/*
core.js
Provides the basic mechanisms for including other JavaScript files in this library.
This file should be included (use
syntax in the document ) in every document/page on the site to allow for
maximum accessibility and consistancy in library availability.
NOTE: These functions will *always* add the script to the document's , and
are *not* intended for instances of scripts that migh appear outside that
document-location, though they might work anyway - I haven't tested that yet.
Afta : 2457
Author : MH
Date Mod. : 03/21/2007
Description : To enable form submit from hyperlink, added submitForm();
*/
// Global variables for the library:
var jsLibPath = "/consumer/scripts/";
var includedScripts = new Array();
function domAddScript(scriptSrc)
{
/*
Adds a tag to the document's with the specified
scriptSrc as the tag's src attribute.
*/
var docHead = document.getElementsByTagName("head").item(0);
var newScript = document.createElement("script");
newScript.setAttribute("type", "text/javascript");
newScript.setAttribute("src", scriptSrc);
docHead.appendChild(newScript);
includedScripts[includedScripts.length] = scriptSrc;
}
function include(scriptSrc)
{
// include a specified JavaScript, no checking done to see if
// it's already been included.
domAddScript(scriptSrc);
}
function include_once(scriptSrc)
{
// include a specified JavaScript, *IF* it hasn't already been
// included or required by the document
var isUsed = false;
for ( i=0; i