Fearpig Posted August 10, 2006 Share Posted August 10, 2006 Hi Guys,Can anyone help me with the following?I'm trying to set up a PHP page where you can edit data stored in an SQL table. Here's my code...<?php$db = mysql_connect("localhost", "root", "password");$id = $_GET['id'];mysql_select_db("Telephonelist",$db);$result = mysql_query("SELECT * FROM tbl_telephonenumbers WHERE ID='$id'",$db);?><form action="Submit_SpecificPerson.php" method="post"><INPUT TYPE="HIDDEN" NAME="ID" VALUE="<?php echo $myrow["ID"] ?>"><br> <INPUT TYPE="TEXT" NAME="First_Name" VALUE="<?php echo $myrow["First_Name"] ?>" SIZE=30><br><INPUT TYPE="TEXT" NAME="Last_Name" VALUE="<?php echo $myrow["Last_Name"] ?>" SIZE=30><br><INPUT TYPE="TEXT" NAME="Role" VALUE="<?php echo $myrow["Role"] ?>" SIZE=30><br><input type="Submit" value="Update"></form>The page before passes through the 'id' variable and this page should populate three text boxes with the values stored in the database. The problem is that when I get to this page the textboxes only have the following error message: <br /><b>Notice</b>: Undefined variable: myrow in <b>D:\Intranet v3\php_Telephone_List\Edit_SpecificPerson.php</b> on line <b>17</b><br />With a different line in each textbox (lines 15, 16 and 17). If anyone can spot where I'm going wrong I'd be very grateful.CheersTom Quote Link to comment Share on other sites More sharing options...
onlyican Posted August 10, 2006 Share Posted August 10, 2006 I just copied that code and pasted DWCommented out the MySQL Queries ectSavedNo problems, no errors no nothing Quote Link to comment Share on other sites More sharing options...
Fearpig Posted August 10, 2006 Author Share Posted August 10, 2006 I'm sorry... I don't understand.... ???Could you repost the code and show me how you got no errors. Quote Link to comment Share on other sites More sharing options...
redarrow Posted August 10, 2006 Share Posted August 10, 2006 all i see no while loop?[code]<?php$db = mysql_connect("localhost", "root", "password");$id = $_GET['id'];mysql_select_db("Telephonelist",$db);$result = mysql_query("SELECT * FROM tbl_telephonenumbers WHERE ID='$id'",$db);while($myrow=mysql_fetch_assoc($result)){?><form action="Submit_SpecificPerson.php" method="post"><INPUT TYPE="HIDDEN" NAME="ID" VALUE="<?php echo $myrow["ID"] ?>"> <INPUT TYPE="TEXT" NAME="First_Name" VALUE="<?php echo $myrow["First_Name"] ?>" SIZE=30><INPUT TYPE="TEXT" NAME="Last_Name" VALUE="<?php echo $myrow["Last_Name"] ?>" SIZE=30><INPUT TYPE="TEXT" NAME="Role" VALUE="<?php echo $myrow["Role"] ?>" SIZE=30><input type="Submit" value="Update"></form><?}?>[/code] Quote Link to comment Share on other sites More sharing options...
Silverado_NL Posted August 10, 2006 Share Posted August 10, 2006 i think you should declare the $my_row variable first.and intead of putting the database info in the $result variable you could put it in the $my_row variable Quote Link to comment Share on other sites More sharing options...
Fearpig Posted August 10, 2006 Author Share Posted August 10, 2006 Doh!Thank you guys I think the process of writing it out again unblocked something and I managed to work it out. It was that I was just missing the line:$myrow = mysql_fetch_array($result)Which should be at the start where I declare my variables.Cheers for your help. Quote Link to comment Share on other sites More sharing options...
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