var glbdelay;
var glbcontent;
var glbcontent_index;
var glbsize_content;
var glbop;

function TextFadeIn(){
	var d = document.getElementById("TextFader");
	if(d != null)
	{
		d.innerHTML = glbcontent[glbcontent_index];
		setOp(d, glbop);
		glbop++;
	}
	if (glbop<100)
		setTimeout('TextFadeIn()',20);
	else
		setTimeout('TextFadeOut()',glbdelay);

}

function TextFadeOut(){
	var d = document.getElementById("TextFader");
	if(d != null)
	{
		d.innerHTML = glbcontent[glbcontent_index];
		setOp(d, glbop);
		glbop--;
	}
	if (glbop>0)
		setTimeout('TextFadeOut()',20);
	else
	{
		glbcontent_index++;
		if (glbcontent_index>glbsize_content-1)
			glbcontent_index=0;

		setTimeout('TextFadeIn()',20);
	}
}
function TextFader(content,size, delay) {
	glbdelay =delay;
	glbcontent = content;
	glbsize_content=size;
	glbcontent_index =0;
	glbop = 0;
	setTimeout('TextFadeIn()',50);
 
}

function setOp(obj, opacity) {
    opacity = (opacity == 100) ? 99.999 : opacity;
    if(obj != null)
    {
    	// IE/Win
    	obj.style.filter = "alpha(opacity:" + opacity + ")";

    	// Safari<1.2, Konqueror
    	obj.style.KHTMLOpacity = opacity / 100;

    	// Older Mozilla and Firefox
    	obj.style.MozOpacity = opacity / 100;

    	// Safari 1.2, newer Firefox and Mozilla, CSS3
    	obj.style.opacity = opacity / 100;
    }
}