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View Full Version : enumerating items



Claudio
07-04-2002, 07:35 AM
Hi,

I would like to know if anyone has an idea on how to enumerate tags in NS4-6 and IE 4+? Tags like <div> or <layer>

I used the following in IE, but in NS4+ I'm clueless...



Value: <span id="Item1"><% =FormatCurrency(zNum1) %></span><span id="Item1Child" style="display:none"><% = ConvertCurrencyByLCID("CAD","USD",zNum1) %></span><img src="images/Spacer.gif" height="1" width="20"><img id="Item1Flag" src="images/flag_cdn.gif"><img src="images/Spacer.gif" height="1" width="20"><span id="Item1ConvertLabel" class="ex" onclick="javascript:ShowCurrency();">???</span><br>



for (var i=0;i<=document.all.length;i++)
{
var e1 = document.all[a1+i];
if (null!=e1)
{
if (zConversionLCID=="CAD") {e1.style.display = "";}
else {e1.style.display = "none";}

//e1.style.display = "none" == e1.style.display ? "" : "none";

var e2 = document.all[a1+i+a2];
if (null!=e2) e2.style.display = "none" == e1.style.display ? "" : "none"

var e3 = document.all[a1+i+a3];
if (null!=e3) e3.innerHTML = "none" == e1.style.display ? "Convert to CAD" : "Convert to USD";

var e4 = document.all[a1+i+a4];
if (null!=e4) e4.src = "none" == e1.style.display ? "images/flag_usa.gif" : "images/flag_cdn.gif";

}

}
:confused:

nolachrymose
07-04-2002, 03:52 PM
var els;
if(document.all) els=document.all;
else if(document.getElementsByTagName) els=document.getElementsByTagName("*");
for (var i=0;i<=els.length;i++)
{
var e1 = els[a1+i];
if (null!=e1)
{
if (zConversionLCID=="CAD") {e1.style.display = "";}
else {e1.style.display = "none";}

//e1.style.display = "none" == e1.style.display ? "" : "none";

var e2 = els[a1+i+a2];
if (null!=e2) e2.style.display = "none" == e1.style.display ? "" : "none"

var e3 = els[a1+i+a3];
if (null!=e3) e3.innerHTML = "none" == e1.style.display ? "Convert to CAD" : "Convert to USD";

var e4 = els[a1+i+a4];
if (null!=e4) e4.src = "none" == e1.style.display ? "images/flag_usa.gif" : "images/flag_cdn.gif";
}
}

Hope that helps!

Happy coding! :)



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