//used to initialise and manipulate accent photo actions
function loadPathGlobals() {
photoPathRoot = document.images[2].src.substring(0,document.images[2].src.indexOf("clear.gif"));
photoNumber = Math.round(Math.random() * (photoInfo.length - 1));
}
function setAccentImage() {
document.images[2].src = "Images/photos/gallery_thumbnail/" + photoInfo[1].file;
}
function thumbnailByNumber(i) { //returns image by number from randomised photoInfo file
var imagepre = '
';
return imagepre + photoInfo[i].file + imagepost;
}
function addLeading0s(input,digits) {
var pad = "";
while (input.toString().length + pad.length < digits) pad += "0";
return pad + input;
}
// ------------------------- FULL PICTURE STUFF
function showFullPicture(i) {
if (i == null){
i=1;
}
photoWindow=window.open("","photo_Window","scrollbars=no,resizable,dependent");
photoWindow.resizeTo(photoInfo[i].x+16,photoInfo[i].y+96);
photoWindow.document.open()
photoWindow.document.write("Photo " + photoInfo[i].file + "");
photoWindow.document.write(""
+ ""
+ "
"
+ constructCredit(i)
+ ""
+ "");
photoWindow.focus();
}
function constructCredit(i){
function title() { return (photoInfo[i].caption) ? photoInfo[i].caption + "
" : "" ;}
if (photoInfo[i].photographer) {return title() + "photo by " + photoInfo[i].photographer;}
else { return title();}
}