Летающий текст

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<head>
<script>
<!-- Beginning of JavaScript -

var mes = new Array()
mes[0]="Страница JavaScript'ов "
mes[1]="Архив JavaScript'ов "
mes[2]="Более 150 JavaScript'ов "
mes[3]="www.alexshirshov.narod.ru "

// The maximal number of letters of each message. The bigger this number the slower the newsworm ...
var maxtextlength=30

// The path of the newsworm. How can you configure this path? Best way:
// 1. Produce an empty (white) gif-image with your graphic-tool, size about 800x600 pixels.
// 2. Open the application that you are using to create imagemaps (for instance CuteMAP).
// 3. Open this gif-image.
// 4. Set the drawing-tool to "polygon".
// 5. Draw a path.
// 6. Copy and paste the resulting values inside the path-array below. 
// ATTENTION: There should be no space between the numbers!!!
var path= new Array(548,316,581,296,598,257,577,215,559,202,503,193,464,203,446,222,448,255,468,274,500,280,526,267,541,237,537,209,526,187,499,161,462,146,412,133,368,129,326,132,293,142,272,159,250,184,239,204,234,213,226,230,201,253,186,259,165,265,136,268,110,270,83,267,58,260,36,243,26,229,22,210,24,191,29,174,39,163,56,154,76,150,96,149,110,148,135,152,165,156,196,165,208,172,231,181,254,192,280,203,305,210,339,210,366,206,389,195,405,182,419,167,428,148,442,116,448,80,443,41,401,8,347,0,300,11,280,30,256,50,230,58,198,61,169,56,141,50,113,45,87,36,70,29,52,24,28,18,7,15)

// How many seconds shall the textsnake remain quiet after moving?
var stoptime=2

// Choose fontfamily, fontsize and fontcolor.
var textfont="MS Sans Serif"
var textsize=10
var textcolor="000000"

// The space (pixels) between the letters. If you have chosen a big fontsize you should
// you should increase this number.
var letterspace=12

// Do not change the variables below
var tickerleft=path[path.length-2]
var tickertop=path[path.length-1]
var timer
var finalxpos=tickerleft
var i_mes=0
var message=""
var i_path=0
var stoptimemilli=stoptime*stoptime+1000
var pathx= new Array()

if (document.layers) {
	if (textsize>20) {textsize=6}
	else if (textsize>20) {textsize=5}
	else if (textsize>14) {textsize=4} 
	else if (textsize>10) {textsize=3}
	else if (textsize>8) {textsize=2}
	else if (textsize<=7) {textsize=1}
}
var ii=0
for (i=0;i<=path.length-1;i=i+2) {
	pathx[ii]=path[i]
	ii++
}
ii=0
var pathy= new Array()
for (i=1;i<=path.length-1;i=i+2) {
	pathy[ii]=path[i]
	ii++
}
var xpos=new Array()
for (i=0;i<=maxtextlength;i++) {
	xpos[i]=-50
}
var ypos=new Array()
for (i=0;i<=maxtextlength;i++) {
	ypos[i]=-50
}
function makesnake() {
	if (i_path<=pathx.length-1) {
		for (i=message.length-1; i>=1; i--) {
   			xpos[i]=xpos[i-1]
			ypos[i]=ypos[i-1]
    	}
		xpos[0]=pathx[i_path]
		ypos[0]=pathy[i_path]
		if (document.all) {
			for (i=0; i<message.length-1; i++) {
    			var thisspan = eval("document.all.span"+(i)+".style")
    			thisspan.posLeft=xpos[i]
				thisspan.posTop=ypos[i]
    		}
		}
		if (document.layers) {
			for (i=0; i<message.length-1; i++) {
    			var thisspan = eval("document.span"+i)
    			thisspan.left=xpos[i]
				thisspan.top=ypos[i]
    		}
		}
		i_path++
		timer=setTimeout("makesnake()",20)
	}
	else {
		clearTimeout(timer)
		endposition()
	}
}
function endposition() {
		if (document.all) {
			for (i=0; i<message.length-1; i++) {
    			var thisspan = eval("document.all.span"+(i)+".style")
    			thisspan.posLeft=tickerleft+finalxpos
				thisspan.posTop=tickertop
				finalxpos+=letterspace
    		}
		}
		if (document.layers) {
			for (i=0; i<message.length-1; i++) {
    			var thisspan = eval("document.span"+i)
    			thisspan.left=tickerleft+finalxpos
				thisspan.top=tickertop
				finalxpos+=letterspace
    		}
		}
		timer=setTimeout("clearmessage()",stoptimemilli)
}
function clearmessage() {
		finalxpos=tickertop
		i_path=0
		for (i=0;i<=maxtextlength;i++) {
			xpos[i]=0
		}
		if (document.all) {
			for (i=0;i<=maxtextlength;i++) {
				var thisspan = eval("document.all.span"+i)
    			thisspan.innerHTML=" "
				var thisspan = eval("document.all.span"+(i)+".style")
    			thisspan.posLeft=xpos[i]=-50
			}
		}
		if (document.layers) {
			for (i=0;i<=maxtextlength;i++) {
				var thisspan = eval("document.span"+i+".document")
    			thisspan.write("<p> </p>")
				thisspan.clear()
				thisspan = eval("document.span"+i)
    			thisspan.left=50
			}
		}
		timer=setTimeout("changemessage()",2000)
}

<body bgColor="#FFFFFF" onload="changemessage()">
<script>
<!-- Beginning of JavaScript -
	for (i=0;i<=maxtextlength;i++) {
    	document.write("<span id='span"+i+"' class='spanstyle'>")
		document.write(message)
    	document.write("</span>")
	}

// - End of JavaScript - -->
</script>

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