/* Eitido (c) 2009 - Norman Geiersbach - 06/24/2009 */
var selectedElement = null;
function isElementVisible(element) { if( typeof element == "string" ) element = document.getElementById(element); if( element != null ) { return element.style.display != "none" } return false; }
function displayElement(element, mode) { if( typeof element == "string" ) element = document.getElementById(element); if( element != null ) { if( mode == null ) { if( element.style.display == "none" ) element.style.display = "block"; else element.style.display = "none"; } else element.style.display = mode; } return false; }
function hideElement(element) { return displayElement(element, "none"); }
function showElement(element) { return displayElement(element, "block"); }
function switchElement(element) { return displayElement(element, null); }
function selectElement(element) { if( selectedElement != null ) hideElement(selectedElement); if( !isElementVisible(element) ) { showElement(element); selectedElement = element; } }
function imagePreview(imageUrl) { window.open(imageUrl, "bestform24Preview", "width=720px,height=480px,resizable=yes,scrollbars=yes"); return false; }
function popupWindow(url) { window.open(url, "bestform24Window", "width=1024px,height=480px,resizable=yes,scrollbars=yes"); return false; }
function decodeEmail(at, dot) { var eAt = document.getElementById(at); if( eAt != null ) eAt.innerHTML = "@"; var eDot = document.getElementById(dot); if( eDot != null ) eDot.innerHTML = "."; }