PHP - I Need Help With Curl. Submitting Data Like A Html Form.

There are two pieces to this- The HTML Form and the resulting php. I can't seem to make the leap, from the code to having the form produce the php page so others can view it until the form is again submitted overwriting the php, thus generating new content.

The environment I am working in is limited to IIs 5.1 and php 5.2.17 without mySQL or other DB

I'm new to php, this isn't homework,or commercialization,  it's for children.  I am thinking perhaps fwrite / fread but can't get my head around it.

Code snipets below. Any help, please use portions of this code in hopes I can understand it

Thanks

Code snipet from Output.php
Code: [Select]
<?php
$t1image = $_POST["t1image"];
$t1title = $_POST["t1title"];
$t1info = $_POST["t1info"];
$t2image = $_POST["t2image"];
$t2title = $_POST["t2title"];
$t2info = $_POST["t2info"];
?>
...
<tbody>
    <tr><!--Headers-->
      <td style="vertical-align: top; text-align: center; background-color: rgb(204, 255, 255);">Animal</td>
      <td style="vertical-align: top; text-align: center; background-color: rgb(204, 255, 255);">Image thumb<br>
      </td>
      <td style="vertical-align: top; text-align: center; background-color: rgb(204, 255, 255);">Date<br>
      </td>
      <td style="vertical-align: top; text-align: center; background-color: rgb(204, 255, 255);">Information<br>
      </td>
    </tr>
    <tr>
      <td style="vertical-align: top; text-align: center;">Monkey
      </td>
      <td style="vertical-align: top; text-align: center;"><img src="<?php echo $t1image.'.gif'; ?>"><!--single image presented selected from radio buttons-->
      </td>
      <td style="vertical-align: top; text-align: center;"><?php echo date("m/d/Yh:i A"); ?><!--time stamp generated when submitted form populates all fields at once-->
      </td>
      <td style="vertical-align: top; text-align: center;"><a href="#monkey" rel="facebox"><?php echo $t1title ?></a><!--Link name provided by "Title 1", that links to hidden Div generated page with content from "Info1" field-->
  <div id="Monkey" style="display:none">
<?php echo $t1info; ?>
</div>
      </td>
    </tr>
    <tr>
      <td style="vertical-align: top; text-align: center;">Cat<br>
      </td>
      <td style="vertical-align: top; text-align: center;"><img src="<?php echo $t2image.'.gif'?>"></td>
      <td style="vertical-align: top; text-align: center;"><?php echo date("m/d/Yh:i A"); ?></td>
      <td style="vertical-align: top; text-align: center;"><a href="#Cat" rel="facebox"><?php echo $t2title ?></a>
  <div id="Cat" style="display:none">
<?php echo $t2info; ?>
</div>
      </td>
    </tr>
    <tr>

This replicates several times down the page around 15-20 times ( t1### - t20###)


Code Snipet from HTML Form
Code: [Select]
<form action="animals.php" method="post">
<div style="text-align: left;"><big
style="font-family: Garamond; font-weight: bold; color: rgb(51, 51, 255);"><big><big><span>Monkey</span></big></big></big><br>
<table style="text-align: left; width: 110px;" border="0"
cellpadding="2" cellspacing="0">
<tbody><tr>
<td style="vertical-align: top;">Image thumb<br>
<input type="radio" name="t1image" value="No opinion" checked><img src="eh.gif" alt="Eh">
<input type="radio" name="t1image" value="Ok"><img src="ok.gif" alt="ok">
<input type="radio" name="t1image" value="Like"><img src="like.gif" alt="Like">
<input type="radio" name="t1image" value="Dont"><img src="dont.gif" alt="Don't Like">
<input type="radio" name="t1image" value="Hate"><img src="hate.gif" alt="Hate">
<input type="radio" name="t1image" value="Other"><img src="other.gif" alt="Other">
<br>
Why Title:<input type="text" name="t1title" size="45" value="..."/></td>
<td style="vertical-align: top;">
Explain:<br>
<textarea name="t1info" cols=45 rows=3 value="..."></textarea>
</td></tr></table>
<br>
<!--Next-->

How do I get the Form data to save to the php page for others to view?

