Počítadlo slov a znaků v textu

// Get the input text value var chars = document .getElementById("word").value;

// Initialize the word counter var pocetSlov = 0; var pocetZnaku = 0; var pocetZnakuBezMezer = 0;

//count the characters for (var i = 0; i < chars.length; i++) { pocetZnaku += 1; if (chars[i] != " ") { pocetZnakuBezMezer += 1; } } // Split the words on each // space character var split = chars.split(/ |\n/); // Loop through the words and // increase the counter when // each split word is not empty for (var i = 0; i < split.length; i++) { if (split[i] != "") { pocetSlov += 1; } } // Display it as output document.getElementById("slova") .innerHTML = pocetSlov; document.getElementById("znaky") .innerHTML = pocetZnaku; document.getElementById("bezmezer") .innerHTML = pocetZnakuBezMezer; }

The post Počítadlo slov a znaků v textu appeared first on Czech the World.