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POUpdate/edit Rows in Database via PHP
 

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    <p>I am trying to make a script so selected rows in my database can be editted. </p> <p>Though I am having no Luck. </p> <p>Can some explain where Ive gone wrong please?</p> <p>DATABASE INFO: </p> <p>id</p> <p>Name </p> <p>Type</p> <p>MadeBy </p> <p>Submitted </p> <p>text </p> <p>date </p> <p>key 1</p> <p>key 2</p> <p>key 3 </p> <p>key 4</p> <p>key5 </p> <p>Checked </p> <p>created on</p> <p>The only fields I want to really allow people to edit is the Name and Text </p> <p>so on my edit_guides.php</p> <pre><code>$id = $_GET['id']; $guides = mysql_escape_string(mysql_query("SELECT * FROM guides WHERE id = '$id'")); </code></pre> <p>Im a little unsure on this one being correct? </p> <p>Do I not need View or anything???</p> <p>Then for the form:</p> <pre><code> ECHO &lt;&lt;&lt;END &lt;center&gt; &lt;FORM ACTION="edit_guide.pro.phpid=$id" enctype="multipart/form-data" METHOD=POST&gt; &lt;table width="446" border="0" cellspacing="0" cellpadding="0"&gt; &lt;tr&gt; &lt;td colspan="2"&gt;&lt;center&gt;Edit a Guide&lt;/center&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td width="79"&gt;Made By:&lt;/td&gt; &lt;td width="367"&gt;&lt;input type="text" name="madeby" value="$guides[username]"&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;Name of Guide:&lt;/td&gt; &lt;td&gt;&lt;input type="text" name="name" value="$guides[name]"&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;Filed Under:&lt;/td&gt; &lt;td&gt;&lt;select name=filedunder&gt; &lt;option value=guides&gt;Guides &lt;option value=dailies&gt;Dailies Guides &lt;option value=gg#h&gt;Game Guides # - H &lt;option value=ggiq&gt;Game Guides I - Q &lt;option value=ggrz&gt;Game Guides R - Z &lt;option value=helpfulguides&gt;Helpful Guides &lt;option value=newbie&gt;Newbie Guides &lt;/select&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td valign="top"&gt;Content:&lt;/td&gt; &lt;td&gt;&lt;textarea name="coding" cols="50" rows="35" value=""&gt;$guides[coding]&lt;/textarea&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;Key Word 1&lt;/td&gt; &lt;td&gt;&lt;input type="text" name="key1" value="None"&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;Key Word 2&lt;/td&gt; &lt;td&gt;&lt;input type="text" name="key2" value="None"&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;Key Word 3&lt;/td&gt; &lt;td&gt;&lt;input type="text" name="key3" value="None"&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;Key Word 4&lt;/td&gt; &lt;td&gt;&lt;input type="text" name="key4" value="None"&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;Key Word 5&lt;/td&gt; &lt;td&gt;&lt;input type="text" name="key5" value="None"&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td colspan="2"&gt;&lt;center&gt;&lt;font size="-1"&gt;&lt;i&gt; &lt;input type=submit name=Submit value="Edit"&gt; &lt;/i&gt;&lt;/font&gt;&lt;/center&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;&lt;/FORM&gt; </code></pre> <p>However this shows on the page:</p> <p>Made By: R</p> <p>Name of Guide: R </p> <p>Filed Under: Default (guides)</p> <p>Content: R</p> <p>Then my edit_guides.pro.php Though Im still unsure if this page works, As Im just not getting that far yet.</p> <pre><code> $id=$_GET['id']; $madeby = $_POST['madeby']; $name = $_POST['name']; $coding = $_POST['coding']; $key1 = $_POST['key1']; $key2 = $_POST['key2']; $key3 = $_POST['key3']; $key4 = $_POST['key4']; $key5 = $_POST['key5']; $filedunder = 'guides'; $filedunder2 = $_POST['filedunder']; if ((!$madeby) OR (!$name) OR (!$coding) OR (!$filedunder2) OR (!$key1) OR (!$key2) OR (!$key3) OR (!$key4) OR (!$key5)) { die(header("Location: $baseurl/staff/edit_guides.php?id=$id&amp;error=Please+do+not+leave+any+info+blank.")); } else { mysql_query("UPDATE guides SET name = '$name' WHERE id = '$id'"); mysql_query("UPDATE guides SET fileunder = '$filedunder2' WHERE id = '$id'"); mysql_query("UPDATE guides SET coding = '$coding' WHERE id = '$id'"); mysql_query("UPDATE guides SET key1 = '$key1' WHERE id = '$id'"); mysql_query("UPDATE guides SET key2 = '$key2' WHERE id = '$id'"); mysql_query("UPDATE guides SET key3 = '$key3' WHERE id = '$id'"); mysql_query("UPDATE guides SET key4 = '$key4' WHERE id = '$id'"); mysql_query("UPDATE guides SET key5 = '$key5' WHERE id = '$id'"); header("Location: $baseurl/staff/index1.php?error=The+news+has+been+updated+:)"); </code></pre> <p>The main Issue Im having right now, Is its not showing the content (text) or anything from database only the letter R which means nothing to me.</p>
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    2. COHow do I secure from that? Im new to php
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    3. COabout your code, you should read the PHP manual & example to learn more http://php.net/manual/fr/function.mysql-query.php. You can't use the result of `mysql_query` the way you are doing, you have to use something like `mysql_fetch_assoc`
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