Hi all,

I have an html form that sends formdata to a php script called example.php with the POST method.

example.php then has the following structu

Code: [Select]
<?php
if(isset($_POST['var1'])) {$var1 = $_POST['var1'];} 
else {$var1 = 'English';}
if(isset($_POST['var2'])) {$var2 = $_POST['var2'];} 
else {$var2 = 'French';}

print"
<html>
<body>
<form>
<select id='select1'>
<option>var1</option>
<option>var2</option>
<option>etc...</option>
</select>
<input type='text' id='input1'>
ETC. ETC.
</form>
</body>
</html>
";
?>
So example.php has an embedded html form. How do I specify that some elements of the form should take their values from the variables retrieved at the start of the script via the POST command?

For example, I want select1 to have 'var1' pre-selected and I want input1 to display var2. var1 & var2 get sent through to example.php fine, I just don't know how to get the embedded html form to use them.

Please help! Thanks a lot.

Sometimes when I submit data to a table (example a blog), it does not get added to the table. I am thinking the reason it has something to do with " / , etc... those kind of symbols, do I need to escape them some how before adding the data to the table?

Hey folks,

I thought this would be simple but obviously not. I can get the data to display in the textarea from the text file. That's not an issue. The issue is, updating the text from the textarea and saving it in the file, while keeping the text in the textarea.
Basically, I want to create a personal notepad inside the site I am making.

Here is the code I am using:

<form action="?admintext.txt" method=post>
<textarea name="file_content" class="textarea1"><? include "admintext.txt"; ?></textarea><br/>
<input type=submit name=submit value=Update>
</form>

Can anyone help with this? I tried loads of tips I found from Google but none worked.

Hello, I'm new to this forum and I need some help. I'm creating a simple database that it submits data from a user input. Unfortunatly, it's not sending any data to mysql also the form is not validating each field.

Code: [Select]
<?php

if (isset($_POST['submitted'])){

$fields = array(
'email',
'state',
'district',
'gender',
'age',
'profession',
'survey',
);

foreach($fields as $fieldName) {
if(isset($_POST[$fieldName]) and trim($_POST[$fieldName]) !==''){
$fieldName = trim($_POST[$fieldName]);
}else {

$errors[] = "Please enter your". $fieldName .""; //code to validate fields
}
}
if(isset($errors)){

require_once('Connections/encourage.php');

$query = "INSERT INTO participants (email, state, district, gender, age, profession, survey) 
VALUES ('$email', '$state', '$district', '$gender', '$age', '$profession','$survey')"; //databasse connection
   
$result = mysql_query ($query); 

if ($result){

echo '<h1 id="mainhead">Thanks for submitting</hl>
<p>You are now registered</p>';
exit();

}else{

echo '<h1 id="mainhead">System Error</hl>
<p>Your registration could not be completed due to a system error We apologize for any incovience</p>';//gives system error
echo 'p' . mysql_error(). '<br /><br />Query: ' . $query . '</p>';
exit();

}
mysql_close();

} else { 

echo '<h1 id="mainhead">Error!</h1>
<p class="error">The following error(s) occurred:<br />';
foreach($errors as $msg) {
echo " - $msg<br/>\n";
}
echo '</p><p>Please try again.</p><p><br/></p>';
}

}
?>
  <form id="form1" name="form1" method="post" action"registration.php">
  <fieldset class="first">
  <label class="lableone" for="email">Email:* </label>
  <input name="email" value="<?php if(isset($_POST['email'])) echo $_POST['name'];?>"/>
 
  <label for="state"/>State:* </label>
  <input name="state" value="<?php if(isset($_POST['state'])) echo $_POST['state'];?>"/>
 
  <label for="schooldistrict"/>School District:* </label>
  <input name="schooldistrict" value="<?php if(isset($_POST['district'])) echo $_POST['district'];?>" />
 
  <label for="gender">Gender:* </label>
 <select name="gender">
   <option>Choose Your Gender</option>
   <option value="male" <?php echo ($form['gender'] == 'male' ? ' selected' : ''); ?>>Male</option>
   <option value="female"<?php echo ($form['gender'] == 'female' ? ' selected' : ''); ?>>Female</option>
 </select>
 
