jedioutcaster
12-22-2003, 08:30 AM
Can anyone PLEASE tell me what's wrong with this script?
<style type=text/css>
TD { cursor:hand }
</style>
<script language=jscript>
var timeouta = null
var timeoutb = null
function clr(a){
eval(a+".style.visibility='hidden'")
}
function dropmenu(a){
eval(a+".style.visibility='visible'")
}
function menuexe(a,mod){
switch(mod){
case "a":
if(timeoutb){
clearTimeout(timeoutb)
}
timeouta=setTimeout(dropmenu(a),200)
break
case "b":
if(timeouta){
clearTimeout(timeouta)
}
timeoutb=setTimeout(clr(a),200)
break
}
}
</script>
<body>
<table>
<table border=1>
<td width=100 onmouseover='menuexe(this.name,"a")' onmouseout='menuexe(this.name,"b")' name="menua">testtest</td>
<table border=1 style="visibility: hidden; filter: alpha(opacity=80); position: absolute; top=40" onmouseover='menuexe(this.id,"a")' onmouseout='menuexe(this.id,"b")' id="menua">
<td width=100>testtest</td>
</table>
</table>
</table>
</body>
This script was designed to function as a menu. The mod variables are for determining dropping or clearing up menus. I wonder why the setTimeout function was not functioning properly.
Everytime I try to run it, the boldfaced lines always cause an "Invalid Argument" error. I wonder if anyone could debug that for me.
PLEASE HELP ME!!! THANKS A MILLION!!!!!!!!!!!!!!!!!!!!!!!
<style type=text/css>
TD { cursor:hand }
</style>
<script language=jscript>
var timeouta = null
var timeoutb = null
function clr(a){
eval(a+".style.visibility='hidden'")
}
function dropmenu(a){
eval(a+".style.visibility='visible'")
}
function menuexe(a,mod){
switch(mod){
case "a":
if(timeoutb){
clearTimeout(timeoutb)
}
timeouta=setTimeout(dropmenu(a),200)
break
case "b":
if(timeouta){
clearTimeout(timeouta)
}
timeoutb=setTimeout(clr(a),200)
break
}
}
</script>
<body>
<table>
<table border=1>
<td width=100 onmouseover='menuexe(this.name,"a")' onmouseout='menuexe(this.name,"b")' name="menua">testtest</td>
<table border=1 style="visibility: hidden; filter: alpha(opacity=80); position: absolute; top=40" onmouseover='menuexe(this.id,"a")' onmouseout='menuexe(this.id,"b")' id="menua">
<td width=100>testtest</td>
</table>
</table>
</table>
</body>
This script was designed to function as a menu. The mod variables are for determining dropping or clearing up menus. I wonder why the setTimeout function was not functioning properly.
Everytime I try to run it, the boldfaced lines always cause an "Invalid Argument" error. I wonder if anyone could debug that for me.
PLEASE HELP ME!!! THANKS A MILLION!!!!!!!!!!!!!!!!!!!!!!!