Learn VBA & Macros in 1 Week!

PHP - Passing Values Between Pages

Full Excel VBA Course - Beginner to Expert

Passing Values Between Pages	View Content

Is it correct that in order to pass values from web page to web page that you either have to...

1.) Use a Cookie
2.) Use a Session
3.) Write/Read to a Database Record

Debbie

Full Excel VBA Course - Beginner to Expert

Session Values Not Passing To Other Pages

Similar Tutorials

View Content

I have a script that was written and tested on another server, but now when I transferred it to the live server, session values are not being passed. I made a couple test pages to check and confirmed that the only issue is the session variables. Here is the test I performed. Please tell me what I'm missing:

page1.php
<?
session_start();
$_SESSION['var1'] = 'testing';
print_r($_SESSION);
?>

Returns:
Array ( [var1] => testing )

page2.php
<?
session_start();
print_r($_SESSION);
?>
Returns:
Array ()

Passing Variables Between Pages

Similar Tutorials

View Content

Hi there, I want to pass a input variable from login_success.php which will be sent to sqlprocess.php as the variable 'SQLinput'; sqlprocess.php

$link = mysql_connect("$host", "$username", "$password")or die("cannot connect"); 
mysql_select_db("$db_name")or die("cannot select DB");

$query = $_REQUEST['SQLinput']; //You don't need a ; like you do in SQL
$result = mysql_query($query);
$numfields = mysql_num_fields($result);

login_sucess.php

<form action="" method="post"
   <label>
         <span>SQL Input :</span>
         <input type ="text" id="message" name="SQLinput" placeholder="Input SQL"></textarea>
     </label> 
	 <label>
         <span>SQL Output :</span>
         <output id="text" id="SQLoutput" ></input>	

<script type="text/javascript" charset="utf-8"> 
			
		// handles the click event for link 1, sends the query
function getOutput() {
  getRequest(
      'sqlprocess.php', // URL for the PHP file
       drawOutput,  // handle successful request
       drawError    // handle error
  );
  return false;
}  
// handles drawing an error message
function drawError () {
    var container = document.getElementById('output');
    container.innerHTML = 'Bummer: there was an error!';
}
// handles the response, adds the html
function drawOutput(responseText) {
    var container = document.getElementById('output');
    container.innerHTML = responseText;
}
// helper function for cross-browser request object
function getRequest(url, success, error) {
    var req = false;
    try{
        // most browsers
        req = new XMLHttpRequest();
    } catch (e){
        // IE
        try{
            req = new ActiveXObject("Msxml2.XMLHTTP");
        } catch (e) {
            // try an older version
            try{
                req = new ActiveXObject("Microsoft.XMLHTTP");
            } catch (e){
                return false;
            }
        }
    }
    if (!req) return false;
    if (typeof success != 'function') success = function () {};
    if (typeof error!= 'function') error = function () {};
    req.onreadystatechange = function(){
        if(req .readyState == 4){
            return req.status === 200 ? 
                success(req.responseText) : error(req.status)
            ;
        }
    }
    req.open("GET", url, true);
    req.send(null);
    return req;
}
</script>

<a href="#" onclick="return getOutput();"><button type="submit" id="search_btn" value="Submit">Submit</button> </a>
<div id="output">waiting for action</div>

Prior to the JS code - I was able to peform this action - however the JS code enables me to post the query onto the same page. I would like essentially like to query the database through an input box and output the same result on the same page. Thanks!

Passing An Array Across Pages.

Similar Tutorials

View Content

I have the registration form blues!

form 1 collects the classes chosen, and passes an array of classes chosen(on a previous page), in a hidden field:
<input type="hidden" value="<?= $c_row['workshop_id'] ?>" name="wid[]" />

form 2 makes it a variable $wid = $_POST['wid'];
I'm trying to pass it to form 3, using the hidden input again, this time as a variable:

$wid = $_POST['wid'];
<input type="hidden" value="<?= $wid ?>" name="wid[]" />

The next page is a printable page. But I can't do anything with the classes, because it's some how made an array of an array???
I wrote: $wid = $_POST['wid'];
print_r($wid);

This produces--- Array ( => Array )

I want it to give me the original array? Is there a different way to do this?

Passing Php Variables Across Pages

Similar Tutorials

View Content

Hi guys,

I've been going crazy over this and I'm hoping someone can help me. I'm making a website for a friend and I'm stuck on sending the model over to the contact page (from one form to another on a different page using $_POST).

Here is the website : www.ipgetter.com/test

I have successfully posted the Make variable to the contact us page, but I can't get the model sent over (the select boxes have different names).

Example:

Code: [Select]
<select class="form-dropdown" style="width:150px" id="input_2" name="q2_make">
<option selected="selected" value="Alfa Romeo"> Alfa Romeo </option>
<option value="Aston Martin"> Aston Martin </option>
<option value="Audi"> Audi </option>
<option value="Bently"> Bently </option>
<option value="BMW"> BMW </option>
<option value="Chevrolet"> Chevrolet </option>
<option value="Chrysler"> Chrysler </option>
<option value="Citroen"> Citroen </option>
<option value="Ferrari"> Ferrari </option>
<option value="Fiat"> Fiat </option>
<option value="Ford"> Ford </option>
<option value="Honda"> Honda </option>
<option value="Hyundai"> Hyundai </option>
<option value="Infiniti"> Infiniti </option>
<option value="Isuzi"> Isuzi </option>
<option value="Jaguar"> Jaguar </option>
<option value="Jeep"> Jeep </option>
<option value="Kia"> Kia </option>
<option value="Lamborghini"> Lamborghini </option>
<option value="Land Rover"> Land Rover </option>
<option value="Lexus"> Lexus </option>
<option value="Lotus"> Lotus </option>
<option value="Maserati"> Maserati </option>
<option value="Mazda"> Mazda </option>
<option value="Mclaren"> Mclaren </option>
<option value="Mercedes-Benz"> Mercedes-Benz </option>
<option value="MG"> MG </option>
<option value="Mini"> Mini </option>
<option value="Mitsubishi"> Mitsubishi </option>
<option value="Nissan"> Nissan </option>
<option value="Peugeot"> Peugeot </option>
<option value="Porsche"> Porsche </option>
<option value="Renault"> Renault </option>
<option value="Rolls-Royce"> Rolls-Royce </option>
<option value="Seat"> Seat </option>
<option value="Skoda"> Skoda </option>
<option value="Smart"> Smart </option>
<option value="Ssangyong"> Ssangyong </option>
<option value="Subaru"> Subaru </option>
<option value="Suzuki"> Suzuki </option>
<option value="Toyota"> Toyota </option>
<option value="Vauxhall"> Vauxhall </option>
<option value="Volkswagen"> Volkswagen </option>
<option value="Volvo"> Volvo </option>
<option value="Other"> Other </option>
</select>
That's the make, as for the model, the select boxes have different names so how am I supposed to capture the users selection and POST it?

