Encode Email Address

Submitted by:Jhon Jhon

Date added:19 July, 2012

Category:PHP

PHP code to encode any email address into HTML entities so that spam bots do not find it

Tags: encode email

Code Snippet:

    function encode_email($email='info@domain.com', $linkText='Contact Us', $attrs ='class="emailencoder"' )  
{
// remplazar aroba y puntos
$email = str_replace('@', '@', $email);
$email = str_replace('.', '.', $email);
$email = str_split($email, 5);

$linkText = str_replace('@', '@', $linkText);
$linkText = str_replace('.', '.', $linkText);
$linkText = str_split($linkText, 5);

$part1 = '<a href="ma';
$part2 = 'ilto:';
$part3 = '" '. $attrs .' >';
$part4 = '</a>';

$encoded = '<script type="text/javascript">';
$encoded .= "document.write('$part1');";
$encoded .= "document.write('$part2');";
foreach($email as $e)
{
$encoded .= "document.write('$e');";
}
$encoded .= "document.write('$part3');";
foreach($linkText as $l)
{
$encoded .= "document.write('$l');";
}
$encoded .= "document.write('$part4');";
$encoded .= '</script>';

return $encoded;
}
 
 

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