How would I implement a word processor on a website I'm making? The point is I want a user to be able to type in text and it have syntax highlighting in the text box they're typing in. Could someone instruct me in how to do this?
Use TinyMCE http://tinymce.moxiecode.com/ It's pretty easy to use it, look at the examples http://tinymce.moxiecode.com/examples/full.php