function startAnimation() {

    showDiv('img1', 2000);

    var i;
    var delay = 700;
    for ( i=1; i<=11; i++ ) {

      setTimeout( "showDiv('txt" + i + "', 1000)", delay * i + 1000 );

    }
    setTimeout( "chgColor('clrchg')", delay * i + 1500 );

}

function changeOpac( opacity, id ) {

    if(document.getElementById) {

        var object = document.getElementById(id).style;
        object.opacity = (opacity / 100);
        object.MozOpacity = (opacity / 100);
        object.KhtmlOpacity = (opacity / 100);
        object.filter = "alpha(opacity=" + opacity + ")";

    }

}

function showDiv( id, speedIn ) {


    changeOpac( 0, id );
    document.getElementById( id ).style.visibility = "visible";

    var timer = 0;
    var speed = Math.round(speedIn/100);

    for(i=1;i<=100;i++) {

        setTimeout("changeOpac(" + i + ",'" + id + "')", (timer * speed));
        timer++;

    }

}

function chgColor( id ) {

    document.getElementById( id ).style.color = "#cc3300";

}