Hey
I've not written anything in PHP for a couple of years and now I have written something that is'nt working
Is it not possible to have a while inside a if/else?
My code looks like this:
Code: Select all
<?php
mysql connection bla bla bla ;-)
$counter = $nyplacering;
$nr = $counter + 1;
$counter2 = $nyplacering;
$nr2 = $counter2 - 1;
if ( $nyplacring < $nuplacering ) {
mysql_query("UPDATE music SET nr='99' WHERE nr='$nyplacering'")
while ( $counter < $nuplacering ) {
mysql_query("UPDATE music SET nr='$counter' WHERE nr='nr'")
$counter = $counter + 1;
$nr = $nr + 1;
}
mysql_query("UPDATE music SET nr='$nuplacering' WHERE nr='99'")
echo "hurra";
} else {
if ( $nyplacring > $nuplacering ) {
mysql_query("UPDATE music SET nr='99' WHERE nr='$nyplacering'")
while ( $counter2 > $nuplacering ) {
mysql_query("UPDATE music SET nr='$nr2' WHERE nr='$counter2'")
$counter2 = $counter2 - 1;
$nr2 = $nr2 - 1;
}
mysql_query("UPDATE music SET nr='$nyplacering' WHERE nr='99'")
echo "hurra2";
}
?>
pickle | Please use [ code=php ], [ code=text ], etc tags where appropriate when posting code. Your post has been edited to reflect how we'd like it posted. Please read: