branch HTML code

[john v]

using DHTML(javascript) what function or method do I use to branch HTML code... conditionally? like thisvar 3if var = 3then do this (I want to be able to copy and paste multiple lines In just HTML markup intill the end of the block and the broswer reads it as long as the conditions true.ElseRead all theese lines of HTML markup until the conditions change again.i saw many functions but most are for single lines or CSS or stuff like that.

[Barrucadu]

Why not just use PHP? It is far easier to learn than javascript. However, it does need a webserver with php support, so free hosts wont work.