*) when we click addmore and add content for the below code 2 textboxes will appear extra?? how to avoid that??please help
<?php
include_once 'config.php';
if (isset($_POST['submit'])) {
$text1 = $_POST['boxes'];
$text2 = $_POST['boxes1'];
foreach($text1 as $a => $b){
if (!isset($text1[$a])) {
$text1[$a] = null;
}
echo "<input type='text' name='boxes12' id='text1' value=$text1[$a]>";
if (!isset($text2[$a])) {
$text2[$a] = null;
}
echo "<input type='text' name='boxes11' id='text2' value=$text2[$a]>";
}
}
?>
<!DOCTYPE html>
<html>
<head>
<title>Add or Remove text boxes with jQuery</title>
<script type="text/javascript" src="//code.jquery.com/jquery-latest.js"></script>
<style type="text/css">
<!--
#main {
max-width: 800px;
margin: 0 auto;
}
-->
</style>
<body>
<div id="main">
<h1>Add or Remove text boxes with jQuery</h1>
<div class="my-form">
<form role="form" method="post">
<p class="text-box">
<label for="box1">Box <span class="box-number">1</span></label>
<textarea name="boxes[]" value="" id="box1" ></textarea>
<input type="text" name="boxes1[]" value="" id="box2" >
<a class="add-box" href="#">Add More</a>
</p>
<p><input type="submit" value="Submit" name="submit" /></p>
</form>
</div>
</div>
<script type="text/javascript">
jQuery(document).ready(function($){
$('.my-form .add-box').click(function(){
var n = $('.text-box').length + 1;
// if( 5 < n ) {
// alert('Stop it!');
// return false;
// }
var box_html = $('<p class="text-box"><label for="box' + n + '">Box <span class="box-number">' + n + '</span></label> <textarea name="boxes[]" value="" id="box1' + n + '" ></textarea> <input type="text" name="boxes[]" value="" id="box2' + n + '" /><a href="#" class="remove-box">Remove</a></p>');
box_html.hide();
$('.my-form p.text-box:last').after(box_html);
box_html.fadeIn('slow');
return false;
});
$('.my-form').on('click', '.remove-box', function(){
$(this).parent().css( 'background-color', '#FF6C6C' );
$(this).parent().fadeOut("slow", function() {
$(this).remove();
$('.box-number').each(function(index){
$(this).text( index + 1 );
});
});
return false;
});
});
</script>
</body>
</html>