var demo_6_marqueePos = -1;var demo_6_timeout = null;var demo_6_is_visible = true;function demo_6_changeMarqueeText (){document.getElementById ( "marquee_demo_6" ).innerHTML = demo_6_marqueeText [ demo_6_marqueePos ];}function demo_6_setMarqueeOpacityForAllBrowsers ( alpha ) {document.getElementById ( "marquee_demo_6" ).style.filter = "progid:DXImageTransform.Microsoft.Alpha(style=0,opacity:" + alpha + ")";document.getElementById ( "marquee_demo_6" ).style.KHTMLOpacity = alpha / 100;document.getElementById ( "marquee_demo_6" ).style.MozOpacity = alpha / 100;document.getElementById ( "marquee_demo_6" ).style.opacity = alpha / 100;}function demo_6_affectMarquee ( currentAlpha, increment, cbFuncName ) {var alpha = currentAlpha + increment;if ( alpha < 0 || alpha > 95 ){if ( cbFuncName != null )cbFuncName ();} else {demo_6_setMarqueeOpacityForAllBrowsers ( alpha );setTimeout ( "demo_6_affectMarquee ( " + alpha + ", " + increment + ", " + cbFuncName + " )", 25 );}}function demo_6_marqueeDisappear (){demo_6_affectMarquee ( 100, -5, "demo_6_marqueeDisappearCallback" );}function demo_6_marqueeAppear (){demo_6_affectMarquee ( 0, 5, "demo_6_marqueeAppearCallback" );}var demo_6_marqueeText = ["<img src='http://jerrata.com/software/images/domarquee_demo_6_bg_1.png'>","<img src='http://jerrata.com/software/images/domarquee_demo_6_bg_2.png'>","<img src='http://jerrata.com/software/images/domarquee_demo_6_bg_3.png'>","<img src='http://jerrata.com/software/images/domarquee_demo_6_bg_2.png'>" ];function demo_6_marqueeDisappearCallback (){demo_6_is_visible = false;demo_6_marqueeForward ();demo_6_marqueeAppear ();}function demo_6_marqueeAppearCallback (){demo_6_is_visible = true;demo_6_setMarqueeOpacityForAllBrowsers ( 99 );demo_6_timeout = setTimeout ( "demo_6_marqueeDisappear ()", 12000 );}function demo_6_marqueeForward (){if ( demo_6_timeout != null ) clearTimeout ( demo_6_timeout );demo_6_marqueePos++;if ( demo_6_marqueePos >= demo_6_marqueeText.length ) demo_6_marqueePos = 0;demo_6_changeMarqueeText ();if ( demo_6_is_visible )demo_6_timeout = setTimeout ( "demo_6_marqueeDisappear ()", 12000 );}function demo_6_marqueeBackward (){if ( demo_6_timeout != null ) clearTimeout ( demo_6_timeout );demo_6_marqueePos--;if ( demo_6_marqueePos < 0 ) demo_6_marqueePos = demo_6_marqueeText.length - 1;demo_6_changeMarqueeText ();if ( demo_6_is_visible )demo_6_timeout = setTimeout ( "demo_6_marqueeDisappear ()", 12000 );}function demo_6_startMarquee (){demo_6_marqueeDisappear ();}