[SOLVED] trying to split an email database query into 2 sections

[zeddeh]

Hello everyone,

 

I had a pretty thorough look around this sites Tutorials, Code snippets and the like but I still can't see to find the answer to my question so I am hoping that someone may be able to assist me.

 

In brief, I am trying to split an email address coming in from a database ($result[2]) into 2 parts: part_a will be all the text before the @ symbol and part_b will be everything after the @ symbol. I have found many references to validating an email but not spliting an email database query. I do not know, and can not seem to find, the proper syntax for this.

 

The idea is to put part_a and part_b (see line 24) into an existing email scramble script (see below). The script works fine up to this point. At the moment it is displaying the email address ($result[2]) twice since I have part_a and part_b as the same.

 

Any guidance would be appreciated. Many thanks!

 

Newbie Zeddeh

----- start code ---------

<?php #memberinfo.php

 

/**

This program accesses a mysql database where it retrieves and displays member

information.

*/

 

require_once ("classes/HtmlTemplate2.class");

require_once ("../../config2.inc");

 

/**SET VARIABLES**/

if($_GET['pa'] == "1") {

$main_page = new HtmlTemplate2 ("php_templates/memberinfo_private.html"); // Create an instance.

}else{

    $main_page = new HtmlTemplate2 ("php_templates/memberinfo.html"); // Create an instance.

    }

   

    //GATHER CONTENT

$query = "SELECT * FROM surveyor where comm_no=".$_GET['member_id']."";

$query_result = mysql_query ($query, $db_connection) or die (mysql_error());

$num_rows = mysql_num_rows($query_result);

$result = @mysql_fetch_array ($query_result, MYSQL_NUM);

 

//this is where I want to split the incoming email address

$part_a = $result[2];

$part_b = $result[2];

 

//FILL TEMPLATES

$main_page->SetParameter("CSS", "class=\"memberInfoLeft\"");

$main_page->SetParameter("CSS2", "class=\"memberInfoRight\"");

$main_page->SetParameter("CSS3", "class=\"memberInfoCenter\"");

$main_page->SetParameter("NAME", $result[5]);

$main_page->SetParameter("EMAIL", "<script>function escramble(){

var a,b,c,d

a='<a href=\"mai'

b='$part_a'

c='\">'

a+='lto:'

b+='@'

d='</a>'

b+='part_b'

 

document.write(a+b+c+b+d)

}

 

escramble()</script>");

// original email query below

//$main_page->SetParameter("EMAIL", $result[2]);

 

$main_page->CreatePage();

 

exit;

?>

----- end code ---------

[HuggieBear]

It should be as simple as using the explode() function in conjunction with the list() function...

 

<?php
$email = "[email protected]";
list($before, $after) = explode('@', $email);
?>

 

Regards

Huggie

[zeddeh]

Hello Huggie,

 

Yep, you're right!

 

It is that simple. I had tried using the "explode" function before but it seems I was trying to make it to complicated.

 

Much appreciated for your help and quick response!

 

Gracias!

 

Zeddeh

[HuggieBear]

You're welcome, there are a couple of other functions you could use, but this is the least memory intensive and the easiest in this situation I believe.

 

Regards

Huggie

[sayedsohail]

Thanks huggie, great stuff.