    <label for="age"/>Your Age:* </label>
  <input name="age" type="text" class="age" maxlength="2" value="<?php if(isset($_POST['age'])) echo $_POST['age'];?>"  />
 
  <label for="profession"/>Profession:* </label>
  <input name="profession" value="<?php if(isset($_POST['age'])) echo $_POST['age'];?>" />
 
  <label for="surveys"/>Willingness to participate in future surveys: </label>
  <input name="surveys" type="checkbox" id="surveys" value="yes" <?php echo ($form['survey'] == 'yes' ? 'checked' : '');?>/>
 
  </fieldset>
<fieldset>
  <input class="btn" name="submit" type="submit" value="Submit" />
<input class="btn" name="reset" type="reset" value="Clear Form" />
<input type="hidden" name="submitted" value="TRUE" />
</fieldset>

  </form>


Can someone help me out? Thanks in advanced! 

I am learning how to use PHP to handle input in a Contact Form on my website.

Using PHP I can send the form data to my email client. However I cannot achieve the outcome of sending a copy to the email address of the submitter.

I have searched the Internet particularly Stack Overflow and have found code that I am told will achieve this outcome

Here is the code:

<?php

if(isset($_POST['submit'])){

    $to = "email@example.com"; // this is your Email address

    $from = $_POST['email']; // this is the sender's Email address

    $first_name = $_POST['first_name'];

    $last_name = $_POST['last_name'];

    $subject = "Form submission";

    $subject2 = "Copy of your form submission";

    $message = $first_name . " " . $last_name . " wrote the following:" . "\n\n" . $_POST['message'];

    $message2 = "Here is a copy of your message " . $first_name . "\n\n" . $_POST['message'];


    $headers = "From:" . $from;

    $headers2 = "From:" . $to;

    mail($to,$subject,$message,$headers);

    mail($from,$subject2,$message2,$headers2); // sends a copy of the message to the sender

   // echo "Mail Sent. Thank you " . $first_name . ", we will contact you shortly."; OR

    // You can also use header('Location: thank_you.php'); to redirect to another page.

    }

?>

Adjusting it for my own circumstances and settings it will still send the information in the form to me but will not send the information to the submitter's email address.

What is particularly confusing is, if I modify the code by taking out this line of code

mail($to,$subject,$message,$headers);

Which includes my email address ($to), it still works and the information including ($subject) is still sent to my email address.

I would appreciate any assistance that anyone would offer

Lets say I have this database:

table brand [brandID] [brandName] where brandID -> auto increment and one brand always has the same brandID
table product [brandID] [productID] [price] where productID -> auto increment

I want to insert new product into the database using only values [brandName] and [price]
and want brandID and productID to be created automatically


I use this form:

<form id="insertingDataToBrand" action="administratorCode.php" method="post">
   <div>Brand Name: <input type="text" name="brandName"/></div>
   <div>Price: <input type="text" name="price"/></div>
</form>

And here is the php code:

<?php
   //connection to database
   include 'connectToDatabase.php';
   
   //data retrieveing
   $brand = $_POST['brandName'];
   $price = $_POST['price'];
      
   //As I am inserting to two different tables I use two INSERT statements
   $sql = "INSERT INTO brand (brandName) values ('$brand')";
   
   mysql_query($sql) or die (mysql_error());
   
   //as brandID is created automatically I am going to insert the same value to another table
   $last_id = mysql_insert_id ();

   $sql = "INSERT INTO product (price, brandID) values ('$price', '$last_id')";
      
?>

This should work just fine (it doesnt tho) BUT my question is:

I have 3 different brands (brand A with brandID 1, brand B with brandID 2, brand C with brandID 3).
When want to insert brand D, automatically created brandID should be automatically set to 4. BUT
when I want to insert product of the same brand, lets say brand A (with different productID) brandID is automatically set to 4(or higher) as well.

What do I have to do(use) so it would be able to realise what brandID should be added?

Thanks a lot.

I'm creating a report page and can't figure out how to retrieve multiple rows from a table and display them in html. There are 5 data elements in each row and I'm thinking that using a form in the html might be the best way as I'm totally ignorant about tables in html. I'm a newbie to php and can't figure out how to accomplish this. Here's the code that I have so far:

<?php
$filename = NULL;
session_start();
// start of script every time.

//  setup a path for all of your canned php scripts
$php_scripts = '../php/'; // a folder above the web accessible tree
//  load the pdo connection module  
require $php_scripts . 'PDO_Connection_Select.php';

//*******************************
//   Begin the script here
// Connect to the database

if (!$con = PDOConnect("foxclone")):
{
    echo "Failed to connect to database" ;
    exit;
}
else:
{
    $sql = 'SELECT COUNT(IP_ADDRESS) FROM download WHERE FILENAME IS NOT NULL'; 

    $sql1 = 'Update  download t2, ip_lookup t1 set t2.country = t1.country, t2.area = t1.area, t2.city = t1.city where ((t2.IP_ADDRESS) = (t1.start_ip) OR (t2.IP_ADDRESS) > (t1.start_ip)) AND ((t2.IP_ADDRESS) = (t1.end_ip) OR (t2.IP_ADDRESS) < (t1.end_ip)) AND (t2.FILENAME is not null and t2.country is null)';

    $sql2 = 'SELECT (IP_ADDRESS, FILENAME, country, area, city) from download where FILENAME is not null';

// Update the table
    $stmt = $con->prepare($sql1);
    $stmt->execute();  

// Get count of rows to be displayed in table
    $stmt = $con->prepare($sql);
    $stmt->execute() ;
    $cnt = $stmt->fetch(PDO::FETCH_NUM);

// retrieve one row at a time
    $i = 1;
    while($i <= $cnt){
      $stmt = $con->prepare($sql2);
      $row->execute(array(''));  // Do I need an array here?
// from here on, I'm lost

    $i++;

I'd appreciate any guidance you can provide or understandable tutorials you can point me to.

Larry     

So here is my code:
//form.html
<form action="http://localhost/lab3/index.php" method="post " >
   <input type="text" name="numar" value=""><br>
        <input type="submit" name="submitButton" value="Submit">
</form>


//and in index.php ,which is in the specified folder if I write :
if($_POST['numar']!="")
   $m=$_POST['numar'];

//then I get an error saying Undefined index: numar

I really read a lot about forms and saw examples , but I can't figure out what's wrong. If you have any ideas..

Hello

Im quite confused at what filtering I should use on my data when pulling it from a MySQL database.  I don't sanitize my data on input because I am using prepared statements with PHP's PDO Driver which means I don't need to use mysql_real_escape_string() at all.

When I pull the data to be displayed i.e. in a HTML Table I use the below function to make it safe for HTML output.


public static function htmlSafe($data)
{ return nl2br(htmlentities($data, ENT_QUOTES)); }


However the rules change when Im using a HTML Form to edit the data, and I am unsure what I need to strip out. I.e. What would I need to do to make all data safe to insert into the following form input.


<input id = "someInput" type = "text" value = "<?php echo $someVarThatNeedsFiltering ?>" />


Also, one more question, in my html attributes (Valid ones like class, name, id, style, _target) I use a mixture of double quotes(") and single quotes ('), for quoting my values. Which one should I use or which one is more valid, doubles, or singles?

The Business Logic is: If product is already purchased, upgrade the product

I have a customer input form to get information, along with some fields which should be auto populated based on what the customer chooses.

Screen Shot:

    https://i.stack.imgur.com/Fkyim.png
Note: Price and Shipping Weight are done with Ajax,

When we come to the shipping cost I am getting it from Magento, using a PHP function.

form :

     https://paste.ofcode.org/335FVUhpBGbazQtrcPLVQUs
PHP :

sp_cost.php

     https://paste.ofcode.org/hvG2sP9TW9CEPgMMuKXNuw
From the above code I am given the predefined value,

$results = getShippingEstimate('14419','1',"IN","642001");

How can i get country and zipcode from the user entry and return the shipping cost?

 

 

Edited April 26, 2019 by aveeva

I am trying to go to http://lirr42.mta.info/
and get the data from the submitted form. I have rebuilt the form exactly as needed, and done a few adjustments.  The posts that I am sending from MY form, are the same as the one on the site.  This site allows public data mining by the way.  So does someone seem something wrong with my code?

I know the basics are working. I have another page that is working fine. It's just this one ends up returning something..it returns part of the data but it's something wrong with it.

Any advice is appreciated.
Code: [Select]
<?php
define( 'DEBUG', true );

define( 'DEFAULT_STOP', 'Broadway' );

// report all errors during development/debug mode
if ( DEBUG ) 
error_reporting( E_ALL );
else
error_reporting( 0 );

include( 'simplehtmldom/simple_html_dom.php' );

$mta_post_url = 'http://lirr42.mta.info/schedules.php';

// GTFS Specification File Definitions
$gtfs_files = array
(
'agency'          =>  'agency.txt',                  // required
'stops'           =>  'stops.txt',                   // required
'routes'          =>  'routes.txt',                  // required
'trips'           =>  'trips.txt',                   // required
'stop_times'      =>  'stop_times.txt',              // required
'calendar'        =>  'calendar.txt',                // required
'calendar_dates'  =>  'calendar_dates.txt',
'fare_rules'      =>  'fare_rules.txt',
'fare_attributes' =>  'fare_attributes.txt',
'shapes'          =>  'shapes.txt',
'frequencies'     =>  'frequencies.txt',
'transfers'       =>  'transfers.txt'
);

$gtfs_pickup_codes = array
(
    0 => 'Regularly scheduled pickup',
    1 => 'No pickup available',
    2 => 'Must phone agency to arrange pickup',
    3 => 'Must coordinate with driver to arrange pickup'
);

$gtfs_dropoff_codes = array
(
0 => 'Regularly scheduled drop off', 
    1 => 'No drop off available',
    2 => 'Must phone agency to arrange drop off',
    3 => 'Must coordinate with driver to arrange drop off'
);

// load stops file 
$stopsFile = fopen( 'data/lir/' . $gtfs_files[ 'stops' ], "r" );

if ( $stopsFile )
{
// get (and toss) header row
$stopsHeader = fgetcsv( $stopsFile, 1000 );

// print_r( $stopsHeader );

// will hold HTML output for Select dropdown for stops
$stopSelectOptions = '';

// build array from file data
while ( $data = fgetcsv( $stopsFile, 1000 ) )
{
$stopsData[ $data[1] ] = $data[0]; 
}

// get a sorted array of the stop names ( yes this could be done with array_multisort or usort but I didnj't feel like it right now )
$stopNames = array_keys( $stopsData );
sort( $stopNames );

// loop through sorted array and create SELECT options with default SELECTED at Grand Central Terminal
foreach( $stopNames as $stop )
$stopSelectOptions .= sprintf( '<option %s value="%d">%s</option>', ( DEFAULT_STOP == $stop ) ?  'selected="selected"' : '' , $stopsData[ $stop ], $stop ) . "\n\r";
}
fclose( $stopsFile );


// load ads file 
$adsFile = fopen( 'ads.txt', "r" );

if ( $adsFile )
{
// get (and toss) header row
$adsHeader = fgetcsv( $adsFile, 1000 );

// will hold ads available for stops
$ads = array();

// build array from file data
while ( $data = fgetcsv( $adsFile, 1000 ) )
{
$ads[ $data[0] ] = array
(
'filename' => $data[1],
'url'      => $data[2],
'text'     => $data[3]
);
}
fclose( $adsFile );
}


// printout the html header
require_once( 'header.php' );


if ( 'POST' == $_SERVER[ 'REQUEST_METHOD' ] ) 
{
$from_stop = $_POST[ 'FromStation' ];  // @todo Filter! http://www.php.net/manual/en/filter.filters.validate.php
$orig_station = $from_stop;

$to_stop = $_POST[ 'ToStation' ];  // @todo Filter! http://www.php.net/manual/en/filter.filters.validate.php
$dest_station = $to_stop;

if (  $to_stop == $from_stop ) 
{
$error = 'Originating and Destination stops are the same.';
}
else
{

print_ad( $orig_station, $dest_station, $location='top' );

