Find & Replace the text and apply paragraph style in indesign CS2.

Question

Hai below script are working in cs4 - cs5.5. i need to run the script in indesign cs2.
can you please help.
Main();
function Main() {
    var foundItem;  
    var doc = app.activeDocument;
    //app.findTextPreferences = app.changeTextPreferences = NothingEnum.NOTHING;
app.findTextPreferences.findWhat = "^p";
       //app.findTextPreferences.appliedParagraphStyle = "head";
    var foundItems = doc.findText();
    for (var i = 0; i < foundItems.length; i++) {
        foundItem = foundItems[i];
        foundItem.applyParagraphStyle(doc.paragraphStyles.item("content body indent"), false);
     app.findGrepPreferences = app.changeGrepPreferences = NothingEnum.NOTHING;
     var myDocument = app.activeDocument;
//Clear the find/change text preferences.
app.findTextPreferences = NothingEnum.nothing;
app.changeTextPreferences = NothingEnum.nothing;
//Set the find options.
app.findChangeTextOptions.caseSensitive = false;
app.findChangeTextOptions.includeFootnotes = false;
app.findChangeTextOptions.includeHiddenLayers = false;
app.findChangeTextOptions.includeLockedLayersForFind = false;
app.findChangeTextOptions.includeLockedStoriesForFind = false;
app.findChangeTextOptions.includeMasterPages = false;
app.findChangeTextOptions.wholeWord = false;
//Search the document for the string "copy" and change it to "text".
app.findTextPreferences.findWhat = "^p";
app.changeTextPreferences.changeTo = "^p";
myDocument.changeText();
//Clear the find/change text preferences after the search.
app.findTextPreferences = NothingEnum.nothing;
app.changeTextPreferences = NothingEnum.nothing;
abc();
function abc() {
    var foundItem;  
    var doc = app.activeDocument;
    //app.findTextPreferences = app.changeTextPreferences = NothingEnum.NOTHING;
app.findTextPreferences.findWhat = "*";
       //app.findTextPreferences.appliedParagraphStyle = "head";
    var foundItems = doc.findText();
    for (var i = 0; i < foundItems.length; i++) {
        foundItem = foundItems[i];
        foundItem.applyParagraphStyle(doc.paragraphStyles.item("RealEstate"), false);
     app.findGrepPreferences = app.changeGrepPreferences = NothingEnum.NOTHING;
     var myDocument = app.activeDocument;
//Clear the find/change text preferences.
app.findTextPreferences = NothingEnum.nothing;
app.changeTextPreferences = NothingEnum.nothing;
//Set the find options.
app.findChangeTextOptions.caseSensitive = false;
app.findChangeTextOptions.includeFootnotes = false;
app.findChangeTextOptions.includeHiddenLayers = false;
app.findChangeTextOptions.includeLockedLayersForFind = false;
app.findChangeTextOptions.includeLockedStoriesForFind = false;
app.findChangeTextOptions.includeMasterPages = false;
app.findChangeTextOptions.wholeWord = false;
//Search the document for the string "copy" and change it to "text".
app.findTextPreferences.findWhat = "*";
app.changeTextPreferences.changeTo = "";
myDocument.changeText();
//Clear the find/change text preferences after the search.
app.findTextPreferences = NothingEnum.nothing;
app.changeTextPreferences = NothingEnum.nothing;
ab();
function ab () {
    var foundItem;  
    var doc = app.activeDocument;
    app.findTextPreferences = app.changeTextPreferences = NothingEnum.NOTHING;
    app.findTextPreferences.findWhat = " ^ ";
app.changeTextPreferences.changeTo = " ";  
    //app.findTextPreferences.appliedParagraphStyle = "head";
    var foundItems = doc.findText();
    for (var i = 0; i < foundItems.length; i++) {
        foundItem = foundItems[i];
        foundItem.applyParagraphStyle(doc.paragraphStyles.item("day"), false);
    app.findGrepPreferences = app.changeGrepPreferences = NothingEnum.NOTHING;
     var myDocument = app.activeDocument;
//Clear the find/change text preferences.
app.findTextPreferences = NothingEnum.nothing;
app.changeTextPreferences = NothingEnum.nothing;
//Set the find options.
app.findChangeTextOptions.caseSensitive = false;
app.findChangeTextOptions.includeFootnotes = false;
app.findChangeTextOptions.includeHiddenLayers = false;
app.findChangeTextOptions.includeLockedLayersForFind = false;
app.findChangeTextOptions.includeLockedStoriesForFind = false;
app.findChangeTextOptions.includeMasterPages = false;
app.findChangeTextOptions.wholeWord = false;
//Search the document for the string "copy" and change it to "text".
app.findTextPreferences.findWhat = "^";
app.changeTextPreferences.changeTo = "";
myDocument.changeText();
//Clear the find/change text preferences after the search.
app.findTextPreferences = NothingEnum.nothing;
app.changeTextPreferences = NothingEnum.nothing;

Answer 1

@s_ashok – you'll find the right methods and properties in the CHM file for InDesign CS2 at:
http://www.jongware.com/idjshelp.html
Just a few hints:
InDesign CS2 does not support GREP search/replace, so every line in your code that points to GREP does not work.
Further: "app.findTextPreferences" and "app.changeTextPreferences" were "app.findPreferences" and "app.changePreferences" in InDesign CS2. And then there were no "findChangeTextOptions" or any counterpart for that in CS2…
That should get you running…
I have no InDesign CS2 installed to debug, so this is all I can say…
Uwe