現在、javascript で .replace 関数ループを作成しようとしています。私がやろうとしているのは、ランダムな文字をハイフンに置き換えることですが、苦労している部分は、文字をハイフンに置き換えることをループさせる方法です。これが私がこれまでに持っているコードです:
var randHold;
var randomWord;
var randLetHold;
var dispWord;
var repLetHold;
var myWords = new Array("Spectrometer", "Bandwagonjghvyjh", "jvjyvyvilvyjlvyv",
"fruitjjyvtyvjv", "seventctcvtv", "weathertfhtcthc",
"undercfxdtfv"); // random letters to make words that have more than 10 letters
function level() {
randHold = parseInt((Math.random() * 6) + 1);//code to randomly pick a word from the above array
randomWord = myWords[randHold]; //code to call the random word from the array
randLetHold = (Math.random() * randomWord.length);//code to randomly pick a character from the random word chosen
repLetHold = randomWord.charAt(randLetHold);//code to call the random character
for (i = 1; i <= 3; i++) //loop to replace three random characters with a hyphen
{
dispWord = randomWord.replace(repLetHold," - ");//code to replace a random character with a hyphen
document.write(dispWord);//But all this does is display the word(with ONE hypenated character)three times.
}
}