Proper equality comparisons.

This commit is contained in:
Jason A. Donenfeld 2011-05-17 02:32:54 -04:00
parent d076423b30
commit 346b9eee43

View File

@ -46,7 +46,7 @@
};
PhotoFloat.trimExtension = function(name) {
var index = name.lastIndexOf(".");
if (index != -1)
if (index !== -1)
return name.substring(0, index)
return name;
};
@ -131,7 +131,7 @@
if (!hash.length) {
album = PhotoFloat.cachePath("root");
photo = null;
} else if (index != -1 && index != hash.length - 1) {
} else if (index !== -1 && index !== hash.length - 1) {
photo = hash.substring(index + 1);
album = hash.substring(0, index);
} else {
@ -140,9 +140,9 @@
}
this.album(album, function(theAlbum) {
var i = -1;
if (photo != null) {
if (photo !== null) {
for (i = 0; i < theAlbum.photos.length; ++i) {
if (PhotoFloat.cachePath(theAlbum.photos[i].name) == photo) {
if (PhotoFloat.cachePath(theAlbum.photos[i].name) === photo) {
photo = theAlbum.photos[i];
break;
}