addListenner(window, "load", installPicturePopup, true);
/**
* Place l'ouverture du popup de l'image sur le clic
*/
function installPicturePopup()
{
var linklist = document.getElementsByTagName('a');
for (var i = 0; i < linklist.length; i++) {
if (/popup-lightbox/.test(linklist[i].className)) {
linklist[i].onclick = openLightBoxPopup;
} else if (/popup/.test(linklist[i].className)) {
linklist[i].onclick = openPicturePopup;
}
}
} // end function "installImagePopup"
function openLightBoxPopup()
{
window.preloadLightBoxImg = new Image();
window.preloadLightBoxImg.onload = showLighBox;
window.preloadLightBoxImg.src = this.href;
if (this.title) {
window.preloadLightBoxImg.alt = this.title;
}
return false;
}
function showLighBox()
{
//var zoomWin = document.getElementById('spg_lightBoxBackground');
if (window.preloadLightBoxImg && !window.preloadLightBoxImg.complete) {
setTimeout('showLighBox()', 50);
return false;
}
var lightBoxImg = document.createElement('img');
lightBoxImg.src = window.preloadLightBoxImg.src;
if (window.preloadLightBoxImg.alt) {
lightBoxImg.alt = window.preloadLightBoxImg.alt;
}
var options = {content: lightBoxImg, width: 'auto', height: 'auto'};
var lightBox = createLightBoxHtml('spg_lightBoxBackground',
'spg_lightBox',
options);
// Centre la boîte et agrandi le fond noir à la hauteur de la page
adaptLightboxPosAndSize(lightBox);
}
/**
* Créé le popup du zoom de l'image
*/
function openPicturePopup ()
{
var image = this.childNodes;
for (var i = 0; i < image.length; i++) {
if (image[i].nodeName == 'IMG') {
var popup = window.open('', 'zoomillustration', 'height=300, width=280, toolbar=no, menubar=no, location=no, resizable=yes, scrollbars=yes, status=no');
popup.document.write(getPopupWindow(this.href, this.title));
popup.document.close();
}
}
return false;
} // end function "openPicturePopup"
function getPopupWindow (url, title)
{
var popupContent = '';
popupContent += '\r\n';
popupContent += ' \r\n';
popupContent += ' ' + title + '\r\n';
popupContent += ' \r\n';
popupContent += ' \r\n';
popupContent += ' 
\r\n';
popupContent += ' \r\n';
popupContent += ' \r\n';
popupContent += '\r\n';
return popupContent;
} // end function "getPopupWindow"