PHP Code reffering to database, doing something wrong.. pls help
Posted on
16th Feb 2014 07:03 pm by
admin
Well i am quite new with PHP
and for school we have to make a PHP script which reffers to a Database,
Well, more explicit, we have this form showing all "employees"
last name etc.
made it week before,
and we had to add a new bar to also upload pictures and show them.
So i made this script but it won't work.
And maybe it's just me being stupid..
But please help me
EDIT: it's obvious that pictures reffers to the picture iwant to upload and show.
2nd EDIT: Found out i missed a " , "
Well now the problem is that when i run it and try to upload a picture i won't see anything
<?php
function displayAllEmployees() {
$sql = "SELECT * FROM `Employees` ORDER BY `LastName`";
$result = mysql_query($sql);
echo"<h1>Werknemers</h1>";
echo"<br/>";
echo"<input type="button" onclick="document.location.href='?action=addemployee';" value="Werknemer toevoegen" />";
echo"<br/>";
echo"<br/>";
echo"<table>";
echo" <tr>";
echo" <th>Employee ID</td>";
echo" <th>Last Name</td>";
echo" <th>Phone Number</td>";
echo" <th>Foto</td>";
echo" <th>Actie</td>";
echo" </tr>";
while($row = mysql_fetch_assoc($result)) {
$row = escapeArray($row);
echo" <tr>";
echo" <td>".$row['EmployeeID']."</td>";
echo" <td>".$row['LastName']."</td>";
echo" <td>".$row['PhoneNumber']."</td>";
echo" <td>".$row['Picture']."</td>";
echo" <td>";
echo" <a href="index.php?action=editemployee&id=".$row['EmployeeID']."">Bewerken</a>";
echo" |";
echo" <a href="javascript:confirmAction('Zeker weten?', 'index.php?action=deleteemployee&id=".$row['EmployeeID']."');">Verwijderen</a>";
echo" </td>";
echo" </tr>";
}
echo"</table>";
}
function displayAddEmployee() {
echo"<h1>Werknemer bewerken</h1>";
echo" <form method="post" action="index.php?action=insertemployee">";
echo" <table>";
echo" <tr>";
echo" <td>werknemernummer:</td>";
echo" <td><input type="text" name="EmployeeID" /></td>";
echo" </tr>";
echo" <tr>";
echo" <td>achternaam:</td>";
echo" <td><input type="text" name="LastName" /></td>";
echo" </tr>";
echo" <tr>";
echo" <td>telefoonnummer:</td>";
echo" <td><input type="text" name="PhoneNumber" /></td>";
echo" </tr>";
echo" <tr>";
echo" <td>Foto:</td>";
echo" <td><input type="file" name="Picture" /></td>";
echo" </tr>";
echo" <td></td>";
echo" <td><input type="submit" value="Opslaan" /></td>";
echo" </tr>";
echo" </table>";
echo" </form>";
}
function displayEditEmployees() {
$sql = sprintf( "SELECT * FROM `Employees` WHERE `EmployeeID` = %d",
mysql_escape_string($_GET['id']) );
$result = mysql_query($sql);
if($row = mysql_fetch_assoc($result)) {
$row = escapeArray($row);
echo"<h1>Werknemer bewerken</h1>";
echo" <form method="post" action="index.php?action=updateemployee">";
echo" <table>";
echo" <tr>";
echo" <td>Titel:</td>";
echo" <td><input type="text" name="EmployeeID" value="".$row['EmployeeID']."" /></td>";
echo" </tr>";
echo" <tr>";
echo" <td>Achternaam:</td>";
echo" <td><input type="text" name="LastName" value="".$row['LastName']."" /></td>";
echo" </tr>";
echo" <tr>";
echo" <td>Telefoon Nummer:</td>";
echo" <td><input type="text" name="PhoneNumber" value="".$row['PhoneNumber']."" /></td>";
echo" </tr>";
echo" <tr>";
echo" <td>Foto:</td>";
echo" <td><input type="text" name="Picture" value="".$row['Picture']."" /></td>";
echo" </tr>";
echo" <tr>";
echo" <td></td>";
echo" <td><input type="submit" value="Opslaan" /></td>";
echo" </tr>";
echo" </table>";
echo" <input type="hidden" name="EmployeeID" value="".$row['EmployeeID']."" />";
echo" </form>";
}
else {
die("Geen gegevens gevonden");
}
}
function addEmployee() {
$sql = sprintf("INSERT INTO `Employees` (`EmployeeID`, `LastName`, `PhoneNumber`) VALUES ('%s', '%f', '%f', '%f')",
mysql_escape_string($_POST['EmployeeID']),
mysql_escape_string($_POST['LastName']),
mysql_escape_string($_POST['PhoneNumber']),
mysql_escape_string($_POST['Picture']) );
mysql_query($sql);
header("location: index.php?action=employees");
exit();
}
function updateEmployees() {
$sql = sprintf("UPDATE `Employees` SET
`EmployeeID` = '%s',
`LastName` = '%s',
`PhoneNumber` = '%s'
`Picture` = '%s'
WHERE `EmployeeID` = %d",
mysql_escape_string($_POST['LastName']),
mysql_escape_string($_POST['PhoneNumber']),
mysql_escape_string($_POST['EmployeeID'])
mysql_escape_string($_POST['Picture']) );
mysql_query($sql);
header("location: index.php?action=employees");
exit();
}
function deleteEmployees() {
$sql = sprintf("DELETE FROM `Employees` WHERE `EmployeeID` = %d", mysql_escape_string($_GET['id']));
mysql_query($sql);
header("location: index.php?action=employees");
exit();
}
?>
No comments posted yet
Your Answer:
Login to answer
221
11
Other forums
couldn't connect to your database
Hello I am new to php mysql
Actually i have read A tutorial on nettuts
"http://net.tu
Access website from only 1 computer...?
One of my customers wants his website to only be accessed by people in which they bought the website
Find occurences of unicode characters in string
I need to prohibit filenames with everything but English characters and numbers but regexp and strin
convert PHP array to Javascript array
I have a page that gets a request sent from AJAX, and I am trying to convert a PHP array to a javasc
Code doesn't print what i wanted it too. Please help!
Hi there,
I wrote this code to mae it so that in the form before it that the user said their
php libs/ browsercap.in
ok i have a host that refuses to stay current. they control my php settings and libs. is there a way
How to get all server headers like Live http Headers does
Hey all, like many of you I use the Firefox addon "Live http Headers". I'm trying to write
PHP Blog help
Need help with posting comments in a word press blog? I have a comments page where the comments are
Just wondering what you think about my site
I am new to phpfreaks i just seen this form and thought it would be cool to see what other thought a
Character increment
Hi,
I am facing a scenario like above,but in my case i want to show up like Col A,Col B etc..