StackOverflow2013

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15261409
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2013-03-07T01:23:56.243
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2013-03-07T01:35:22.923
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2013-03-07T01:35:22.923
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text
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<p>I made several changes to your code (including the removal of cookies - hope that's ok). If you can live without cookies, try this:</p> <pre><code><?php // Get data from HTML form. // Gets the player names $player1 = $_POST['player1']; $player2 = $_POST['player2']; if ($_POST['addScore1'] == null) $addScore1 = 0; else $addScore1 = $_POST['addScore1']; if ($_POST['addScore2'] == null) $addScore2 = 0; else $addScore2 = $_POST['addScore2']; if ($_POST['oldScore1'] == null) $oldScore1 = 0; else $oldScore1 = $_POST['oldScore1']; if ($_POST['oldScore2'] == null) $oldScore1 = 0; else $oldScore2 = $_POST['oldScore2']; $curr1=$oldScore1+$addScore1; $curr2=$oldScore2+$addScore2; if ($_POST['clse'] == "t"){ $curr1 = 0; $curr2 = 0; } // Generate HTML form ?> <!DOCTYPE HTML> <html> <head> <title>Score Add</title> <link rel=StyleSheet href="style.css" type="text/css"> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> </head> <body> <form method="post" action="<?php echo $_SERVER['PHP_SELF'];?>"> <p class="par"> <label for="addScore1">Enter your score, <?php echo $player1; ?>:</label> <input type="text" name="addScore1" id="addScore1" class="textbox" /> <input type="hidden" name="oldScore1" id="oldScore1" value="<?php echo $curr1; ?>" /> <input type="submit" class="button" value="Add Score!" /> </p> <p class="par"> <label for="addScore2">Enter your score, <?php echo $player2; ?>:</label> <input type="text" name="addScore2" id="addScore2" class="textbox"/> <input type="hidden" name="oldScore2" id="oldScore2" value="<?php echo $curr2; ?>" /> <input type="submit" class="button" value="Add Score!"/> </p> <input type="hidden" name="player1" value="<?PHP echo $player1;?>" /> <input type="hidden" name="player2" value="<?PHP echo $player2;?>" /> </form> <form method="post" action="<?php echo $_SERVER['PHP_SELF'];?>"> <input type="hidden" name="clsc" id="clsc" value="t" /> <input type="submit" class="reset" value="Clear Scores" /> </form>  <p class="par"><?php echo $player1;?>:<?php echo $curr1?></p> <p class="par"><?php echo $player2;?>:<?php echo $curr2?></p> </body> </html> </code></pre> <p>Note, I haven't actually ran this, but try it and let me know if you get any errors or still have problems.</p>
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1. This table or related slice is empty.
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1. POWorking with HTML forms and php
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1. PTAnswer
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1. USAdam Plocher
UserOwnerUserId
1. USAdam Plocher
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1. POWorking with HTML forms and php
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1. VO
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1. COThanks! It works perfectly!
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  USMax Isom

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