Code: [Select]
<li class="form-line" id="id_3">
<label id="label_3" for="input_3"></label>
<div id="cid_3" class="form-input">
<select class="form-dropdown" style="width:150px" id="input_3" name="q3_model">
<option selected="selected" value="147"> 147 </option>
<option value="159"> 159 </option>
<option value="8C"> 8C </option>
<option value="Breva"> Breva </option>
<option value="Giulietta"> Giulietta </option>
<option value="Mito"> Mito </option>
<option value="Other"> Other </option>
</select>
</div>
</li>
<li class="form-line" id="id_4">
<label id="label_4" for="input_4"></label>
<div id="cid_4" class="form-input">
<select class="form-dropdown" style="width:150px" id="input_4" name="q4_model4">
<option selected="selected" value="Cygnet"> Cygnet </option>
<option value="DB9"> DB9 </option>
<option value="DBS"> DBS </option>
<option value="Rapide"> Rapide </option>
<option value="Vantage"> Vantage </option>
<option value="Virage"> Virage </option>
<option value="Other"> Other </option>
</select>
</div>
</li>
I want to post only the selected make/model depending on the user selection. So my question is, how can I send the users chosen model selection over to the contact page form where there is more than one different select box? These select boxes are conditional so when you select "other" as make or model make/model, you may type one in. I'd like to send that also.

Any help is appreciated guys, thanks so much.

Not Passing Username To Biolink Pages

Similar Tutorials

View Content

http://kansasoutlawwrestling.com/bio?username=wonder

<?php
if(isset($_GET['username']) && $_GET['username'] != ''){
$username = $_GET['username'];
$query = "SELECT bio.username AS username, ebw.manager_id AS managerid, ebw.finisher AS finisher, ebw.setup AS setup, ebw.music AS music, ebw.nicknames AS nicknames, bio.id AS id, bio.posername AS posername, bio.charactername AS charname, bio.style_id AS style, bio.status_id AS status FROM `efed_bio` AS bio LEFT JOIN `efed_bio_wrestling` AS ebw ON bio.id = ebw.bio_id WHERE bio.username = '$username'";
if(!$result = mysql_query($query)){ debug($query); }
while ($row = mysql_fetch_assoc($result)){
$fieldarray=array('id','username','posername','charname','style','managerid','finisher','setup','music','nicknames');
foreach ($fieldarray as $fieldlabel){
if (isset($row[$fieldlabel])){
$$fieldlabel=$row[$fieldlabel];
$$fieldlabel=cleanquerydata($$fieldlabel);
}
}
}

$query2 = "SELECT * FROM `efed_bio_quotes` WHERE bio_id = '$id'";
if(!$result2 = mysql_query($query2)){ debug($query2); }
$i = 0;
$quotes = array();
while($row2 = mysql_fetch_assoc($result2)){
$fieldarray=array('quote');

$quotes[$i] = $row2['quote'];
$i++;
}

if($managerid != ''){
$query = "SELECT * FROM `efed_bio` WHERE id = '$managerid'";
$result = mysql_query($query);
$row = mysql_fetch_assoc($result);
$manager = $row['charactername'];
}
else{
$manager = 'None';
}

switch($style){
case 2:
//tag team query
break;

case 3:
$query3 = "SELECT * FROM `efed_bio_manager` WHERE bio_id = '$id'";
if(!$result3 = mysql_query($query3)){ debug($query3); }
while ($row3 = mysql_fetch_assoc($result3)){
$height = $row3['height'];
$weight = $row3['weight'];
$hometown = $row3['hometown'];
}
break;

case 4:
$query3 = "SELECT * FROM `efed_bio_referee` WHERE bio_id = '$id'";
if(!$result3 = mysql_query($query3)){ debug($query3); }
while ($row3 = mysql_fetch_assoc($result3)){
$height = $row3['height'];
$weight = $row3['weight'];
$hometown = $row3['hometown'];
}
break;

case 5:
$query3 = "SELECT * FROM `efed_bio_staff` WHERE bio_id = '$id'";
if(!$result3 = mysql_query($query3)){ debug($query3); }
while ($row3 = mysql_fetch_assoc($result3)){
$height = $row3['height'];
$weight = $row3['weight'];
$hometown = $row3['hometown'];
$job = $row3['job'];
}
break;

case 6:
//stable query
break;

default:
$query3 = "SELECT * FROM `efed_bio_singles` WHERE bio_id = '$id'";
if(!$result3 = mysql_query($query3)){ debug($query3); }
while ($row3 = mysql_fetch_assoc($result3)){
$height = $row3['height'];
$weight = $row3['weight'];
$hometown = $row3['hometown'];
}
break;
}

