Neil schrieb am 18.04.06 12:50:
> HJ wrote:
>
>> need to replace all upper case tags and attributes in XHTML (think
>> XMLHttpRequest) with .replace() but I have no idea *if* that is even
>> possible, or how to make it work (:
>
> Try responseText.replace(/<\w+\b|\b\w+=/g, String.toLowerCase)
Or somewhat safer (and way more complicated):
responseText.replace(/(<(?![?!])[^\s>]+)(.*?>)/g,
function(aTag, aTagName, aAttributes) {
return aTagName.toLowerCase() +
aAttributes.replace(/(\s\S+=)((["']).*?\3|\S+)/g,
function(aAttribute, aName, aValue) {
return aName.toLowerCase() + aValue;
}
)
;
}
)
// just don't tell me that a RegExp is no replacement for a parser ;)
If you prefer Neil's version, I'd at least replace \b\w+= with \s\w+= in
order to not convert URL arguments (i.e. HREF="?OrderNo=42" shouldn't
become href=""?orderno=42").
Cheers,
Simon
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