File Name from Character through hard return. Almost there.

Question

Hi all! I have a script that is naming my files by the characters in two text frames.
It works... to a point.
For some reason it is duplicating the name.
This is the final result. > test-2-wealth-file-stuff,2-wealth-file-+-stuff.jpg
when it should be this. > test-2-wealth-file-stuff.jpg
for some reason it is adding > ,2-wealth-file-+-stuff
any idea why? Thanks in advance.
main ();
function main() {
var curDoc = app.activeDocument;
// loop through all pages
for ( var i = 0; i < curDoc.pages.length; i++ ) {
    // the current page
    var curPage = curDoc.pages[i];
    var pName = curPage.name;
    // controls the loop
    var controller = true;
    // all paragraphs on the current page
  var allPages = (curPage.textFrames.everyItem().paragraphs[0]); {
pageName=allPages.characters.itemByRange(0,allPages.contents.toString().indexOf("^p") -1);
  var paraName = "" + pageName.contents;
var paraString = "-" + paraName.replace( /\s+$/ , "" ).replace( /\s+/g , "-" ).toLowerCase().replace('+', '');
var folderPath = "~/-client/" ;
        var appendix = paraString;
    var filePath = folderPath + "/" + curDoc.name.replace(/\.indd$/,"") + appendix + ".jpg";
    var myFile = File( filePath );
    with ( app.jpegExportPreferences) {
        jpegQuality = JPEGOptionsQuality.MAXIMUM; // low medium high maximum
        exportResolution = 72;
        jpegExportRange = ExportRangeOrAllPages.exportRange;
        pageString = pName;
    curDoc.exportFile( ExportFormat.jpg, myFile, false );
  } // end for > pages
} // end for > main

Answer 1

Hello cathykka,
sorry, if I misunderstood your post.
Quick & dirty
You could replace these lines:
// all paragraphs on the current page
var allPages = (curPage.textFrames.everyItem().paragraphs[0]); {
    pageName=allPages.characters.itemByRange(0,allPages.contents.toString().indexOf("^p") -1);
    var paraName = "" + pageName.contents;
with this:
// all paragraphs on the current page
var allPages = (curPage.textFrames[0].lines[0]); {
    var paraName = allPages.contents;
There are some other things to do, but at first this should help.
If not, please upload an example idml.
Have fun