如何在文档中选择所有文本框架并在Adobe InDesign中检索文本

Question

I have multiple textframes in my document and i have created a script to replace specific words from a textframe as such:

var linebreak = "<br/>";

     if (string.indexOf(linebreak) >= 0) {
        var string2 = string.replaceAll(linebreak, "\r");
    } else {
        alert("false");
    }

myFrame = app.activeDocument.textFrames.itemByName("test");
myFrame.contents = string2;

But without having to choose the name of the textframe i would like to do it to all active textframes in the document

Answer 1

Untested, but something along these lines should work:

var linebreak = "<br/>";

var myFrames = app.activeDocument.textFrames;

for (var i=0; i<myFrames.length; i++) {
   var myFrame = myFrames[i];
   var string = myFrame.contents;

   if (string.indexOf(linebreak) >= 0) {
      myFrame.contents = string.replaceAll(linebreak, "\r");
   } else {
      alert("false");
   }
}

Answer 2

A different approach, also untested, but also should work:

app.findGrepPreferences = NothingEnum.nothing;
app.changeGrepPreferences = NothingEnum.nothing;

app.findGrepPreferences.findWhat = "<br/>";
app.changeGrepPreferences.changeTo = "\\r"
activeDocument.changeGrep();

Answer 3

answer from OP

Solved:

var linebreak = "<br />";
var myFrames = app.activeDocument.textFrames;

for (var i = 0; i<myFrames.length; i++) {
   var myFrame = myFrames[i];
   var string = myFrame.contents;

    if (string.indexOf(linebreak) >= 0) {
            var string2 = string.replace(new RegExp(linebreak, 'g'), '\r');
    } else {
            alert("ERROR: Cant find linebreak");
    }
   myFrame.contents = string2;
}