Custom Function

Mar 25, 2006

I have created a function.

function unHide (fieldname)
{
.... not important...
document.form1.fieldname.style.visibility = 'visible'

}

I have a field name called country in a form.
When the onclick="unHide('country')" is used then the above function
does not work
but if i change the following line within the function
document.form1.country.style.visibility = 'visible' then it works.

What am i doing wrong.

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I've tested it in most recent versions of IE, FF, Opera, and Safari.

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Javascript:

//*****************************
// Custom Alert Box
// Free to use with credits in tact.
// Written By Adam Matthews aka Basscyst
//AdamDMatthews@Gmail.com
//*****************************
function msgBox(msg,hdr){
if(!document.getElementById('alerts')){
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div.setAttribute('id','alerts');
document.body.appendChild(div);
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var div=document.createElement('div');
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var h3=document.createElement('h3');
h3.className="alerttitle";
var p=document.createElement('p');
p.className="alerttxt";
var footdiv=document.createElement('p');
footdiv.className="alertfoot";
div.appendChild(h3);
div.appendChild(p);
div.appendChild(footdiv);
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but.setAttribute('type','button');
but.className='alertbut'
but.setAttribute('value','OK');
footdiv.appendChild(but);
var hdr=(hdr) ? hdr : "Alert!";
h3.appendChild(document.createTextNode(hdr));
var cut=msg.split("
");
var len=cut.length;
p.appendChild(document.createTextNode(cut[0]));
for(var i=1;i<len;i++){
p.appendChild(document.createElement('br'));
p.appendChild(document.createTextNode(cut[i]));
}
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}
window.onresize=function(){
placeAlerts();
}
placeAlerts();
}
var posX;
var posY;
function mouseXY(e){
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var e = window.event;
}
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{
posX = e.clientX + document.documentElement.scrollLeft;
posY = e.clientY + document.documentElement.scrollTop;
}
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{
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posY = Math.max(e.pageY,0);
}
var coord=new Array();
return coord;
}
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document.captureEvents(Event.MOUSEMOVE)
}
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var alerts=document.getElementById('alerts').getElementsByTagName('div');
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var x=0;
var y=300;
var w=document.body.clientWidth;
var h=document.body.clientHeight;
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alerts[i].style.zIndex=i+100;
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}
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y=y+15;
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}
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var event=(event)?event:arguments[0];
mouseXY(event);
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};
}
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this.parentNode.setAttribute('id','');
}
}
}
}

Function Call

msgBox("You have done something real bad!
So Bad, oh so bad!","Ya shoudn't of done it boy!")


CSS

.alertbox{
width:344px;
position:absolute;
padding:0px;
margin:0px;
border:solid 1px #FFFFFF;
}
.alerttitle{
background-color:#9B1317;
color:#FFFFFF;
font-size:12px;
width:344px;
cursor:pointer;
text-align:center;
margin:0px;
padding:0px;
}
.alerttxt{
background-color:#E7EFF7;
margin:0px;
font-size:11px;
text-align:center;
padding:0px;
width:344px;
}
.alertfoot{
background-color:#9B1317;
text-align:center;
width:344px;
margin:0px;
padding:0px;
}
.alertbut{
margin-top:2px;
cursor:pointer;
}

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