<?php $string = “Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et...
<form method="post"> <input type="radio" name="gender" value="male">Male <input type="radio" name="gender" value="female">Female <input type="submit" name="submit" value="Get Value"> </form> <?php if(isset($_POST)){ //...
<input type="button" value="Get"> <textarea id="content" name="content">Data initial text</textarea> <script> $(':button').click(function() { var content = $("#content").val(); alert( content ); //some...
<input type="text"> <script> $("input").on("keypress", function(e) { if (e.which === 32 && !this.value.length){ e.preventDefault(); alert("Space at first position is not...