var no = 10; var speed = 50; var exptime = 500; var bStartImmediately = 0; var imgSnowflake = "flake3.gif"; var imgExplode = "explode.gif"; var bExplode = 0; var tmpspeed = speed; var bHasFallen = 0; var dx, xp, yp; var am, stx, sty; var snowobj; var i, doc_width = 1024, doc_height = 768; var bPaused = 0; var bStopped = 0; var bSetup = 0; //Don't run inside . Run only inside function setupSnow() { if (self.innerHeight) // all except Explorer { x = self.innerWidth-10; y = self.innerHeight-50; } else if (document.documentElement && document.documentElement.clientHeight) // Explorer 6 Strict Mode { x = document.documentElement.clientWidth; y = document.documentElement.clientHeight; } else if (document.body) // other Explorers { x = document.body.clientWidth; y = document.body.clientHeight; } doc_width = x; doc_height = y; dx = new Array(); xp = new Array(); yp = new Array(); am = new Array(); stx = new Array(); sty = new Array(); snowobj = new Array(); expTimer = new Array(); for (i=0; i

"; document.write(flakeBlob); snowobj[i] = xGetElementById("flake"+i); } flake_height = xGetElementById("imgflake0").height; bSetup = 1; resetSnow(); } function resetSnow() { for (i=0; i doc_height-flake_height) { bHasFallen = 1; xp[i] = Math.random()*(doc_width-am[i]-30); yp[i] = -20; stx[i] = 0.02 + Math.random()/10; sty[i] = 0.7 + Math.random(); } else { bHasFallen = 0; } dx[i] += stx[i]; xMoveTo(snowobj[i],xp[i] + am[i]*Math.sin(dx[i]),yp[i]); flakeSrc = document.getElementById('imgflake' + i).src; if (flakeSrc.substr(flakeSrc.length - imgExplode.length,imgExplode.length) == imgExplode) { isSploding = 1; } else { isSploding = 0; } if (isSploding == 1) { if (isNaN(expTimer[i])) { expTimer[i] = 0; } expTimer[i] += speed; if (expTimer[i] > 500) { yp[i] = doc_height-50; xMoveTo(snowobj[i],-50,doc_height-50); document.getElementById('imgflake' + i).src = imgSnowflake; expTimer[i] = 0; } } } setTimeout("snowDocument()", speed); } } function pauseSnow() { if (bSetup == 0) { setupSnow(); } if (bPaused == 0) { tmpspeed = speed; speed = 9999999999999; bPaused = 1; } else { speed = tmpspeed; bPaused = 0; snowDocument(); } } function startstopSnow() { if (bSetup == 0) { setupSnow(); } if (bPaused == 0) { pauseSnow(); resetSnow(); } else if (bPaused == 1) { pauseSnow(); } } function destructFlake(flakeid) { if (bExplode == 1) { document.getElementById('imgflake' + flakeid).src = imgExplode; } } function xDef() { for(var i=0; i