[JS CS3] How to load Find/Change dialog?

Question

Hello,
Below is a script that uses GREP to find straight apostrophies and then change them to smart (curly) ones. The script invokes the Find/Change dialog so that the user can see what she or he is doing.
However, if the user last used the Find/Change dialog in the TEXT mode, that is the mode that appears. I want the script to go to the GREP mode. I see that there is code for app.loadFindChangeQuery(queryName, searchMode), but I have no idea what the "queryName" is and how to use it in this script.
Thanks for any help.
Tom
theGrepLoader("~'", "~]");
function theGrepLoader(grepFindIt, grepChangeIt){
    app.findGrepPreferences = NothingEnum.NOTHING;
    app.changeGrepPreferences = NothingEnum.NOTHING;
    app.findGrepPreferences.findWhat = grepFindIt;
    app.changeGrepPreferences.changeTo = grepChangeIt;
    app.menuActions.item("Find/Change...").invoke();
}//end theGrepLoader

Answer 1

Thanks, Peter!
I appreciate your help but I have found another solution. I am amazed at my own stupidity sometimes. You see, I do my scripting in a very lame sort of way because I have never used Javascript outside of InDesign. As such, I find myself at a disadvantage because the documentation that Adobe provides assumes that you are aware of many of the basics. Case in point: I have always had trouble manipulating strings because I NEVER KNEW that you could search and replace strings! I just could not find examples of this in the Adobe documentation. So here I was in some cases adding temporary textFrames so I could get to my strings as text contents and then removing the temporary textFrames at the end of the script. In this particular case I needed to merge several paragraphs into one paragraph. Now that I know how to search & replace strings, it is so simple to strip away all the paragraph returns (which are included in text contents). I am learning, albeit rather slowly. Thanks again.
Regards,
Len Swierski