Есть шапка сделанная на JavaScript которая запускается из body:
<body onload="setVariables();scrollOn()">
| Код |
<script language=javaScript>
function setVariables(){
y1=-50;ob=1;max=20 // this max sets the distance from the top of the page
if (navigator.appName == "Netscape") {
v=".top=";h=".left=";dS="document.";sD="";
y="window.pageYOffset";x="window.pageXOffset";iW="window.innerWidth";iH="window.innerHeight"
}
else {h=".pixelLeft=";v=".pixelTop=";dS="";sD=".style";
y="document.body.scrollTop";x="document.body.scrollLeft";iW="document.body.clientWidth";iH="document.body.clientHeight"
}
object="object1";
checkLocationA()
}
movex=0,movey=0,xdiff=0,ydiff=0,ystart=0,xstart=0
function checkLocation(){
// innerX=eval(iW)-115 // place to the right
innerX=21 // controls the horizontal from the left side of the page
// innerY=eval(iH)-35 // place at the bottom
innerY=5 // controls the verticle from the top of the page
if (document.layers){innerY-=10;innerX-=10}
yy=eval(y);
xx=eval(x);
ydiff=ystart-yy;
xdiff=xstart-xx;
if ((ydiff<(-0.01))||(ydiff>(0.01))) movey=Math.round(ydiff/10),ystart-=movey
N=(document.layers)?1:0
V=(N) ? 4:5
if (V==4){
object="object1"
eval(dS+object+sD+v+(ystart+innerY+10));
eval(dS+object+sD+h+(xstart+innerX+10));
object="object2"
eval(dS+object+sD+v+(ystart+innerY+spread+10));
eval(dS+object+sD+h+(xstart+innerX+10));
object="object3"
eval(dS+object+sD+v+(ystart+innerY+spread*2+10));
eval(dS+object+sD+h+(xstart+innerX+10));
object="object4"
eval(dS+object+sD+v+(ystart+innerY+spread*3+10));
eval(dS+object+sD+h+(xstart+innerX+10));
object="object5"
eval(dS+object+sD+v+(ystart+innerY+spread*4+10));
eval(dS+object+sD+h+(xstart+innerX+10));
//eval(dS + objectX + sD + v + y);
}
else{
object=document.getElementById('object1')
object.style.top=ystart+innerY
object.style.left=xstart+innerX
object=document.getElementById('object2')
object.style.top=ystart+innerY+spread
object.style.left=xstart+innerX
object=document.getElementById('object3')
object.style.top=ystart+innerY+spread*2
object.style.left=xstart+innerX
object=document.getElementById('object4')
object.style.top=ystart+innerY+spread*3
object.style.left=xstart+innerX
object=document.getElementById('object5')
object.style.top=ystart+innerY+spread*4
object.style.left=xstart+innerX
//object=document.getElementById('object2')
//object.style.top=50+innerY
//object.style.left=50+innerX
}
setTimeout("checkLocation()",10)}
function checkLocationA(){
ystart=eval(y)+5;
xstart=eval(x)+5;}
spread=40
function scrollOn(){
items=5
if (ob<=items){
objectX="object"+ob;
y1+=10;
N=(document.layers)?1:0
V=(N) ? 4:5
if (V==4){
eval(dS + objectX + sD + v + y1);}
else{
object=document.getElementById(objectX)
object.style.top=y1}
//eval(dS + objectX + sD + v + y);
if (y1<max) xx=setTimeout ("scrollOn()",20)
else y1=-50, max+=spread, ob+=1, xx=setTimeout("scrollOn()",20) // this max sets the spacing
}
if (ob>5){clearTimeout(xx);checkLocation();}
}
</script>
|
Подскажите каким образом мне сделать так чтобы эту шапку можно было заморозить по нажатию кнопки, т.е. сделать так чтобы она при скролинге не перемещалась |