$query4 = "SELECT * FROM `efed_bio_history` WHERE bio_id = '$id'";
if(!$result4 = mysql_query($query4)){ debug($query4); }
if(mysql_num_rows($result4) == 0){
$kowtitles = '';
$kowawards = '';
}
else{
while ($row4 = mysql_fetch_assoc($result4)){
$kowtitles = $row4['kowtitles'];
$kowawards = $row4['kowawards'];

}
}
?>

<div id="bio">

<h1><?php echo $charname; ?>'s Biography</h1>
<p class="biolinkpages"><a href="http://kansasoutlawwrestling.com/bio?username=$username&page=wrestling">Wrestling</a> | <a href="http://kansasoutlawwrestling.com/bio?username=$username?page=bio">Biography</a> | <a href="http://kansasoutlawwrestling.com/bio?username=$username?page=appearances">Appearances</a> | <a href="http://kansasoutlawwrestling.com/bio?username=$username?page=gallery">Gallery</a></p>

<?php
if(file_exists('images/fullshots/' . $posername . '.png')){
echo '<img class="fullshot" src="images/fullshots/' . $posername . '.png" />';
}
else{
echo '<img class="fullshot" src="images/fullshots/default.png" />';
}
?>
<h2>Personal</h2>
<?php
switch($style){
case 2: ?>
<table class="biotable" cellspacing="10px">
<tr class="biotablerowa">
<td class="biotableheadingb">Height:</td>
<td class="biotabledatab"><?php echo $height; ?></td>
</tr>

<tr class="biotablerowb">
<td class="biotableheadingb">Weight:</td>
<td class="biotabledatab"><?php echo $weight; ?></td>
</tr>

<tr class="biotablerowa">
<td class="biotableheadingb">Hometown:</td>
<td class="biotabledatab"><?php echo $hometown; ?></td>
</tr>
</table>
<?php
break;

case 3: ?>
<table class="biotable" cellspacing="10px">
<tr class="biotablerowa">
<td class="biotableheadingb">Nicknames:</td>
<td class="biotabledatab"><?php if (strlen ($nicknames) < 1) { print "N/A"; } else { print "$nicknames";}?></td>
</tr>

<tr class="biotablerowa">
<td class="biotableheadingb">Height:</td>
<td class="biotabledatab"><?php echo $height; ?></td>
</tr>

<tr class="biotablerowb">
<td class="biotableheadingb">Weight:</td>
<td class="biotabledatab"><?php echo $weight; ?></td>
</tr>

<tr class="biotablerowa">
<td class="biotableheadingb">Hometown:</td>
<td class="biotabledatab"><?php echo $hometown; ?></td>
</tr>
</table>
<?php
break;

case 4: ?>
<table class="biotable" cellspacing="10px">
<tr class="biotablerowa">
<td class="biotableheadingb">Height:</td>
<td class="biotabledatab"><?php echo $height; ?></td>
</tr>

<tr class="biotablerowb">
<td class="biotableheadingb">Weight:</td>
<td class="biotabledatab"><?php echo $weight; ?></td>
</tr>

<tr class="biotablerowa">
<td class="biotableheadingb">Hometown:</td>
<td class="biotabledatab"><?php echo $hometown; ?></td>
</tr>
</table>
<?php
break;

case 5: ?>
<table class="biotable" cellspacing="10px">
<tr class="biotablerowa">
<td class="biotableheadingb">Height:</td>
<td class="biotabledatab"><?php echo $height; ?></td>
</tr>

<tr class="biotablerowb">
<td class="biotableheadingb">Weight:</td>
<td class="biotabledatab"><?php echo $weight; ?></td>
</tr>

<tr class="biotablerowa">
<td class="biotableheadingb">Hometown:</td>
<td class="biotabledatab"><?php echo $hometown; ?></td>
</tr>
</table>
<?php
break;
case 6: ?>
<table class="biotable" cellspacing="10px">
<tr class="biotablerowa">
<td class="biotableheadingb">Height:</td>
<td class="biotabledatab"><?php echo $height; ?></td>
</tr>

<tr class="biotablerowb">
<td class="biotableheadingb">Weight:</td>
<td class="biotabledatab"><?php echo $weight; ?></td>
</tr>

<tr class="biotablerowa">
<td class="biotableheadingb">Hometown:</td>
<td class="biotabledatab"><?php echo $hometown; ?></td>
</tr>
</table>
<?php
break;

default: ?>
<table class="biotable" cellspacing="10px">
<tr class="biotablerowa">
<td class="biotableheadingb">Nicknames:</td>
<td class="biotabledatab"><?php if (strlen ($nicknames) < 1) { print "N/A"; } else { print "$nicknames";}?></td>
</tr>

<tr class="biotablerowa">
<td class="biotableheadingb">Height:</td>
<td class="biotabledatab"><?php echo $height; ?></td>
</tr>

<tr class="biotablerowb">
<td class="biotableheadingb">Weight:</td>
<td class="biotabledatab"><?php echo $weight; ?></td>
</tr>

<tr class="biotablerowa">
<td class="biotableheadingb">Hometown:</td>
<td class="biotabledatab"><?php echo $hometown; ?></td>
</tr>
</table>
<?php
break;
}
?>
<h2>History</h2>
<?php
switch($style){
case 2: ?>
<table class="biotable" cellspacing="10px">
<tr class="biotablerowb">
<td class="biotableheadingb">KOW Titles:</td>
<td class="biotabledatab"><?php if (strlen ($kowtitles) < 1) { print "N/A"; } else { print "$kowtitles";}?></td>
</tr>

