function tb_show(caption, url, imageGroup) {//function called when the user clicks on a thickbox link
try {
if(self!=top && url.indexOf('TB_iframe') != -1)
{
var queryString = url.replace(/^[^\?]+\/,'');
var params = tb_parseQuery( queryString );
top.TB_WIDTH = (params['width']*1) + 30 || 630; //defaults to 630 if no paramaters were added to URL
top.TB_HEIGHT = (params['height']*1) + 40 || 440; //defaults to 440 if no paramaters were added to URL
top.$('#TB_iframeContent').css({width:(top.TB_WIDTH-1)+'px',height:(top.TB_HEIGHT + 12)+'px'});
top.$('#TB_window').css({width:(top.TB_WIDTH)+'px',height:(top.TB_HEIGHT)+'px'});
top.tb_position();location.replace(url);
}
if (typeof document.body.style.maxHeight === "undefined") {//if IE 6
$j("body","html").css({height: "100%", width: "100%"});
$j("html").css("overflow","hidden");
if (document.getElementById("TB_HideSelect") === null) {//iframe to hide select elements in ie6
$j("body").append("<iframe id='TB_HideSelect'></iframe><div id='TB_overlay'></div><div id='TB_window'></div>");
$j("#TB_overlay").click(tb_remove);
}
}else{//all others
if(document.getElementById("TB_overlay") === null){
$j("body").append("<div id='TB_overlay'></div><div id='TB_window'></div>");
$j("#TB_overlay").click(tb_remove);
}
}
if(tb_detectMacXFF()){
$j("#TB_overlay").addClass("TB_overlayMacFFBGHack");//use png overlay so hide flash
}else{
$j("#TB_overlay").addClass("TB_overlayBG");//use background and opacity
}
if(caption===null){caption="";}
$j("body").append("<div id='TB_load'><img src='"+imgLoader.src+"' /></div>");//add loader to the page
$j('#TB_load').show();//show loader
var baseURL;
if(url.indexOf("?")!==-1){ //ff there is a query string involved
baseURL = url.substr(0, url.indexOf("?"));
}else{
baseURL = url;
}
var urlString = /\.jpg$j|\.jpeg$j|\.png$j|\.gif$j|\.bmp$j/;
var urlType = baseURL.toLowerCase().match(urlString);
if(urlType == '.jpg' || urlType == '.jpeg' || urlType == '.png' || urlType == '.gif' || urlType == '.bmp'){//code to show images
TB_PrevCaption = "";
TB_PrevURL = "";
TB_PrevHTML = "";
TB_NextCaption = "";
TB_NextURL = "";
TB_NextHTML = "";
TB_imageCount = "";
TB_FoundURL = false;
if(imageGroup){
TB_TempArray = $j("a[@rel="+imageGroup+"]").get();
for (TB_Counter = 0; ((TB_Counter < TB_TempArray.length) && (TB_NextHTML === "")); TB_Counter++) {
var urlTypeTemp = TB_TempArray[TB_Counter].href.toLowerCase().match(urlString);
if (!(TB_TempArray[TB_Counter].href == url)) {
if (TB_FoundURL) {
TB_NextCaption = TB_TempArray[TB_Counter].title;
TB_NextURL = TB_TempArray[TB_Counter].href;
TB_NextHTML = "<span id='TB_next'> <a href='#'>Next ></a></span>";
} else {
TB_PrevCaption = TB_TempArray[TB_Counter].title;
TB_PrevURL = TB_TempArray[TB_Counter].href;
TB_PrevHTML = "<span id='TB_prev'> <a href='#'>< Prev</a></span>";
}
} else {
TB_FoundURL = true;
TB_imageCount = "Image " + (TB_Counter + 1) +" of "+ (TB_TempArray.length);
}
}
}
imgPreloader = new Image();
imgPreloader.onload = function(){
imgPreloader.onload = null;
// Resizing large images - orginal by Christian Montoya edited by me.