$travel_date = $_POST[ 'RequestDate' ];
$requestTime = $_POST[ 'RequestTime' ];
$am_pm       = $_POST[ 'RequestAMPM' ];
$filter      = $_POST[ 'sortBy' ];

/*
* Lets post this to MTA.info
*/

$mta_curl = curl_init();

$mta_curl_options = array
(
CURLOPT_FAILONERROR    => true,
CURLOPT_FOLLOWLOCATION => false,
// CURLOPT_MUTE           => true,
CURLOPT_POST           => true,
CURLOPT_RETURNTRANSFER => true,
CURLOPT_CONNECTTIMEOUT => 30,
CURLOPT_TIMEOUT        => 30,
CURLOPT_URL            => $mta_post_url,
CURLOPT_REFERER        => 'http://lirr42.mta.info/',
CURLOPT_USERAGENT      => 'MTA Info Scrape/1.0',
CURLOPT_POSTFIELDS     => http_build_query( $_POST )
);
curl_setopt_array( $mta_curl, $mta_curl_options );
$mta_response = curl_exec( $mta_curl );

if ( false === $mta_response )
{
curl_close( $mta_curl );
die( sprintf( 'Response Code:%s, Curl Error No:%s, Curl Error Message:%s', curl_getinfo( $mta_curl, CURLINFO_HTTP_CODE ),curl_errno( $mta_curl ), curl_error( $mta_curl ) ) );
}
else
{
curl_close( $mta_curl );
echo '<pre>' . htmlentities( $mta_response ) . '</pre>';

$html = new simple_html_dom();
$html->load( $mta_response );
$schedule_table = $html->find( 'table', 0 );  // find second table in the response
$row_count = 0;

// will hold HTML output for table
$stopSchedule = '<table><th>Departs</th><th>Arrives</th><th>Minutes</th><th>Transfer</th><th>Fare</th></tr>';

foreach ( $schedule_table->find('tr') as $schedule_row ) 
{
$row_count++;
// check for and skip header row
if ( 1 == $row_count )
continue;

// check for and skip last row which first TD has rowspan attribute
if ( $schedule_row->children(0)->colspan )
{
continue;
}
// extract table data for this row
$depart_time      = $schedule_row->children( 0 )->innertext;
$arrive_time      = $schedule_row->children( 2 )->innertext;
$minutes_traveled = $schedule_row->children( 4 )->innertext;
$transfer         = $schedule_row->children( 5 )->innertext;
$fare             = $schedule_row->children( 6 )->plaintext; 
// add table row to html output
$stopSchedule .= sprintf( '<tr><td>%s</td><td>%s</td><td>%s</td><td>%s</td><td>%s</td></tr>', $depart_time, $arrive_time, $minutes_traveled, $transfer, $fare ) . "\n\r";
}  // end foreach schedule_row

// add table end tag to html output
$stopSchedule .= '</table>';

// output table to browser
echo $stopSchedule;

print_ad( $orig_station, $dest_station, $location='bottom' );

} // end if mta response

} // end if not same orig and dest 

} // end if POST


if ( 'GET' == $_SERVER[ 'REQUEST_METHOD' ] || ! empty( $error ) ) 
{

print_ad( null, null, $location = 'default' );

?>

<form method="post">

<?php

if ( ! empty ( $error ) )
{
echo sprintf( '<div class="error">%s</div>', $error );
}

?>

From:<br />
<select id="orig_station" name="FromStation" tabindex="2">
<?php echo $stopSelectOptions; ?>
</select>

<br />
<br />

To:<br />
<select id="dest_station" name="ToStation" tabindex="3">
<?php echo $stopSelectOptions; ?>
</select>

<br />
<br />

<input id="date1" name="RequestDate" size="12" maxlength="10" tabindex="4" value="<?php echo date( 'm/d/Y' ); ?>" />

<?php 
$currentHour = trim( date( 'h' ) );
$currentMinutes = trim( date( 'i' ) );
$currentMinutesFloor =  sprintf( '%02d' , $currentMinutes - ( $currentMinutes % 30 ) );
$currentAMPM = trim ( date( 'A' ) );

$start_time = strtotime( '1:00 AM' );
$end_time = strtotime( '1:00 PM' );
?>

<select name="RequestTime" tabindex="5">
<?php
while( $start_time < $end_time )
{
$option_time = date( 'h:i', $start_time );
$option_hour = trim( date( 'h', $start_time ) );

$option_minutes = trim( date( 'i', $start_time ) );
$option_selected = (  $option_hour == $currentHour && $option_minutes  == $currentMinutesFloor );

echo sprintf( '<option %s>%s</option>', ( $option_selected ) ? 'selected="selected"' : '',  $option_time ) . "\r\n";

$start_time = $start_time + 30*60;
}
?>
</select>

<select name="RequestAMPM" tabindex="6">

<option value="AM" <?php echo ( 'AM' == $currentAMPM ) ? 'selected="SELECTED"' : ''; ?>>AM</option>
<option value="PM" <?php echo ( 'PM' == $currentAMPM ) ? 'selected="SELECTED"' : ''; ?>>PM</option>
</select>

<input name="sortBy" type="hidden" value="1" />
<input type="submit" name="submit" value="Check Schedule" />
</form>


<!--  images/base/
ic_menu_back.png
ic_menu_home.png

-->
<?php 

}

require_once( 'footer.php' );

?>

I have this HTML form that isn't doing anything when the submit button pressed, I am using PHP to validate it. I know I am missing something, can you help me? :/ Thanks in advance!
Code: [Select]
<?php require("styles/top.php");?>
<div id="head_reg">
 <div id="head_cen_reg">
  <div id="head_sup_reg" class="head_height_reg">
   <p class="search">
    <label>SEARCH</label>
    <input name="search" type="text" class="txt" />
    <input name="search-btn" type="submit" class="btn" value="SEARCH" />
   </p>
    <h1 class="logo"></h1>
   <?php require("scripts/links.php"); ?>
    </div>
    </div>
    </div>
<div id="content">
<br />
<div id="register_form">
<form action="register.php" method="post" enctype="multipart/form-data">
<center>
<table>
   <tr>
     <td>Desired Username&nbsp;</td>
     <td><input type="text" name="username" class="textbox" /></td>
   </tr>
   <tr>
     <td>E-Mail&nbsp;</td>
     <td><input type="text" name="email" class="textbox" /></td>
   </tr>
   <tr>
     <td>Password&nbsp;</td>
     <td><input type="text" name="pass" class="textbox" /></td>
   </tr>
   <tr>
     <td>Confirm Password&nbsp;</td>
     <td><input type="text" name="repass" class="textbox" /></td>
   </tr>
   <tr>
     <td><p class="register">
    <input name="reg-btn" type="submit" class="btn" value="REGISTER" />
   </p></td>
   </tr>
</table>
</center>
</form>
</div>
<center><a href="#" id="showreg">Why register? Click here</a></center>
 <div id="content_cen">
  <div id="content_sup">
   <div id="welcom_pan">
   <h3><span>Why</span> Register?</h3>
   <p>Class aptent taciti sociosqu ad litora torquent per conubia nostra, per inceptos himenaeos. Nulla vitae diam magna, eget fringilla tellus. Curabitur est velit, suscipit eu faucibus eget, aliquam ac enim. per inceptos himenaeos. Nulla vitae diam magna, eget fringilla tellus.</p>
   </div>
  </div>
 </div>
</div>
<div id="foot">
 <div id="foot_cen">
 <ul>
   
   </ul>
    <p></p>
 </div>
</div>
<?php
if(isset($_POST['reg_btn'])){
$username = $_POST['username'];
$email = $_POST['email'];
$password = $_POST['pass'];
$repassword = $_POST['repass'];
if ($username && $password && $repassword && $email){

  if ($password == $repassword){

if (strstr($email, "@") && strstr($email, ".") && (strlen($email) >= 6)){


$query = mysql_query("SELECT * FROM users WHERE username='$username'");
$numrows = mysql_num_rows($query);
if ($numrows == 0){

$query = mysql_query("SELECT * FROM users WHERE email='$email'");
$numrows = mysql_num_rows($query);
if ($numrows == 0){