<tr class="biotablerowa">
<td class="biotableheadingb">KOW Awards:</td>
<td class="biotabledatab"><?php if (strlen ($kowawards) < 1) { print "N/A"; } else { print "$kowawards";}?></td>
</tr>
</table>
<?php
break;

case 3: ?>
<table class="biotable" cellspacing="10px">
<tr class="biotablerowa">
<td class="biotableheadingb">KOW Awards:</td>
<td class="biotabledatab"><?php if (strlen ($kowawards) < 1) { print "N/A"; } else { print "$kowawards";}?></td>
</tr>
</table>
<?php
break;
case 4: ?>
<table class="biotable" cellspacing="10px">
<tr class="biotablerowa">
<td class="biotableheadingb">KOW Awards:</td>
<td class="biotabledatab"><?php if (strlen ($kowawards) < 1) { print "N/A"; } else { print "$kowawards";}?></td>
</tr>
</table>
<?php
break;
case 5: ?>
<table class="biotable" cellspacing="10px">
<tr class="biotablerowa">
<td class="biotableheadingb">KOW Awards:</td>
<td class="biotabledatab"><?php if (strlen ($kowawards) < 1) { print "N/A"; } else { print "$kowawards";}?></td>
</tr>
</table>
<?php
break;
case 6: ?>
<table class="biotable" cellspacing="10px">
<tr class="biotablerowb">
<td class="biotableheadingb">KOW Titles:</td>
<td class="biotabledatab"><?php if (strlen ($kowtitles) < 1) { print "N/A"; } else { print "$kowtitles";}?></td>
</tr>

<tr class="biotablerowa">
<td class="biotableheadingb">KOW Awards:</td>
<td class="biotabledatab"><?php if (strlen ($kowawards) < 1) { print "N/A"; } else { print "$kowawards";}?></td>
</tr>
</table>
<?php
break;
default: ?>
<table class="biotable" cellspacing="10px">
<tr class="biotablerowb">
<td class="biotableheadingb">KOW Titles:</td>
<td class="biotabledatab"><?php if (strlen ($kowtitles) < 1) { print "N/A"; } else { print "$kowtitles";}?></td>
</tr>

<tr class="biotablerowa">
<td class="biotableheadingb">KOW Awards:</td>
<td class="biotabledatab"><?php if (strlen ($kowawards) < 1) { print "N/A"; } else { print "$kowawards";}?></td>
</tr>
</table>
<?php
break;
}
?>
<?php
switch($style){
case 2:?>
<h2>Quotes</h2>
<ul id="quotes">
<?php
if(count($quotes) > 0){
for($i = 0; $i < count($quotes); $i++){
echo "<li>".$quotes[$i]."</li>";
}
}
else{
echo '<li>This tag team has no quotes.</li>';
}
?>
</ul>
<?php
break;
case 3:?>
<h2>Quotes</h2>
<ul id="quotes">
<?php
if(count($quotes) > 0){
for($i = 0; $i < count($quotes); $i++){
echo "<li>".$quotes[$i]."</li>";
}
}
else{
echo '<li>This manager has no quotes.</li>';
}
?>
</ul>
<?php
break;
case 4:?>
<?php
break;
case 5:?>
<h2>Quotes</h2>
<ul id="quotes">
<?php
if(count($quotes) > 0){
for($i = 0; $i < count($quotes); $i++){
echo "<li>".$quotes[$i]."</li>";
}
}
else{
echo '<li>This staffer has no quotes.</li>';
}
?>
</ul>
<?php
break;
case 6:?>
<h2>Quotes</h2>
<ul id="quotes">
<?php
if(count($quotes) > 0){
for($i = 0; $i < count($quotes); $i++){
echo "<li>".$quotes[$i]."</li>";
}
}
else{
echo '<li>This stable has no quotes.</li>';
}
?>
</ul>
<?php
break;
default:?>
<h2>Quotes</h2>
<ul id="quotes">
<?php
if(count($quotes) > 0){
for($i = 0; $i < count($quotes); $i++){
echo "<li>".$quotes[$i]."</li>";
}
}
else{
echo '<li>This wrestler has no quotes.</li>';
}
?>
</ul>
<?php
break;
}
?>
<?php
switch($style){
case 2:?>
<h2>Wrestling</h2>
<table class="biotable" cellspacing="10px">
<tr class="biotablerowb">
<td class="biotableheadingb">Manager/Valet:</td>
<td class="biotabledatab"><?php if (strlen ($manager) < 1) { print "N/A"; } else { print "$manager";}?></td>
</tr>

<tr class="biotablerowb">
<td class="biotableheadingb">Finisher:</td>
<td class="biotabledatab"><?php if (strlen ($finisher) < 1) { print "N/A"; } else { print "$finisher";}?></td>
</tr>

<tr class="biotablerowb">
<td class="biotableheadingb">Setup:</td>
<td class="biotabledatab"><?php if (strlen ($setup) < 1) { print "N/A"; } else { print "$setup";}?></td>
</tr>

<tr class="biotablerowb">
<td class="biotableheadingb">Entrance Music:</td>
<td class="biotabledatab"><?php if (strlen ($music) < 1) { print "N/A"; } else { print "$music";}?></td>
</tr>
</table>
<?php
break;
case 3:?>
<h2>Wrestling</h2>
<table class="biotable" cellspacing="10px">
<tr class="biotablerowb">
<td class="biotableheadingb">Manages:</td>
<td class="biotabledatab"><?php if (strlen ($manager) < 1) { print "N/A"; } else { print "$manager";}?></td>
</tr>

<tr class="biotablerowb">
<td class="biotableheadingb">Entrance Music:</td>
<td class="biotabledatab"><?php if (strlen ($music) < 1) { print "N/A"; } else { print "$music";}?></td>
</tr>
</table>
<?php
break;
case 4:?>
<?php
break;
case 5:?>
<?php
break;
case 6:?>
<h2>Wrestling</h2>
<table class="biotable" cellspacing="10px">
<tr class="biotablerowb">
<td class="biotableheadingb">Manager/Valet:</td>
<td class="biotabledatab"><?php if (strlen ($manager) < 1) { print "N/A"; } else { print "$manager";}?></td>
</tr>

