Monday, November 08, 2010 at 12:05 AM.


on replaceAll (s, searchFor, replaceWith, flUnicase=false) {
	on kernelCall (s, searchFor, replaceWith) {
		kernel (string.replaceAll)};
	if not flUnicase {
		return (kernelCall (s, searchFor, replaceWith))};
	local (lowerSearchFor = string.lower (searchFor));
	loop { //replace each occurence of searchFor with replaceWith
		local (ix);
		local (lowerString = string.lower (s));
		ix = string.patternMatch (lowerSearchFor, lowerString);
		if ix < 1 {
		s = string.delete (s, ix, sizeOf (searchFor));
		s = string.insert (replaceWith, s, ix)};
	return (s)}

This listing is for code that runs in the OPML Editor environment. I created these listings because I wanted the search engines to index it, so that when I want to look up something in my codebase I don't have to use the much slower search functionality in my object database. Dave Winer.