i think for unique alias u have keep
alias='$alias' ??
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and also "if" statement will always be true as the mysql statement is
always correct and will be executed .
U have to check the result of query for whether there
r ne aliases or not ...
On Sat, 1 Oct 2005, Ron Piggott wrote:
Take a look at my if ( ) syntax line below. I am wondering if I have it
wrong in same way. What I am trying to achieve is if the alias the user
enters is already found in the database I want the words "Alias already in
use" to be shown on the screen; otherwise "Unique alias" to be shown on the
screen.
PRESENTLY alias already in use is what comes up all the time.
Ron
mysql_connect(localhost,$username,$password);
@mysql_select_db($database) or die( "Unable to select database");
$query="SELECT * FROM tablename WHERE alias LIKE '$alias%'";
if (mysql_query($query))
{
echo "Alias already in use";
} else {
echo "Unique alias";
mysql_close();
}
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