== FunctionHandler
FunctionHandler allows you to assign functions, methods, etc. to run on a page based on the ID of the body element.
== Current Version
0.1 (2 April 2009)
== Requirements
None.
== License
FunctionHandler is distributed under the liberal MIT License.
== Use
To use, simply include FunctionHandler.js (found in ./src) or one of it's library-specific brethren and begin registering functions with it:
FunctionHandler.register( 'home', function(){
alert('This function runs on a page where the body element has an id of "page"');
});
To register a function for every page, use the string '*':
FunctionHandler.register( '*', function(){
alert('This function runs on every page');
});
To register a function for multiple pages, use an array:
FunctionHandler.register( ['home','contact'], function(){
alert('This function runs on the home page and the contact page');
});
== How it works
When the applicable body id is encountered, the function runs as soon as the DOM is ready.