var char = 0;
var caption = "";
var standby;
var total_slides=4;
var typeingtext_speed=3;
var allslide_fadeout_speed=800;
var transition_speed=1800;
var timingbetween_twoslide=8000;

function bannerchange(tmpcnt) {  
		
	$('#bannermain_'+tmpcnt).fadeIn(transition_speed);
	for(var i=1;i<=total_slides;i++)
	{
		if(i!=tmpcnt)
			$('#bannermain_'+i).fadeOut(allslide_fadeout_speed);
	}
	
	$('.banner_link').fadeOut(1);
	showCaption(tmpcnt)
 } 
 
 if(total_slides>1)
	 setTimeout("bannerchange(2)", timingbetween_twoslide);  

function showCaption(tmpcnt) {
	
	var tmptext=$('#bannercontenttexthide_'+tmpcnt).html();
	caption=tmptext;
	
	if(caption)
	{
		type(tmpcnt);
	}
}


function type(tmpcnt) {
	
	$('#bannercontenttext_'+tmpcnt).html(caption.substr(0, char++));
	
	if(char < caption.length+1)
	{
		setTimeout("type("+tmpcnt+")", typeingtext_speed);
	}
	else 
	{
		$('#bannerlink_'+tmpcnt).fadeIn(transition_speed);
		
		char = 0;
		caption = "";
		
		tmpcnt++;
		if(tmpcnt>total_slides)
			tmpcnt=1;
		
		setTimeout("bannerchange("+tmpcnt+")", timingbetween_twoslide);  
	}
}