New: try jquery blockUI plugin

htdocs/core/js/blockUI.js

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+// Copyright (C) 2012	Regis Houssin	<regis@dolibarr.fr>
+//
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; either version 2 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <http://www.gnu.org/licenses/>.
+// or see http://www.gnu.org/
+//
+
+//
+// \file       htdocs/core/js/blockUI.js
+// \brief      File that include javascript functions for blockUI default options
+//
+
+// Examples
+$(document).ready(function() {
+	// override these in your code to change the default behavior and style 
+	$.blockUI.defaults = { 
+	    // message displayed when blocking (use null for no message) 
+	    message:  '<h1>Please wait...</h1>', 
+	 
+	    // styles for the message when blocking; if you wish to disable 
+	    // these and use an external stylesheet then do this in your code: 
+	    // $.blockUI.defaults.css = {}; 
+	    css: { 
+	        padding:        0, 
+	        margin:         0, 
+	        width:          '30%', 
+	        top:            '40%', 
+	        left:           '35%', 
+	        textAlign:      'center', 
+	        color:          '#000', 
+	        border:         '3px solid #aaa', 
+	        backgroundColor:'#fff', 
+	        cursor:         'wait' 
+	    }, 
+	 
+	    // styles for the overlay 
+	    overlayCSS:  { 
+	        backgroundColor: '#000', 
+	        opacity:         0.6 
+	    }, 
+	 
+	    // styles applied when using $.growlUI 
+	    growlCSS: { 
+	        width:    '350px', 
+	        top:      '10px', 
+	        left:     '', 
+	        right:    '10px', 
+	        border:   'none', 
+	        padding:  '5px', 
+	        opacity:   0.6, 
+	        cursor:    null, 
+	        color:    '#fff', 
+	        backgroundColor: '#000', 
+	        '-webkit-border-radius': '10px', 
+	        '-moz-border-radius':    '10px' 
+	    }, 
+	     
+	    // IE issues: 'about:blank' fails on HTTPS and javascript:false is s-l-o-w 
+	    // (hat tip to Jorge H. N. de Vasconcelos) 
+	    iframeSrc: /^https/i.test(window.location.href || '') ? 'javascript:false' : 'about:blank', 
+	 
+	    // force usage of iframe in non-IE browsers (handy for blocking applets) 
+	    forceIframe: false, 
+	 
+	    // z-index for the blocking overlay 
+	    baseZ: 1000, 
+	 
+	    // set these to true to have the message automatically centered 
+	    centerX: true, // <-- only effects element blocking (page block controlled via css above) 
+	    centerY: true, 
+	 
+	    // allow body element to be stetched in ie6; this makes blocking look better 
+	    // on "short" pages.  disable if you wish to prevent changes to the body height 
+	    allowBodyStretch: true, 
+	 
+	    // enable if you want key and mouse events to be disabled for content that is blocked 
+	    bindEvents: true, 
+	 
+	    // be default blockUI will supress tab navigation from leaving blocking content 
+	    // (if bindEvents is true) 
+	    constrainTabKey: true, 
+	 
+	    // fadeIn time in millis; set to 0 to disable fadeIn on block 
+	    fadeIn:  200, 
+	 
+	    // fadeOut time in millis; set to 0 to disable fadeOut on unblock 
+	    fadeOut:  400, 
+	 
+	    // time in millis to wait before auto-unblocking; set to 0 to disable auto-unblock 
+	    timeout: 0, 
+	 
+	    // disable if you don't want to show the overlay 
+	    showOverlay: true, 
+	 
+	    // if true, focus will be placed in the first available input field when 
+	    // page blocking 
+	    focusInput: true, 
+	 
+	    // suppresses the use of overlay styles on FF/Linux (due to performance issues with opacity) 
+	    applyPlatformOpacityRules: true, 
+	 
+	    // callback method invoked when unblocking has completed; the callback is 
+	    // passed the element that has been unblocked (which is the window object for page 
+	    // blocks) and the options that were passed to the unblock call: 
+	    //     onUnblock(element, options) 
+	    onUnblock: null, 
+	 
+	    // don't ask; if you really must know: http://groups.google.com/group/jquery-en/browse_thread/thread/36640a8730503595/2f6a79a77a78e493#2f6a79a77a78e493 
+	    quirksmodeOffsetHack: 4 
+	}; 
+});