<-- Terug naar Snippets

Naam beschikbaar?

PHP versie: n.v.t.

Javascript: MooTools Framework

Kies hieronder een naam. Het script zal aangeven of de naam al bezet is.

Broncode


Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 100

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 106

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 112

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 119

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 120

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 121

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 199

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 287

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 288

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 289

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 290

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 291
Code
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
<?php
ini_set
('display_errors''On');
error_reporting(E_ALL);

?>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title>PHPtuts.nl - PHP Snippets - Naam beschikbaar?</title>
    
    <link rel="stylesheet" href="../../styles/default.css" type="text/css" media="screen" />
    <link rel="stylesheet" href="../../styles/ubb.css" type="text/css" media="screen" />
    <script type="text/javascript" src="../../inc/mootools.js"></script>
    
    <script type="text/javascript">
        window.addEvent('domready', function () 
        {            
            $('submit').style.display = 'none';
            $('naam').addEvent('keyup', getNames);
        });
        
        /**
         * AJAX request om te bepalen of bepaalde naam bestaat
         *
         * @return: 1 => Beschikbaar, 0 => Bezet, -1 => Geen naam
         */
        function getNames() 
        {
            var url = 'names_available/script.php?naam=' + $('naam').value;
            
            new Ajax(url, {
                method: 'GET',
                onComplete: function(a)
                {
                    if(a == 1)
                    {
                        $('available').innerHTML = '<img src="../../images/accept.png" />';
                        $('submit').style.display = 'block';
                    }
                    else if(a == 0)
                    {
                        $('available').innerHTML = '<img src="../../images/delete.png" />';
                        $('submit').style.display = 'none';
                    }
                    else
                    {
                        $('available').empty();
                        $('submit').style.display = 'none';
                    }
                }
            }).request();
        }
    </script>
    
    <style type="text/css">
    #result {
        margin: 10px;
    }
    #result p {
        padding: 0;
    }
    </style>
</head>
<body>
    <div id="wrap">
        <p class="none small align-right"><a href="/codeSnippets/">&lt;-- Terug naar Snippets</a></p>
        <h1>Naam beschikbaar?</h1>
        <div id="info">
            <p>PHP versie: n.v.t.</p>
            <p>Javascript: <a href="http://www.phptuts.nl/mootools/mootools.zip" target="_blank">MooTools Framework</a></p>
        </div>
        <p>Kies hieronder een naam. Het script zal aangeven of de naam al bezet is.</p>
        <form action="names_available/script.php" method="post">
        <p>
            <label class="field" for="naam">Naam:</label>
            <input type="text" id="naam" name="naam"/><span id="available"></span>
        </p>
        <p>
            <input type="submit" id="submit" value="Toevoegen" />
        </p>
        </form>
        
            
        <?php        
        
// Weergeven broncode
        
define('FILE'__FILE__);
        require_once(
'../broncode.php');
        
?>
    </div>    

<!-- Google analytics (geen onderdeel van script) -->
<script type="text/javascript" src="/inc/ga1.js"></script>
<script type="text/javascript" src="/inc/ga2.js"></script>

</body>
</html>