<tr class="biotablerowb">
<td class="biotableheadingb">Finisher:</td>
<td class="biotabledatab"><?php if (strlen ($finisher) < 1) { print "N/A"; } else { print "$finisher";}?></td>
</tr>

<tr class="biotablerowb">
<td class="biotableheadingb">Setup:</td>
<td class="biotabledatab"><?php if (strlen ($setup) < 1) { print "N/A"; } else { print "$setup";}?></td>
</tr>

<tr class="biotablerowb">
<td class="biotableheadingb">Entrance Music:</td>
<td class="biotabledatab"><?php if (strlen ($music) < 1) { print "N/A"; } else { print "$music";}?></td>
</tr>
</table>
<?php
break;
default:?>
<h2>Wrestling</h2>
<table class="biotable" cellspacing="10px">
<tr class="biotablerowb">
<td class="biotableheadingb">Manager/Valet:</td>
<td class="biotabledatab"><?php if (strlen ($manager) < 1) { print "N/A"; } else { print "$manager";}?></td>
</tr>

<tr class="biotablerowb">
<td class="biotableheadingb">Finisher:</td>
<td class="biotabledatab"><?php if (strlen ($finisher) < 1) { print "N/A"; } else { print "$finisher";}?></td>
</tr>

<tr class="biotablerowb">
<td class="biotableheadingb">Setup:</td>
<td class="biotabledatab"><?php if (strlen ($setup) < 1) { print "N/A"; } else { print "$setup";}?></td>
</tr>

<tr class="biotablerowb">
<td class="biotableheadingb">Entrance Music:</td>
<td class="biotabledatab"><?php if (strlen ($music) < 1) { print "N/A"; } else { print "$music";}?></td>
</tr>
</table>
<?php
break;
}
}
?>
</div>

Passing Objects Between Brackets/pages

Similar Tutorials

View Content

Hello all!
I cannot seem to figure out a way to pass an object from one page to another. Now, my flow may be way off, and if it is, please do advise.
I want to have a form for username/password log in.
When the submit button is hit, it takes those values, finds the matching user in the database, and returns the user object. We'll call him user_object
Now, I want to bring up another page, that allows user_object to enter in additional information (Event details). After it does this, it writes those Event Objects into the database.

My problem is: I need the ID Object attached to user_object while inserting the Event Objects into the database.
The user_object and Event Objects values are assigned from two separate forms and two separate submit buttons.
How do I pass this information?

I don't want to use session because I have a lot of objects and do not want to serialize and unserialize all the time. I also read that $_GET is a security risk.

Thanks in advance for any help!

This is the basic logic of the code I am trying:
Code: [Select]
<html form whatevs post>
<php
object_one
if (creds_match)
{
build_object from db
}
else "Wrong info, dude"
?></endhtml stuffs>
Code: [Select]
<html form whatevs post>
<php
object_two
if (post!empty)
{
object_two = poststuff
}
assign object_two object_one's _id
insert object_two into db
?></endhtml stuff>
How do I keep the values assigned in section one, and send them or be able to use that same variable in section 2?

In Php, Retrieving Value From Db(mysql) And Passing It To Other Pages

Similar Tutorials

View Content

i am making a website and some part of which is to show user information...for this i had make a class and functions within it...one of the function is for retrieving values from database(im using mysql)...i know a variable is limited only in function,also tried $_session for this too..the function works fine ....but it is not sendind the information to the page from where im calling it...here is my code.....

in xyz.php file

<?php
class book{

public $v1;
public $v2;
public $v3;

function book(){

}

function page1(){

$this->con=mysql_connect("localhost","root","usa");
   $this->db=mysql_select_db("truth",$this->con);

     }

function page2($xyz){
$this->page1();
$query="SELECT * FROM member_signup WHERE Uid=$xyz";
$result=mysql_query($query,$this->con);
    $result1=mysql_fetch_array($result);
    $_SESSION['info']=$result1;
    return $_SESSION['info'];
    return $result1;
}
}?>

in show.php file

<?
require_once("xyz.php");

$pen = new book;

if($pen->page2(100011))
{ session_start();
if (mysql_error())
     { print "Database ERROR: " . mysql_error(); }
else{
echo "cows";

echo "<br>cows<br>";
echo "my name is'".$_SESSION['info']."'";
echo "my name is'".$_SESSION['FIRST_NAME']."'"; //i have a fied is db named FIRST_NAME

}
}
else{echo "happy";}

?>

Variable Passing Dynamically To Series Of Pages

Similar Tutorials

View Content

Hii, I created a view with few selected data from table. I provided link to title to have redirection on editing page. I am passing variables to dynamic editing page. In editing page, I created a form which is filled automatically using id. Now on submission of updated form I redirected it to another php page for back-end processing. But now I am not getting data of inputs from editing page. POST and GET both are not working. I don't understand why is it not passing values. Login ► View Data ► Select Data To Update ► Update Is not working here
Edited by Parth_Innovator, 05 December 2014 - 12:57 PM.

Passing On Values

Similar Tutorials

View Content

Hi guys I would like to get whole content of html file after I submitted a password. The problem is that the my code doesn't access the value for the file. I tried to create a session but i doesn't work. What other option do I have to get the content of the html file?

