apphp

<script type="text/javascript">
// source: www.apphp.com/index.php?snippet=javascript-blocking-right-click    
function f1() {
  if(document.all) { return false; }
}
function f2(e) {
  if(document.layers || (document.getElementById && document.all)) {
    if(e.which==2 || e.which==3) { return false; }
  }
}

apphp

<?php           
// This code allows to perform a query to WhoIs service in PHP.
// Source: www.apphp.com/index.php?snippet=php-whois-query
// Special thanks to: Corne O Kelly

function whois_query($domain) {
    // fix the domain name: $domain = strtolower(trim($domain));
    $domain = preg_replace('/^http:\/\//i', '', $domain);
    $domain = preg_replace('/^www\./i', '', $domain);
    $domain = explode('/', $domain);

apphp

<?php
// This code allows to calculate the full size of a directory using PHP.
// source http://www.apphp.com/index.php?snippet=php-whois-query
// Special thanks to: Corne O Kelly

/**
 * Calculate the full size of a directory
 * @param string $DirectoryPath Directory path
 */
function CalcDirectorySize($DirectoryPath) {

apphp

SELECT order_id,product_name,qty FROM orders
INTO OUTFILE '/tmp/customers.csv'
FIELDS TERMINATED BY ','
ENCLOSED BY '"'
LINES TERMINATED BY '\n'

-- source: http://www.apphp.com/index.php?snippet=mysql-create-csv-from-select

apphp

	This would be useful when a text input is one-off or unique. Like a username or email input, one-time use codes, or for when you have built your own auto-suggest/auto-complete feature and need to turn off the browser default. 
	<input name="email" type="text" autocomplete="off" />

apphp

<style type="text/css">
/* source: www.apphp.com/index.php?snippet=css-cross-browser-gradient */
background-color: #000;
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#bbb', endColorstr='#000');
background-image: -webkit-gradient(linear, left top, left bottom, from(#bbb), to(#000));
background-image: -webkit-linear-gradient(top, #bbb, #000);
background-image: -moz-linear-gradient(top, #bbb, #000);
background-image: -ms-linear-gradient(top, #bbb, #000);
background-image: -o-linear-gradient(top, #bbb, #000);
background-image: linear-gradient(top, #bbb, #000);

apphp

<style type="text/css">
/* source: www.apphp.com/index.php?snippet=css-my-own-font  */
@font-face{ 
  font-family: 'MyFont';
  src: url('myfont.eot');
  src: url('myfont.eot?#iefix') format('embedded-opentype'),
    url('myfont.woff') format('woff'),
    url('myfont.ttf') format('truetype'),
    url('myfont.svg#webfont') format('svg');
}

apphp

<script type="text/javascript">
// Source: Anti iFrame Buster in JavaScript
    var prevent_bust = 0;
    window.onbeforeunload = function() { prevent_bust++; }
    setInterval(function() {
        if (prevent_bust > 0) {  
            prevent_bust -= 2;
            window.top.location = 'http://domain.com';
        }  
    }, 1);

apphp

<script type="text/javascript">
// Source: http://www.apphp.com/index.php?snippet=javascript-getting-ip-address

var ip = '<!--#echo var="REMOTE_ADDR"-->';
document.write('Your IP address is: ' + ip);
</script>

apphp

<?php
// source: http://www.apphp.com/index.php?snippet=php-calculate-age-using-birth-date

function age($date){
    $time = strtotime($date);
    if($time === false){
      return '';
    }
 
    $year_diff = '';