// bug.js // 7/98 Holger Klawitter // Based on the GeoCities-Brand //---------------------------------------------------------------------- var W = 0; var H = 0; var flag = 0; var bug = null; var end = null; var img; function MakeImage(name) { img[name] = new Image(); img[name].src = "pics/roach"+name+".xbm"; } function BugInit() { if ( bug != null ) return; img = new Array(); MakeImage("n0"); MakeImage("s0"); MakeImage("w0"); MakeImage("e0"); MakeImage("n1"); MakeImage("s1"); MakeImage("w1"); MakeImage("e1"); for( i=0; iW-IMGW ) { nx=W-IMGW; lastDir = -1; } if( ny>H-IMGH ) { ny=H-IMGH; lastDir = -1; } //alert( "x="+nx+", y="+ny+", name="+name ); bug.left = nx; bug.top = ny; bug.document.images[0].src = img[name].src; } function BugShow( toggle ) { if( bug == null ) return; bug.visibility= toggle; } function Bugging() { if( bug == null ) return; BugShow("hide"); BugPosition(); BugShow("show"); } setTimeout("BugInit()",1); // equivalent to