session_start();
  	$selected_file = $_POST['radio1'];
  	// get the filename of the file
    $fileinfo = pathinfo($selected_file);
    $filename = $fileinfo['dirname'] . DIRECTORY_SEPARATOR . $fileinfo['filename'];
    $password = 'code';
    $lines = file("$filename.html");
    $_SESSION['selectedfile'] = $selected_file;
    $_SESSION['file'] =  $filename;
    $_SESSION['Scipt'] =  ("$filename.html");
    $_SESSION['Scipttext'] =  $lines;
  	$_SESSION['file2'] = $fileinfo;
	

if (isset($_POST['submitradio']))
{ 
 	 echo '<div class="imageselected">';
	 echo '<img src="'.$_SESSION['selectedfile'].'" /></br>'.PHP_EOL;
	 echo '</div>';
    // check to see if a html file named the same also exists
    if(file_exists($_SESSION['Scipt']))
    {
    	
    	echo "<form action='test_result.php' method='post'>";
    	echo '<div class="Password">';
    	echo 'Type in password to view full Script';
    	
		echo "<label><div class=\"Input\"><input type='password' name='passIT' value='passit'/></div>";
		echo "<input type='submit' name='submitPasswordIT' value='Submit Password'/></div>";
		echo '</div>';
		echo "$filename.html shares the same name as $selected_file";
		

		for($x = 1;$x<=15;$x++) {
		header( "Content-Type: file/html" );
		$lines = ($_SESSION['Scipttext']);
		$new = strip_tags($lines); 
		echo $lines[rand(0, count($lines)-1)]."<br>";
        }
    	// end of forloop
 
		}
  		// end of check
		  // start Sorrytext
		 
    		else
    		{
    		 echo '<div class="NoScript">';
        		echo "Nothing available at the moment.";
        		echo '</div>';
    		}
    		
		 // end Sorrytext
}
// End of submitradio
if($_POST['submitPasswordIT']){
if ($_POST['passIT']== $password ){
echo "You entered correct password";
readfile($_SESSION['Scipt']);
}
else{
echo "You entered wrong password";
}
}
echo '</form>';

I would be grateful for help.

Passing Values

Similar Tutorials

View Content

hey guys
i am stuck at one part. i am coding a site where on the index page there are 5 categories. Now on click of these it takes me to a page where i can search within a particular category. i can do it by statically giving <href="localhost/xampp/abc.php">and a fixed page path. but i want the name of the category passed when i click and the search page to open when i open search.

thanks

Values Not Passing To Form?

Similar Tutorials

View Content

On one of my calculators : https://bizztools.net/2017/qccu/bizztools2015_budgetTest.php

When you press on the envelope in the middle you can send a form to yourself.
Currently it sends all the subtotals for each section .. Income, Personal, Debts etc and I wanted it to now send each individual value.

I've added the code in the file that gets used to send the form to the person's email.

Header section:

for ($i = 0; $i <= 79; $i++) {
$item_Annual[$i]  = number_format($_REQUEST['itemAnnualDisplay[$i]']); 
}

Body: (each line of the form has a different value for $item_Annual) from 1 to 79

		<TD bgcolor="#EEEEEE" align="left"  valign="middle" height="1"><Font style="font-family:Arial; font-size: 12px;"><font color="#000000">&nbsp;&nbsp;'.$currencySymbol.$item_Annual[1].' &nbsp;</TD>

I've also added the return code in the calculations php file.
This section of code is just for the Income sub section

for ($i = 0; $i <= 6; $i++) {
    $incomeSubtotal += $values[$i] * $periods[$i];
    $itemAnnual[$i] = $values[$i] * $periods[$i]; 
    $return['itemAnnualDisplay[$i]'] = $itemAnnual[$i]; 
}
                    
                    //New addtions are lines 3 and 4, the others were already there

Now, I've done some process of elimination and when testing to see if $periods[$i] and values[$i] would show up on the form, the values were zero for each. So each $itemAnnual[$i]is calculated to be $0.

You can see from the form screenshot, the subtotals are calculating, but the individual items are not.

Could this have anything to do with the form on the calculator page? It's in bootstrap.

Help please!!

Gettext Not Passing Values

Similar Tutorials

View Content

Hi,

I have looked through the forum for a fix for this but I was unable to find one.

Basically the code I have provided below is not giving me the correct output in other words changing the text to German.

I am using an "Ubuntu" environment with Apache2 and php5 installed. I have checked that php-gettext is installed.

I have also attached my .mo file (I have added the .txt extension to upload here)

local.php
<?php

$locale = false;
if (isSet($_GET["locale"])){
$locale = $_GET["locale"];
setcookie("locale", $locale, time()+60*60*24*30, "/");// save a cookie
}
if (!$locale && isSet($_COOKIE["locale"])){
$locale = $_COOKIE["locale"];
}
putenv("LC_ALL=$locale");//needed on some systems
putenv("LANGUAGE=$locale");//needed on some systems
setlocale(LC_ALL, $locale);
bindtextdomain("messages", $_SERVER["DOCUMENT_ROOT"]."locale");
bind_textdomain_codeset("messages", "UTF-8");
textdomain("messages");

?>

test.php
<?php require_once "local.php";

echo $_SERVER["DOCUMENT_ROOT"]."locale"; //for testing
?>
<html><head></head>
<body>
<a href='?locale=en_US'>English</a> |
<a href='?locale=es_ES'>Spanish</a> |
<a href='?locale=de_DE'>German</a>
<br>
<?php echo _("Hello World!");?><br>
<p><?php echo _("My name is");?> Bob.</p>
</body>
</html>

Passing Values Using Url Querystring

Similar Tutorials

View Content

Hi
I have a problem i need some help with, when passing values from my Results page to my Details page through a URL is the Querystring different because i have INNER JOINED 2 tables? This is my Querystring

<a href="DetailsPet.php?id=<?php echo $row_ResultsRS['id']; ?>">Details</a></td>

i have 2 tables (petdata and customerdata) and there INNER JOINED using the 'id'

But its not passing on the values, and just shows the 1st results in database all the time. Im only just learning Php, but would i be right in thinking it to do with the 'id' as this is what joins the 2 tables. Do i have to state which 'id' to use? if so how do i do it?

