Fck Dialog Common.js:
/*
* fckeditor - The text editor for internet
* Copyright (C) 2003-2005 Frederico Caldeira Knabben
*
* Licensed under the terms of the GNU Lesser General Public License:
* http://www.opensource.org/licenses/lgpl-license.php
*
* For further information visit:
* http://www.fckeditor.net/
*
* File Name: fck_dialog_common.js
* Useful functions used by almost all dialog window pages.
*
* File Authors:
* Frederico Caldeira Knabben (fredck <at> fckeditor <dot> net)
*/
// Gets a element by its Id. Used for shorter coding.
function GetE( elementId )
{
return document.getElementById( elementId ) ;
}
function ShowE( element, isVisible )
{
if ( typeof( element ) == 'string' )
element = GetE( element ) ;
element.style.display = isVisible ? '' : 'none' ;
}
function SetAttribute( element, attName, attValue )
{
if ( attValue == null || attValue.length == 0 )
element.removeAttribute( attName, 0 ) ; // 0 : Case Insensitive
else
element.setAttribute( attName, attValue, 0 ) ; // 0 : Case Insensitive
}
function GetAttribute( element, attName, valueIfNull )
{
var oAtt = element.attributes[attName] ;
if ( oAtt == null || !oAtt.specified )
return valueIfNull ? valueIfNull : '' ;
var oValue = element.getAttribute( attName, 2 ) ;
return ( oValue == null ? valueIfNull : oValue ) ;
}
// Functions used by text fiels to accept numbers only.
function IsDigit( e )
{
e = e || event ;
var iCode = ( e.keyCode || e.charCode ) ;
event.returnValue =
(
( iCode >= 48 && iCode <= 57 ) // Numbers
|| (iCode >= 37 && iCode <= 40) // Arrows
|| iCode == 8 // Backspace
|| iCode == 46 // Delete
) ;
return event.returnValue ;
}
String.prototype.trim = function()
{
return this.replace( /(^\s*)|(\s*$)/g, '' ) ;
}
String.prototype.startsWith = function( value )
{
return ( this.substr( 0, value.length ) == value ) ;
}
String.prototype.remove = function( start, length )
{
var s = '' ;
if ( start > 0 )
s = this.substring( 0, start ) ;
if ( start + length < this.length )
s += this.substring( start + length , this.length ) ;
return s ;
}
Other Image Galleries Scripts:
