When you group list items by some fields, by default Sharepoint have the items collapsed. It's quite annoying to have to manually expand each. There's a way you could easily expand all list items or collapse in one click.
I was trying to add a duplicate link to the list item menu dropdown context box, so that user can click and duplicate an item. It's actually quite easy to do that.
I recently updated the homepage portfolio section with an Ajax filtering dropdown, allowing readers to filter my portfolio with different technologies and themes. However, that caused my old lightbox effect to lose ground somehow. After days of debugging, I found a way to deal with it, that is...
A very handy function to grab any query string using Javascript:
Somehow Javascript complaint about Unterminated string constant when I tried to add a line break (\n) into a string variable. If viewed in source, it looks alright. After all, do something like that fix that problem: