var cur_nav = 'links';
var LinksHtml = '';
function tabNav( showNav ){
	var NavObj = getElementObject( 'left_col_container' );
	if( LinksHtml == '' )
		LinksHtml = NavObj.innerHTML;
 
	switch( showNav ){
		case 'tab2':
			getElementObject( 'tab_holder_1' ).className = 'banner_nav3_container';
			getElementObject( 'tab_holder_2' ).className = 'banner_nav3_container_selected';
			getElementObject( 'tab_holder_3' ).className = 'banner_nav3_container';
		break;
		case 'tab3':
			getElementObject( 'tab_holder_1' ).className = 'banner_nav3_container';
			getElementObject( 'tab_holder_2' ).className = 'banner_nav3_container';
			getElementObject( 'tab_holder_3' ).className = 'banner_nav3_container_selected';
		break;
		default:
			getElementObject( 'tab_holder_1' ).className = 'banner_nav3_container_selected';
			getElementObject( 'tab_holder_2' ).className = 'banner_nav3_container';
			getElementObject( 'tab_holder_3' ).className = 'banner_nav3_container';
		break;
	}
	
	cur_nav = showNav;
	Effect.Fade('left_col_container',{duration:.5});
	setTimeout('callNewTab()',500);

}

function callNewTab(){
	showNav = cur_nav;
	var NavObj = getElementObject( 'left_col_container' );
	//if( getElementObject( 'img_news' ) ) 
	//	setTabCookie( showNav );
	switch( showNav ){
		case 'tab1':
			NavObj.innerHTML = getElementObject( 'left_nav_hidden_tab1' ).innerHTML;	
		break;
		case 'tab2':	
			NavObj.innerHTML = getElementObject( 'left_nav_hidden_tab2' ).innerHTML;
		break;
		default:		
		case 'tab3':	
			NavObj.innerHTML = getElementObject( 'left_nav_hidden_tab3' ).innerHTML;
		break;
		break;
	}
	Effect.Appear('left_col_container',{duration:1.0});
}

	var aHTTP = new Array(6);
	aHTTP[0] = getHTTPObject();
	aHTTP[1] = getHTTPObject();
	aHTTP[2] = getHTTPObject();
	aHTTP[3] = getHTTPObject();
	aHTTP[4] = getHTTPObject();
	aHTTP[5] = getHTTPObject();


function getReadyHTTP( rs ){for( var ak in aHTTP){if( aHTTP[ak].readyState == rs )return ak;}return false;}
function getElementObject(eid) {if (document.all){return document.all[eid];}if (document.getElementById) {return document.getElementById(eid);}if(document.layers){return document.layers[div_id];}}
function getHTTPObject() { var xmlhttp; /*@cc_on @if (@_jscript_version >= 5)try{xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");} catch (e) {try{xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");} catch (E) {xmlhttp = false;}} @else xmlhttp = false; @end @*/ if (!xmlhttp && typeof XMLHttpRequest != 'undefined') {try {xmlhttp = new XMLHttpRequest();} catch (e){xmlhttp = false;}}return xmlhttp;}



function js_over( NavObj ){
		NavObj.className = NavObj.className == 'banner_nav_link' ? 'banner_nav_link_hover' : 'banner_nav_link';
}
function js_over2( NavObj ){
		NavObj.className = NavObj.className == 'banner_nav2_link' ? 'banner_nav_link2_hover' : 'banner_nav2_link';
}
function js_over3( NavObj ){
		NavObj.className = NavObj.className == 'banner_nav3_link' ? 'banner_nav_link3_hover' : 'banner_nav3_link';
}
function ajaxgetRSS( id ){
 
}