Why Does IE See Null In This For...in Loop

Nov 17, 2010

After getting a cryptic "Object required" error from all IE's (6,7,8), I tracked it down. It seemed to be coming from my library, line 134 in bold

Code:

Basis.hasClass = function(target, classValue) {
var pattern = new RegExp('(^| )' + classValue + '( |$)');
if (pattern.test(target.className)) {

[code]....

The Typekiezen is a weird one; if there's a nicer/better way of writing that, that would be nice, but it happens this form input does several things when it's clicked... the others only bring up an associated value for the option chosen so they're simpler.Does anyone know why IE can't read this " document.getElementById(Begrafenis.kosten[input.id][val].hide[result])" ...or another way I could write it so that IE does get it. Basically, the code needs to grab the ID's "Postal" and "Box" so the show/hide scripts can DoStuff to them.

Even if I do a bit of
if (value !== null) {
Basis.add/removeClass(value, 'none');
}

this still isn't going get IE to do the right thing, just remove the error.

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