I want to print randomly a name with first name and surname. But between the first name and surname the lines were breaking.
The Code:
var req1 = read("germannames.txt");
var req2 = read("surnames.txt");
var firstNames = req1.split(";");
var surNames = req2.split(";");
var randoms = "numbers:";
var times= parseInt(document.getElementById('times').value);
for (var i = 0; i < times; i++) {
var firstNumber = parseInt(Math.random() * firstNames.length +1);
var surNumber = parseInt(Math.random() * surNames.length +1);
var name = firstNames[firstNumber] + surNames[surNumber];
document.getElementById('result').value += name;
}
I read the text for the array:
function read(fileName)
{
var xhr = new XMLHttpRequest();
xhr.open("GET", "http://localhost/Bowixel/" + fileName, false);
xhr.send(null);
return xhr.responseText;
}
I don't know how to solve this problem.
You may need to remove the line feeding from the firstNames[firstNumber]
, such as
var name = firstNames[firstNumber].replace(/^\n|\n$/g, '') + surNames[surNumber];
or try to use trim()
if it is not a problem to remove the whitespace from both sides of a firstNames, like
var name = firstNames[firstNumber].trim() + ' '+ surNames[surNumber];
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