title-case – Page 2 – Tarik Billa

How can I capitalize the first letter of each word in a string using JavaScript?

October 16, 2022 by Tarik

You are not assigning your changes to the array again, so all your efforts are in vain. Try this: function titleCase(str) { var splitStr = str.toLowerCase().split(‘ ‘); for (var i = 0; i < splitStr.length; i++) { // You do not need to check if i is larger than splitStr length, as your for does … Read more

Convert string to Title Case with JavaScript

September 8, 2022 by Tarik

Try this: function toTitleCase(str) { return str.replace( /\w\S*/g, function(txt) { return txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase(); } ); } <form> Input: <br /><textarea name=”input” onchange=”form.output.value=toTitleCase(this.value)” onkeyup=”form.output.value=toTitleCase(this.value)”></textarea> <br />Output: <br /><textarea name=”output” readonly onclick=”select(this)”></textarea> </form>