);
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new Ajax.Request(this.options.url, { method: this.options.method, parameters:"autosaveid="+element.id+'&'+value, onSuccess: this.updateForm.bind(this) });
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},
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updateForm: function(resp) {
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if(resp.responseText) {
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this.message(this.msg.update+resp.responseText);
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}
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},
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autoFill: function(resp) {
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if(resp.responseText) {
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this.message(this.msg.loaded);
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Form.Unserialize(this.element,resp.responseText);
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} else {
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Element.hide(this.update);
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}
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new Form.Observer(this.element,this.options.frequency,this.send.bind(this));
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}
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};
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Form.Unserialize = function(form,queryComponents) {
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var elements = Form.getElements($(form));
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var queryComponents = queryComponents.toQueryParams();
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for (var i = 0; i < elements.length; i++) {
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var element = elements[i];
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var name = element.name;
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if(queryComponents[name]) {
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var method = element.tagName.toLowerCase();
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var value = decodeURIComponent(queryComponents[name]);
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Form.Element.Unserializers[method](element,value);
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}
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}
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};
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Form.Element.Unserializers = {
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input: function(element,value) {
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switch (element.type.toLowerCase()) {
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case 'submit':
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case 'hidden':
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case 'password':
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case 'text':
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return Form.Element.Unserializers.textarea(element,value);
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case 'checkbox':
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case 'radio':
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return Form.Element.Unserializers.inputSelector(element,value);
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}
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return false;
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},
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inputSelector: function(element,value) {
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if (element.value == value)
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element.checked = 'checked';
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},
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textarea: function(element,value) {
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element.value = value;
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},
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select: function(element,value) {
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for (var i = 0; i < element.length; i++) {
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var opt = element.options[i];
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if(opt.value == value || opt.text == value)
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opt.selected = 'selected';
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}
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}
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}
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File diff suppressed because it is too large
Load Diff
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@ -1,10 +1,11 @@
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== CREDITS==
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== CREDITS==
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Gelato developers and designers (in chronological order):
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Pedro Santana [ http://www.pecesama.net/weblog/ ]
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Jorge Condomí [ http://www.raven.com.ar/ ]
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Víctor de la Rocha [ http://blog.mis-algoritmos.com/ ]
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Victor Bracco [ http://www.vbracco.com.ar/blog/ ]
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Matt Heitzenroder [ http://www.globaljourney.net/ ]
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= COPYRIGHT NOTICES =
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This product includes code and libraries developed by third parties, which are governed by different licenses. These components, and their licenses, are listed below.
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@ -49,3 +50,7 @@ Textile class available under GNU General Public License.
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Copyright (c) 2003 Danilo Segan, http://savannah.nongnu.org/projects/php-gettext/
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Copyright (c) 2005 Nico Kaiser
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PHP-gettext available under GNU General Public License.
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= form.autosave =
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Copyright (c) Daniel Mota Leiva, http://icebeat.bitacoras.com/app/autosave/
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form.autosave available under Creative Commons Attribution-ShareAlike License.
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