// ------------------- textresizeinit.js starts here --------------------------
/*
	detect the users font size and adjust the layout appropriately
	
	REQUIRED BY: zones-navigation-rollover
*/
 	function init()  {
	   var iBase = TextResizeDetector.addEventListener(onFontResize,null);
	   var bodyTag = document.getElementById('wrapper');
	   if(bodyTag)  {
		   if (iBase>27)  {
				bodyTag.className='large-type';
			}
		}
	}
	//id of element to check for and insert control
	TextResizeDetector.TARGET_ELEMENT_ID = 'wrapper';
	//function to call once TextResizeDetector has init'd
	TextResizeDetector.USER_INIT_FUNC = init;
		function onFontResize(e,args) {
			// to aid navigation roll-overs
			zone_navigation_rollover.simpleNavResizer();
			// end of aid to navigaiton roll-overs
			var bodyTag = document.getElementById('wrapper');
			if(bodyTag){
				//27 is the last font size for the standard layout
				if (args[0].iSize>27)  {
					bodyTag.className='large-type';
				}
				if (args[0].iSize<26)
				{
					bodyTag.className='';
				}
			}
		}
// -------------------- textresizeinit.js ends here ---------------------------