Thanks willo

Passing Values To Functions

Similar Tutorials

View Content

hi guys
im back for more php questions
hope you dont get annoyed

<?php
function getvalue($num)
{
echo "<input type='text' name='txt1' value='$num'>";
}
?>
<html>
<head>
<title>Home</title>
</head>
<body>
<form action="" method="POST">
<input type="text" name="txt1" id="txt1" value="0">
<input type="button" name="btn1" id="btn1" value="1" onclick="getvalue(1);">
<input type="button" name="btn2" id="btn2" value="2" onclick="getvalue(2);">
</form>
</body>
</html>

here is my code
my question is
how can i pass the values at the php function? how can i display the passed value to the textbox txt1? is this code correct? echo "<input type='text' name='txt1' value='$num'>";

Using $_post Values Across A Number Of Pages ??

Similar Tutorials

View Content

Hello everyone,

I'm trying to code a section of the site which is like an advertising website (i.e, gumtree) where people can post an Ad on the site and have any responses sent to them via email. The thing is that I have a form where they can enter their details and need to POST the information to the following page which is a preview page of their Ad. I have the form action returning to the same page for validation but I need the $_POST vaules to populate the following page without sending information to the database (in an effort to keep the database clean should they decide not to publish their Ad.

There are 3 pages in total CREATE AD > PREVIEW AD (where they can go back and edit if they need to) > Publish AD (where they confirm terms and send to database). I do have session variables already set after login in and a seperate table to hold the details after they have confirmed the Ad & terms.

Any ideas would be greatly appreciated.

Thanks, L-plate

Form Passing Incorrect Values.

Similar Tutorials

View Content

i am writing this script for use as an include in joomla and the directphp plugin so in my joomla article i have:
Code: [Select]
<?php
include 'test/conducttest.php';
conducttest();
?>
Ok now my issue!
the form in this function is passing only the values for the last item in the loop rather than for the selected radio item when submitted.
so when say for example the radio selected is:
ID TEST TYPE UNIQUE TEST ID AVAILABLE 5    Adolescent Clinical 50021629 1
and the last item in the list is:
ID TEST TYPE UNIQUE TEST ID AVAILABLE 4 Adult Clinical 12341629 1
When the form is submitted even if the 1st item is selected, it returns the value for the second one. I am sorta new to php so any suggestions will be appreciated.
Here is my full code:
Code: [Select]
<?php
function conducttest() {
    //GET JOOMLA USER ID & USERNAME FOR LOGGED USER
    $user =& JFactory::getUser();
    $userID = $user->id;

    //GET JOOMLA DATABASE OBJECTS
    $db =& JFactory::getDBO();

    //NEW TESTS QUERY (what purchased test are available for use with 'item_available' == '1' {unused test} and matching current 'user_id')
    $new_query =    "
                SELECT *
                FROM crt_transactionHistory
                WHERE user_id = ".$userID." AND item_available = '1'
                ORDER BY item_name, id
                ";
    $db->setQuery($new_query);
    $new = $db->loadAssocList();

    //OPEN TESTS QUERY (what purchased test are available for use with 'item_available' == '2' {resume test} and matching current 'user_id')
    $resume_query =    "
                SELECT *
                FROM crt_transactionHistory
                WHERE user_id = ".$userID." AND item_available = '2'
                ORDER BY item_name, id
                ";
    $db->setQuery($resume_query);
    $resume = $db->loadAssocList();

        //DISPLAY use_test FORM
        if(!isset($_POST['test'])) {
            //SELECT FORM: WHICH TEST WOULD YOU LIKE TO USE?
            echo '
                <fieldset>
                <table>
                <form method="post" action="'.$PHP_SELF.'">';
                if (empty($new)) {
                    echo '
                    <th colspan="3"align="left">NO NEW TESTS AVAILABLE</th>';
                }
                else {
                    echo '
                    <th colspan="3"align="left">NEW TESTS AVAILABLE</th>
                    <tr>
                        <td width="75px">SELECT</td>
                        <td width="50px">ID</td>
                        <td width="150px">TEST TYPE</td>
                        <td width="150px">UNIQUE TEST ID</td>
                    <tr>';
                    foreach ($new as $result1) {
                    echo '
                    <tr>
                        <td><input type="radio" value="' .$result1['id']. '" name="test_id"></td>
                        <td>'.$result1['id'].'</td>
                        <td><input type="hidden" value="'.$result1['item_name'].'" name="item_name">'.$result1['item_name'].'</td>
                        <td><input type="hidden" value="'.$result1['item_number'].'" name="item_number">'.$result1['item_number'].'</td>
                        <input type="hidden" value="'.$result1['item_available'].'" name="item_available">
                        <input type="hidden" value="'.$userID.'" name="userID">
                    <tr>';
                    }
                }
                echo '
                </table>
                <hr />
                <table>';
                if (empty($resume)) {
                    echo '
                    <th colspan="3"align="left">NO TESTS TO RESUME</th>';
                }
                else {
                    echo '
                    <th colspan="3"align="left">RESUME TEST</th>
                    <tr>
                        <td width="75px">SELECT</td>
                        <td width="50px">ID</td>
                        <td width="150px">TEST TYPE</td>
                        <td width="150px">UNIQUE TEST ID</td>
                    <tr>';
                    foreach ($resume as $result2) {
                    echo '
                    <tr>
                        <td><input type="radio" value="' .$result2['id']. '" name="test_id"></td>
                        <td>'.$result2['id'].'</td>
                        <td><input type="hidden" value="'.$result2['item_name'].'" name="item_name">'.$result2['item_name'].'</td>
                        <td><input type="hidden" value="'.$result2['item_number'].'" name="item_number">'.$result2['item_number'].'</td>
                        <input type="hidden" value="'.$result2['item_available'].'" name="item_available">
                        <input type="hidden" value="'.$userID.'" name="userID">
                    <tr>';
                    }
                }
                echo '
                </table>
                </fieldset>
                <input type="submit" name="test" value="Conduct Test" />
                </form>
                ';
            }
        //NOW A TEST HAS BEEN SELECTED FOR USE
        if(isset($_POST['test'])) {
            $test_id = $_POST['test_id'];
            $item_name = $_POST['item_name'];
            $item_number = $_POST['item_number'];
            $item_available = $_POST['item_available'];
            $userID = $_POST['userID'];
            echo $test_id.'<br />';
            echo $item_name.'<br />';
            echo $item_number.'<br />';
            echo $item_available.'<br />';
            echo $userID.'<br />';
            //IF THIS IS A NEW TEST...
            if ($item_available == "1") {
                echo 'new test';
            }
            //IF WE ARE RESUMING A TEST...
            elseif ($item_available == "2") {
                echo 'resume test';
            }
        }
}
?>

Passing New Mysql Values To Form

Similar Tutorials

View Content

I have managed to create an update script that allows a user to submit changes to their details but I need help to finish of the code. I'm using sessions to login in members, here is my update.php code.

After while($member = mysql_fetch_array($result)) { I would like to retrieve the new values entered by them to be displayed back to the previous form which uses $_SESSION to hold their information when they previously login.

Any suggestions or ideas, as I think it's to do with clearing the session but unfamiliar on how to proceed.

<?php

include("config.php");

mysql_connect("$dbhost","$dbuser","$dbpass") or die(mysql_error());
mysql_select_db("$dbname") or die(mysql_error());

$id= mysql_real_escape_string($_POST['member_id']);
$fname= mysql_real_escape_string($_POST['firstname']);
$lname= mysql_real_escape_string($_POST['lastname']);
$address= mysql_real_escape_string($_POST['address']);
$town= mysql_real_escape_string($_POST['address2']);
$county= mysql_real_escape_string($_POST['county']);
$postcode= mysql_real_escape_string($_POST['postcode']);
$telephone= mysql_real_escape_string($_POST['telephone']);
$mobile= mysql_real_escape_string($_POST['mobile']);
$username= mysql_real_escape_string($_POST['login']);
$email=mysql_real_escape_string($_POST['email']);

$id= $_POST['member_id'];

$sql="UPDATE members SET firstname='$fname', lastname='$lname', address='$address', address2='$town', county='$county', postcode='$postcode', telephone='$telephone', mobile='$mobile', login='$username', email='$email' WHERE member_id='$id' LIMIT 1";

$result=mysql_query($sql) or die ("Error: ". mysql_error(). " with query ". $sql);

$query = "SELECT * FROM members WHERE member_id = '$id'";
$result = mysql_query($query) or die(mysql_error());

while($member = mysql_fetch_array($result)) {

}
?>

Errors Passing An Array Of Id's And Values

Similar Tutorials

View Content

Okay heres the problem.
I have a form which displays items that sit within a packet. (In this case its called Wireless Package 1). Each item has its own specific value, which can be any string, hench why there is an 'input type= text' in the value column in the table.
Each of these values is stored in a table, with the primary key 'piid', (show as a hidden field within 3rd column).

The problem is when im posting the array 'values[]' I cant distinguish between what value needs to be referenced againist a piid, how do i obtain these individual ID's and Values in a loop so they can turned into a MySql Strings?????

I tried using an explode function but got no where, any help is very much apprieciated!

This is the code for the form displayed.

   <table border="1" cellpadding="5" cellspacing="5">
                     <tr>
   <th>Item ID</th>
                        <th>Item</th>
                        <th>Value</th>
    <th>Remove</th>
                     </tr>
<form action="edit_packet.php" method="post">
                     <?php foreach($packages as $packet):?>

                              <tr>
      <td>
                                    <?php echo $packet['piid'] ;?>
                                    </td>
                                    <td>
                                    <?php echo $packet['desc'] ;?>
                                    </td>

                                    <td>
<input type="hidden" name="values[]" value="<?php echo $packet['piid'];?>,," />
<input type="text" name="values[]" value="<?php echo $packet['value']; ?>" />
<input type="hidden" name="values[]" value="///" />

</td>

      <td>
                                       <form action="delete.php" method="post">
                                       <input type="hidden" name="pid" value="<?php echo $packet['piid'];?>"/>
                                       <input type="submit" value="Delete Packet">

                                 </td>
                              </tr>
                  <?php endforeach; ?>

         </table>
<input type="submit" value="Submit" />
</form>

Passing Values Out Of A Function By Reference???

Similar Tutorials

View Content

Ok, starting around line 137 with the functions..... Commented well. Just not sure If im doing it right. Any help greatly appreciated. Basic stuff and still learning. Just trying to figure out if Im passing by reference correctly or if not how to do it. Thanks. php File is attached but heres a snippet. Thanks in advance.
Peace,
Adam

// The grand total and the item total need to be passed BY REFERENCE.

function show_table_contents($cart_items, $table, &$grand_total, &$item_total)

Passing Checkbox Values Through Hidden Inputs?

Similar Tutorials

View Content

So, I have a checkbox, like so:

(uci is an ID number)
<input type='checkbox' name='cars[]' value='".$row['uci']."' />

That is passed to the next page via the form. However I need to pass the id numbers again, through to a third and final page. Currently I'm trying to do it through hidden inputs, but all I get returned to me is the word, "Array".

This is the second page, displaying the data it recieves from the checkbox on the first page and attempting to send it through to the third page via a hidden input.

$ids = $_POST['cars'];

...
Displays data here...
...

<form action='step_3.php' method='POST'>
<input type='hidden' name='cars' value='$ids' />
<input type='submit' name='submit' value='Final Step' />
</form>

I also tried <input type='hidden' name='cars' value='".$_POST['cars']."' /> but that didn't work either.

This is what I'm using to display the data on the final page, as a check to make sure it's working (this is where I'm just getting the word, "Array"):

echo"Car Id's: ".$_POST['cars']."<br />";

So, I guess my question is how do I pass the multiple options checked on the first page through more than one page? It works fine displaying the data on the second page, however when I try to display it again on the third page via the hidden input, it doesn't work.