jitesh

$var = 90; // mins $str = floor($var/60)." hours ".($var%60)." mins";

check DATE_ADD and INTERVAL in Mysql

profiltekst, alder, `by` , mandag, tirsdag, use back tick (`) for database name, table name and field name

Onsubmit event disable textboxes which you do not want to submit using JS. Disabled fields never posted. Like function onevent(){ document.getElementById('textbox1').disabled = true; }

If you have any common file. like as DB connection or Config file which is included in all files Then you can metion. extract($_REQUEST); in first line. This is just temporaly solution.

Yes session_start() creates a session or resumes the current one based on the current session id that's being passed via a request, such as GET, POST, or a cookie.

function print($print) { print $print . "<br>"; }

SELECT * FROM `authors` WHERE `authorlast`IN ('{$_POST['authorlast1']}','{$_POST['authorlast2']}','{$_POST['authorlast3']}');

Something like this <?php $associative_array = array(); $associative_array['a0'] = array( 4, 2, 3, 4 ); $associative_array['a1'] = array( 1, 2, 3, 1 ); $associative_array['a2'] = array( 4, 3, 4, 4 ); $associative_array['a3'] = array( 2, 3, 1, 1 ); $new_array = array(); for($i=0;$i<count($associative_array);$i++){ $new_array = array_merge($new_array,$associative_array['a'.$i]); } sort($new_array); for($i=0;$i<count($new_array);$i++){ echo $new_array[$i]." "; } ?>

Can't you take a associative array ? Then its a way to make it easy.

Check mime content type for a file. string mime_content_type ( string filename )

Throught AJAX you can post data. Just review the example http://www.phpbuilder.com/columns/jon_campbell20070730.php3

Are you connecting to DB properly ? May may be you are getting die with and printed string "my sql error". This is just assumption.

Follow this flow of coding. (1) Login.php file // Fill up login information (2) intermediate_action.php // Here keep an intermediate action file which contains database operations , Login check , Set of session variables etc... (3) After step 2 redirect to other page like as user_account.php etc. Check the above way.

strtotime does not understand your "date type" given as input.