After chopping up another Greasemonkey script, I've gotten this far.
var words = {
"what" : "test",
}
var matches=new Array()
var replacements=new Array()
for(var word in words) {
matches.push(new RegExp("\\b"+word+"\\b", 'gi'));
replacements.push(words[word]);
}
var texts = document.evaluate(".//text()[normalize-space(.)!
='']",document.body,null,6,null), text="";
for(var i=0,l=texts.snapshotLength; (this_text=texts.snapshotItem(i));
i++) {
if(text=this_text.textContent) {
for(var x=0,l=matches.length; x<l; x++) {
text = text.replace(matches[x],replacements[x]);
this_text.textContent = text;
}
}
}
This will replace any instance of the word "what" with "test".
However, there's still a few problems. First, I need the variable
"what" in the "words" array to have multiple values, an array within
an array, something like this.
var words = {
"what" : ["test", "test2", "test3"]
}
Then I need to be able to call it, rather than using
"replacements[x]", with something like words[x][1] to replace it with
"test" or words[x][2] to replace it with "test2". Lastly, I need to be
able to look at the word BEFORE and AFTER the matching word, with
different cases pulling different values of words[x], for one match to
pull words[x][1] and one to pull words[x][2].
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