If you need to strip all non-numeric characters from a string (except for the period character) using JavaScript, try:
string.replace(/[^\d.]/g, "");
Posts in the category “Programming”
WordPress Wednesday: Huge Archives
In which I explain how to beautifully display enormous WordPress archives in a compact format
The Ultimate Guide to Local WordPress Development on a Mac
In which I explain how I roll my code
#FridayFive: Web Development Resources
Great tools make great code.
#FridayFive: Feeds to Follow
View the Friday Five from August 7th, 2009
WordPress Wednesday: Safe Function Calls
If you’re editing a WordPress theme template file by adding a call to a plugin’s function, you need to be careful. In six months or a year you’re going to deactivate or delete that plugin, and you’re going to get a big ugly fatal PHP error on your blog. You can avoid it, though, by
WordPress Wednesday: Thesis Theme Tag Text
Today I’m going to explain how to make your WordPress blog display a special note based on a tag associated with a post. This tip is uniquely written for users of Chris Pearson’s awesome Thesis Theme, but if you are crafty enough with WordPress, you’ll be able to use it regardless of the theme you’re
What Have You Tried?
Over at mattgemmell.com I just found an excellent article about software development and a must-read for any programmer, at any level: If you’re a developer and you’re about to ask another developer a technical question (on a forum, via email, on a chat channel, or in person), you’d better be ready to answer the question