Làm chữ chạy quanh chuột với Javascript

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Làm chữ chạy quang chuột:

[i]<SCRIPT language=JavaScript>

<!– Begin

if (document.all) {

//Things you can alter

yourLogo = “Vua hoc vua choi”; //Not less than 2 letters!

logoFont = “Verdana”;

logoColor = “#FF6600”;

//Nothing needs altering below!

yourLogo = yourLogo.split(”);

L = yourLogo.length;

TrigSplit = 360 / L;

Sz = new Array()

logoWidth = 50;

logoHeight = -30;

ypos = 0;

xpos = 0;

step = 0.10;

currStep = 0;

document.write(‘<div id=”outer” style=”position:absolute;top:0px;left:0px”><div style=”position:relative”>’);

for (i = 0; i < L; i++) {

document.write(‘<div id=”ie” style=”position:absolute;top:0px;left:0px;’

+’width:10px;height:10px;font-family:’+logoFont+’;font-size:12px;’

+’color:’+logoColor+’;text-align:center”>’+yourLogo[i]+'</div>’);

}

document.write(‘</div></div>’);

function Mouse() {

ypos = event.y;

xpos = event.x – 5;

}

document.onmousemove=Mouse;

function animateLogo() {

outer.style.pixelTop = document.body.scrollTop;

for (i = 0; i < L; i++) {

ie[i].style.top = ypos + logoHeight * Math.sin(currStep + i * TrigSplit * Math.PI / 180);

ie[i].style.left = xpos + logoWidth * Math.cos(currStep + i * TrigSplit * Math.PI / 180);

Sz[i] = ie[i].style.pixelTop – ypos;

if (Sz[i] < 5) Sz[i] = 5;

ie[i].style.fontSize = Sz / 1.7;

}

currStep -= step;

setTimeout(‘animateLogo()’, 20);

}

window.onload = animateLogo;

}

// msdos–>

</SCRIPT>