/* mglobal */
function mglobal(num) {
	var d=document,a=mglobal.arguments;
	for ( i=1 ; d.getElementById("global0"+i+"_img") ; i++ ) {
		var dimg=d.getElementById("global0"+i+"_img"),dsub=d.getElementById("globals0"+i);
		if ( i == a[0] ) {
			dimg.src='images/global_on_0'+i+'.'+'gif';
			if ( dsub!=null ) { dsub.style.left="20px"; }
		} else {
			dimg.src='images/global_0'+i+'.'+'gif';
			if ( dsub!=null ) { dsub.style.left="-3000px"; }
		}
	}
}

//aboutsc
function aboutsc(num) {
	var d=document;
	for ( i=1 ; d.getElementById("aboutsc_btn_"+i) ; i++ ) {
		var dimg=d.getElementById("aboutsc_img_"+i),dsub=d.getElementById("aboutsc_btn_"+i);
		if ( i == num ) {
			dsub.src='../images/btn_0'+i+'_on.'+'gif';
			if ( dsub!=null ) dimg.style.left=0;
		} else {
			dsub.src='../images/btn_0'+i+'_off.'+'gif';
			if ( dsub!=null ) dimg.style.left="-3000px";
		}
	}
}

//event
function mevent(num) {
	var d=document;
	for ( i=1 ; d.getElementById("event_btn_"+i) ; i++ ) {
		var dimg=d.getElementById("event_img_"+i),dsub=d.getElementById("event_btn_"+i);
		if ( i == num ) {
			dsub.src='../images/btn_0'+i+'_on.'+'gif';
			if ( dsub!=null ) dimg.style.left="18px";
		} else {
			dsub.src='../images/btn_0'+i+'_off.'+'gif';
			if ( dsub!=null ) dimg.style.left="-3000px";
		}
	}
}


//mbbs
function mbbs(num) {
	var d=document;
	for ( i=1 ; d.getElementById("mbbs_btn_"+i) ; i++ ) {
		var dlist=d.getElementById("mbbs_list_"+i),dsub=d.getElementById("mbbs_btn_"+i);
		if ( i == num ) {
			dsub.src='/www_images/main/tab_news0'+(i+1)+'_on.'+'gif';
			if ( dsub!=null ) dlist.style.left="5px";
		} else {
			dsub.src='/www_images/main/tab_news0'+(i+1)+'_off.'+'gif';
			if ( dsub!=null ) dlist.style.left="-3000px";
		}
	}
}