    

$pass = md5(md5($password));
$ip = $_SERVER['REMOTE_ADDR'];
$date = date("F,d,Y:g:i:s A");

mysql_query("INSERT INTO users VALUES ('', '$username', '$pass', '$email','Member', '$date', '', '$ip', '0')");


          
   }
    else
   echo"That email is already in use!";
   }
     else 
    echo"That username is already taken!";
                    }
                      else
                          echo"That email is too short!";
                        
                           }
                             else
                                 echo"Those passwords do not match!";
                                 }
 else
    echo"<script type='text/javascript'>alert('You did not fill out the entire form!')</script>";
                                    }
       
                                
                                         
                             
                                                
?>

i have a php script and i want it to submit to itself having the php script on the same page, the problem is when i do it it tries to upload the file without waiting for the form resaulting in format you tried to upload was not allowed" (its an image uploader)

heres my code Code: [Select]
<?php
   // Configuration - Your Options
      $allowed_filetypes = array('.jpg','.gif','.bmp','.png'); // These will be the types of file that will pass the validation.
      $max_filesize = 1524288; // Maximum filesize in BYTES (currently 1.5MB).
      $upload_path = './files/'; // The place the files will be uploaded to (currently a 'files' directory).
 
   $filename = $_FILES['userfile']['name']; // Get the name of the file (including file extension).
   $ext = substr($filename, strpos($filename,'.'), strlen($filename)-1); // Get the extension from the filename.
 
   // Check if the filetype is allowed, if not DIE and inform the user.
   if(!in_array($ext,$allowed_filetypes))
      die('<font size="4"><font color="red">The file you attempted to upload is not allowed.</font></font>');
 
   // Now check the filesize, if it is too large then DIE and inform the user.
   if(filesize($_FILES['userfile']['tmp_name']) > $max_filesize)
      die('The file you attempted to upload is too large.');
 
   // Check if we can upload to the specified path, if not DIE and inform the user.
   if(!is_writable($upload_path))
      die('You cannot upload to the specified directory, please CHMOD it to 777.');
 
   // Upload the file to your specified path.
   if(move_uploaded_file($_FILES['userfile']['tmp_name'],$upload_path . $filename))
         echo '<font size="4"><span style="color: white; text-shadow: lime 0px 0px 3px;"><h2>Upload Successful!</h2><br>  
<img src="' . $upload_path . $filename . '"><br>
<p id="codes"><label for="codedirect">Direct Link:</label><br />

            <input type="text" id="codebb" value="http://imageplanet.site90.net/' . $upload_path . $filename . '" onclick="javascript:this.focus();this.select();" readonly="true" /><br />
            <label for="codehtml">HTML code:</label><br />
            <input type="text" id="codehtml" value="&lt;img src=&quot;http://imageplanet.site90.net/' . $upload_path . $filename . '&quot;&gt;" onclick="javascript:this.focus();this.select();" readonly="true" /><br />
            <label for="codebb">IMG code:</label><br />
            <input type="text" id="codebb" value="[IMG]http://imageplanet.site90.net.info/' . $upload_path . $filename . '[/IMG]" onclick="javascript:this.focus();this.select();" readonly="true" /></p></div>




</span></font>'; // It worked.
      else
         echo '<font size="4"><font color="red">There was an error during the file upload.  Please try again.</font</font>'; // It failed :(.
 
?>

<form action="upload.php" method="post" enctype="multipart/form-data">
   <p>
      <label for="file"><font color="white">Select a image:</font></label>
<br><br> <input type="file" name="userfile" id="file"> <br />
      <button>Click Here To Upload</button>
   <p>
<br>
<br>
<font color="#006FFF"><span style="font-family: Criovision; font-weight: normal; font-style: normal; text-decoration: none; font-size: 15pt;">Max File Upload Size: 1.5MB<br></span></font>

</div>
</span>


i just want it so it doesn't display that error

I have a firm that post to my database. When I tested it always posted my information correctly. I require the user to be logged in before they can access the page with the form. I do I ensure that each php variable has a value in it before the data is posted? Any help would be appreciated. I can post my code if needed.