/* Hide an element and fill the space it took up */
function hide(elementId) {
changeClass(elementId, 'off');
}
function show(elementId) {
changeClass(elementId, 'on');
}
/*************************
* UTILITY FUNCTIONS *
**************************/
/*************************
* changeClass *
***************************************************
* Switches the className value of an element *
* Parameters: *
* - elementId: The id of the element to switch *
* - className: The class to set the element to *
* Results: *
* - The element will be set to the given class *
***************************************************/
function changeClass(elementId, className) {
//alert('Setting ' + elementId + ' to ' + className);
// Get a reference to the element
element = document.getElementById(elementId);
// Make sure the element was on the page
if (element) {
// Update the element's className property
element.className = className;
} else {
// alert(elementId + ' not found.');
}
}
// Please leave this comment in place
// Created by: Randy Drisgill (The Mossman)
// August 17, 2007
//
// THIS OVERRIDES THE OOTB SHAREPOINT FUNCTION WHICH CAUSES ACTIVEX INSTALL ISSUES
//
// Essentially it overrides the ootb sharepoint function which calls the activex object
// See http://support.microsoft.com/default.aspx/kb/931509 for info on the issue
//
// To use in masterpage use this syntax in the :
//
//
function ProcessDefaultOnLoad(onLoadFunctionNames) {
//** Uncomment this to see when this runs
//alert('Fixing the Issue');
ProcessPNGImages();
UpdateAccessibilityUI();
//** We comment out the offending ootb function
//** and leave the rest of the functions as they were
//ProcessImn();
for (var i = 0; i < onLoadFunctionNames.length; i++) {
var expr = "if(typeof(" + onLoadFunctionNames[i] + ")=='function'){" + onLoadFunctionNames[i] + "();}";
eval(expr);
}
if (typeof (_spUseDefaultFocus) != "undefined")
DefaultFocus();
}
function isSilverlightInstalled(version) {
if (version == undefined)
version = null;
var isVersionSupported = false;
var container = null;
try {
var control = null;
var tryNS = false;
if (window.ActiveXObject) {
try {
control = new ActiveXObject('AgControl.AgControl');
if (version === null) {
isVersionSupported = true;
} else if (control.IsVersionSupported(version)) {
isVersionSupported = true;
}
control = null;
} catch (e) {
tryNS = true;
}
} else {
tryNS = true;
}
if (tryNS) {
var plugin = navigator.plugins["Silverlight Plug-In"];
if (plugin) {
if (version === null) {
isVersionSupported = true;
} else {
var actualVer = plugin.description;
if (actualVer === "1.0.30226.2")
actualVer = "2.0.30226.2";
var actualVerArray = actualVer.split(".");
while (actualVerArray.length > 3) {
actualVerArray.pop();
}
while (actualVerArray.length < 4) {
actualVerArray.push(0);
}
var reqVerArray = version.split(".");
while (reqVerArray.length > 4) {
reqVerArray.pop();
}
var requiredVersionPart;
var actualVersionPart;
var index = 0;
do {
requiredVersionPart = parseInt(reqVerArray[index]);
actualVersionPart = parseInt(actualVerArray[index]);
index++;
} while (index < reqVerArray.length && requiredVersionPart === actualVersionPart);
if (requiredVersionPart <= actualVersionPart && !isNaN(requiredVersionPart)) {
isVersionSupported = true;
}
}
}
}
} catch (e) {
isVersionSupported = false;
}
return isVersionSupported;
}