Recently, my younger brother has seen such a good stuff, that is, we can set up some texts for our homepage that can be zoomed in or out. I don't want to take it out!
The code is as follows:
<SCRIPT language = JavaScript>
<! -- Begin
Var speed = 20;
Var cycledelay= 1000;
Var maxsize = 48; Var x = 0;
Var y = 0;
Var themessage, size;
Var esize = ""; Function initArray (){
This. length = initArray. arguments. length;
For (var I = 0; I <this. length; I ++ ){
This [I] = initArray. arguments [I];
}
}
Var themessage2 = new initArray (
"Free software distribution ",
"China Computer Education News and resource site ",
"Website: xiaoguang99122.myetang.com ",
"Please pay more attention to the latest version"
);
If (navigator. appName = "Netscape ")
Document. write ('<layer id = "wds"> </layer> <br> ');
If (navigator. appVersion. indexOf ("MSIE ")! =-1)
Document. write ('<span id = "wds"> </span> <br> ');
Function upwords (){
Themessage = themessage2 [y];
If (x <maxsize ){
X ++;
SetTimeout ("upwords ()", speed );
}
Else setTimeout ("downwords ()", cycledelay ); If (navigator. appName = "Netscape "){
Size = "<font point-size = '" + x + "pt'> ";
Document.wds.doc ument. write (size + "<center>" + themessage + "</center>" + esize );
Document.wds.doc ument. close ();
}
If (navigator. appVersion. indexOf ("MSIE ")! =-1 ){
Wds. innerHTML = "<center>" + themessage + "</center> ";
Wds. style. fontSize = x + 'px'
}
}
Function downwords (){
If (x> 1 ){
X --;
SetTimeout ("downwords ()", speed );
}
Else {
SetTimeout ("upwords ()", cycledelay );
Y ++;
If (y> themessage2.length-1) y = 0;
}
If (navigator. appName = "Netscape "){
Size = "<font point-size = '" + x + "pt'> ";
Document.wds.doc ument. write (size + "<center>" + themessage + "</center>" + esize );
Document.wds.doc ument. close ();
}
If (navigator. appVersion. indexOf ("MSIE ")! =-1 ){
Wds. innerHTML = "<center>" + themessage + "</center> ";
Wds. style. fontSize = x + 'px'
}
}
SetTimeout ("upwords ()", speed );
// End -->
</Script> |
