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MySQL Data Entry Spaces?


Uphoreum

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I used to know the answer to this question, but I forgot and I can't find the information again. When I use UPDATE or INSERT to put data in to a table, if that data has a space, it cuts off the string at the space. How can I stop this from happening?
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Here's the main chunk of the first page. It's several text boxes that link to...
[code]
echo "<form name='favupdate' action='update.php' method='get'>";
echo "Book: <input type='text' name='book' value=$row[book]>";
echo "<br>";
echo "Game: <input type='text' name='game' value=$row[game]>";
echo "<br>";
echo "Celeb: <input type='text' name='celeb' value=$row[celeb]>";
echo "<br>";
echo "Movie: <input type='text' name='movie' value=$row[movie]>";
echo "<br>";
echo "TV Show: <input type='text' name='tv' value=$row[tv]>";
echo "<br>";
echo "Music: <input type='text' name='music' value=$row[music]>";
echo "<br>";
echo "<input type='submit' value='Update'>";[/code]

...this page:
[code]
<html>
<?php
$con = mysql_connect("localhost","anonymous");
mysql_select_db("users",$con);
mysql_query("UPDATE favs SET book = '$_GET[book]' WHERE uid = 'testid'");
mysql_query("UPDATE favs SET game = '$_GET[game]' WHERE uid = 'testid'");
mysql_query("UPDATE favs SET celeb = '$_GET[celeb]' WHERE uid = 'testid'");
mysql_query("UPDATE favs SET movie = '$_GET[movie]' WHERE uid = 'testid'");
mysql_query("UPDATE favs SET tv = '$_GET[tv]' WHERE uid = 'testid'");
mysql_query("UPDATE favs SET music = '$_GET[music]' WHERE uid = 'testid'");
echo "Update Successful! <a href='index.php'>Click To Return</a>.";
?>
</html>[/code]
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The problem occurs not when you insert the data into the database, but in your form. If you had looked at the data being returned from the form, you would have see this. You need to put quotes around all values of attributes in the <input> tags. If your data includes quotes or HTML tags, pass it through the htmlentities() function first:
[code]<?php
echo "<form name='favupdate' action='update.php' method='get'>";
echo "Book: <input type='text' name='book' value='{$row['book']}'>";
echo "<br>";
echo "Game: <input type='text' name='game' value='{$row['game']}'>";
echo "<br>";
echo "Celeb: <input type='text' name='celeb' value='{$row['celeb']}'>";
echo "<br>";
echo "Movie: <input type='text' name='movie' value='{$row['movie']}'>";
echo "<br>";
echo "TV Show: <input type='text' name='tv' value='{$row['tv']}'>";
echo "<br>";
echo "Music: <input type='text' name='music' value='{$row['music']}'>";
echo "<br>";
echo "<input type='submit' value='Update'>";
?>[/code]

Ken
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