var pagesize = tb_getPageSize();
var x = pagesize[0] - 150;
var y = pagesize[1] - 150;
var imageWidth = imgPreloader.width;
var imageHeight = imgPreloader.height;
if (imageWidth > x) {
imageHeight = imageHeight * (x / imageWidth);
imageWidth = x;
if (imageHeight > y) {
imageWidth = imageWidth * (y / imageHeight);
imageHeight = y;
}
} else if (imageHeight > y) {
imageWidth = imageWidth * (y / imageHeight);
imageHeight = y;
if (imageWidth > x) {
imageHeight = imageHeight * (x / imageWidth);
imageWidth = x;
}
}
// End Resizing
TB_WIDTH = imageWidth + 30;
TB_HEIGHT = imageHeight + 60;
$j("#TB_window").append("<a href='' id='TB_ImageOff' title='Close'><img id='TB_Image' src='"+url+"' width='"+imageWidth+"' height='"+imageHeight+"' alt='"+caption+"'/></a>" + "<div id='TB_caption'>"+caption+"<div id='TB_secondLine'>" + TB_imageCount + TB_PrevHTML + TB_NextHTML + "</div></div><div id='TB_closeWindow'><a href='#' id='TB_closeWindowButton' title='Close'>close</a> or Esc Key</div>");
$j("#TB_closeWindowButton").click(tb_remove);
if (!(TB_PrevHTML === "")) {
function goPrev(){
if($j(document).unbind("click",goPrev)){$j(document).unbind("click",goPrev);}
$j("#TB_window").remove();
$j("body").append("<div id='TB_window'></div>");
tb_show(TB_PrevCaption, TB_PrevURL, imageGroup);
return false;
}
$j("#TB_prev").click(goPrev);
}
if (!(TB_NextHTML === "")) {
function goNext(){
$j("#TB_window").remove();
$j("body").append("<div id='TB_window'></div>");
tb_show(TB_NextCaption, TB_NextURL, imageGroup);
return false;
}
$j("#TB_next").click(goNext);
}
document.onkeydown = function(e){
if (e == null) { // ie
keycode = event.keyCode;
} else { // mozilla
keycode = e.which;
}
if(keycode == 27){ // close
tb_remove();
} else if(keycode == 190){ // display previous image
if(!(TB_NextHTML == "")){
document.onkeydown = "";
goNext();
}
} else if(keycode == 188){ // display next image
if(!(TB_PrevHTML == "")){
document.onkeydown = "";
goPrev();
}
}
};
tb_position();
$j("#TB_load").remove();
$j("#TB_ImageOff").click(tb_remove);
$j("#TB_window").css({display:"block"}); //for safari using css instead of show
};
imgPreloader.src = url;
}else{//code to show html
var queryString = url.replace(/^[^\?]+\/,'');
var params = tb_parseQuery( queryString );
TB_WIDTH = (params['width']*1) + 30 || 630; //defaults to 630 if no paramaters were added to URL
TB_HEIGHT = (params['height']*1) + 40 || 440; //defaults to 440 if no paramaters were added to URL
ajaxContentW = TB_WIDTH - 30;
ajaxContentH = TB_HEIGHT - 45;
if(url.indexOf('TB_iframe') != -1){// either iframe or ajax window
urlNoQuery = url.split('TB_');
$j("#TB_iframeContent").remove();
if(params['modal'] != "true"){//iframe no modal
$j("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton' title='Close'>close</a> or Esc Key</div></div><iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;' > </iframe>");
}else{//iframe modal
$j("#TB_overlay").unbind();
$j("#TB_window").append("<iframe frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;'> </iframe>");
}
}else{// not an iframe, ajax
if($j("#TB_window").css("display") != "block"){
if(params['modal'] != "true"){//ajax no modal
$j("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton'>close</a> or Esc Key</div></div><div id='TB_ajaxContent' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px'></div>");
}else{//ajax modal
$j("#TB_overlay").unbind();
$j("#TB_window").append("<div id='TB_ajaxContent' class='TB_modal' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px;'></div>");
}
}else{//this means the window is already up, we are just loading new content via ajax
$j("#TB_ajaxContent")[0].style.width = ajaxContentW +"px";
$j("#TB_ajaxContent")[0].style.height = ajaxContentH +"px";
$j("#TB_ajaxContent")[0].scrollTop = 0;
$j("#TB_ajaxWindowTitle").html(caption);
}
}
$j("#TB_closeWindowButton").click(tb_remove);
if(url.indexOf('TB_inline') != -1){
$j("#TB_ajaxContent").append($j('#' + params['inlineId']).children());
$j("#TB_window").unload(function () {
$j('#' + params['inlineId']).append( $j("#TB_ajaxContent").children() ); // move elements back when you're finished
});
tb_position();
$j("#TB_load").remove();
$j("#TB_window").css({display:"block"});
}else if(url.indexOf('TB_iframe') != -1){
tb_position();
if($j.browser.safari){//safari needs help because it will not fire iframe onload
$j("#TB_load").remove();
$j("#TB_window").css({display:"block"});
}
}else{
$j("#TB_ajaxContent").load(url += "&random=" + (new Date().getTime()),function(){//to do a post change this load method
tb_position();
$j("#TB_load").remove();
tb_init("#TB_ajaxContent a.thickbox");
$j("#TB_window").css({display:"block"});
});
}
}
if(!params['modal']){
document.onkeyup = function(e){
if (e == null) { // ie
keycode = event.keyCode;
} else { // mozilla
keycode = e.which;
}
if(keycode == 27){ // close
tb_remove();
}
};
}
} catch(e) {
//nothing here
}
}
