3 Correct answers
You can read a text file like this:
//Text file to opem. Here a file named test.txt on the desktop
var p = File(Folder.desktop + "/test.txt");
var t = readFile(p)
//an array of lines from the text file
var ta = t.split("\n")
//the returned array
alert(ta);
//array’s 2nd item
alert(ta[1])
/**
* Read a text file
* @ param path to the file
* @ return the text
*/
function readFile(p) {
var f = new File(p);
f.open("r");
var x = f.read();
f.close();
return x;
}
The alerts:
You can check out a sample code at the following link
Change you input file to a JSON like the following
{
"paraStname":"mypar",
"charStname":"title1",
"tabStname":"mytab",
"footerStname":"footer",
"objStaname":"mypic"
}After executing the script you can access myPic with the code
contentObj.objStaname-Manan
Suddenly it worked ......
Thank you good people great good people.
I would like to ask:
alert(objStn); can output "mypic"
alert(contentObj); but not the whole content?
The result is: [object object]
Why?
This is the kind of thing that will unify the settings of all scripts now.
I wonder if it would be a waste of resources and time to call json.jsx and mystyle.json all the first time.
//@include "json.jsx";
var script_folder = script_dir();
var jsonFile = File(script_folder + "/m
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Replies
You can read a text file like this:
//Text file to opem. Here a file named test.txt on the desktop
var p = File(Folder.desktop + "/test.txt");
var t = readFile(p)
//an array of lines from the text file
var ta = t.split("\n")
//the returned array
alert(ta);
//array’s 2nd item
alert(ta[1])
/**
* Read a text file
* @ param path to the file
* @ return the text
*/
function readFile(p) {
var f = new File(p);
f.open("r");
var x = f.read();
f.close();
return x;
}
The alerts:
Correct answer by
dublove
AUTHOR
Suddenly it worked ......
Thank you good people great good people.
I would like to ask:
alert(objStn); can output "mypic"
alert(contentObj); but not the whole content?
The result is: [object object]
Why?
This is the kind of thing that will unify the settings of all scripts now.
I wonder if it would be a waste of resources and time to call json.jsx and mystyle.json all the first time.
//@include "json.jsx";
var script_folder = script_dir();
var jsonFile = File(script_folder + "/mystyle.json");
jsonFile.open('r');
var content = jsonFile.read();
jsonFile.close();
contentObj = JSON.eval(content);
var objStn = contentObj.objStaname;
alert(objStn);
function script_dir() {
try {
return File(app.activeScript).path;
} catch (e) {
return File(e.fileName).path;
}
}
alert(objStn); can output "mypic"
alert(contentObj); but not the whole content?The result is: [object object]
By @dublove
contentObj is an object so you see it right when you alert it. This is how it is supposed to work. For the whole file content you already have that in the string you read from the file and parsed into an object using the JSON.eval function
-Manan
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