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Showing results for tags 'points'.
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Hey there, I'm trying to make a simple point adding system and it works so far, but it works with a submit button and not an image. So if i click the button it will add 20 'points' to the database i provided but this does not seem to work with an image. Can someone help me with this, i'm kinda new to php. Code: <?php //defining username and amount of points to give + the current points $username = 'djexploit'; $seepoints = mysql_query("SELECT points FROM members WHERE username='$username'") or die(mysql_error()); $fetchresults = mysql_fetch_row($seepoints); $currentpoints = $fetchresults['0']; echo "Current points are: $currentpoints points."; $points = $currentpoints + 20 ; if(isset($_POST['submit'])) { $newpoints = $points; //the updating of the points field mysql_query("UPDATE `members` SET `points` = '$points' WHERE `username`= '$username'") or die(mysql_error()); echo "The amount of points has been updated. You now have $newpoints"; } else { echo '<br>click the image to add 20 points'; } ?> <html> <body> <form id="form" action="give.php" method="post"> <a href="http://www.google.com"><input type="image" src="http://hamovhotov.com/advertisement/wp-content/uploads/2007/03/468x60ad.gif" name="submit" value="submit"></a> </form> </body> </html>
