Why does this text box input have its title flash on and off when I hover over it, and more importantly how do I fix it? When a user hovers over the box the title should just stay. [more inside]
Is there a safe way to sanitize user submitted HTML to prevent security problems? [more inside]
At least in Firefox I'm seeing an undesirable behavior in textareas. My question is how to fix/avoid it. Here's the problem. Go to a textarea in Firefox. (The ask.metafilter ask a question one will do fine.) Type enough characters to fill a whole line of the textarea e.g., kkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk... Now put a single space in front of that line. It moves the line one line lower instead of just putting a space in front of the characters which is what I would prefer i.e., treat a space like any other character. [more inside]
I'm designing a webpage that will have a list of items and each item can be deleted. I was thinking to have the delete command be link to a URL that does the delete when called. But then I realized maybe that isn't safe since a spider following links might cause things to be deleted. What is the proper design for this type of thing?