PHP - Calling An Array "<price" From The Url

cant work out this mysql syntax error
"operation":"medupdate","medid":"","name":"ibo","medyear":"5","medmonth":"21","medday":"1","recuser":1,"SuccFail":"fail","SuccFailMessage":"error occured You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '''WHERE med_id=' at line 2","ResultData":""}

Code: [Select]
$sql="update metodology set med_description='".$req['name']."',
  med_year='".$req['medyear']."', med_month='".$req['medmonth']."', med_day='".$req['medday']."', med_recorddate= now(), med_recorduserid= 1'";
  $sql.= " WHERE med_id=".$req['medid'];

In some codes I have seen, I have noticed an "@" before a function is called, e.g...
@flush();

What is the reason for this?

Evening,

So I have three files.

run.php
Code: [Select]
// autoload the classes
function __autoload($className) {
    include "class.".$className.".php";
}

// setup the sessions handler
$session = new Session($member);

// setup the handler
$handler = new Handler(part, template, $_GET);

The handler takes the $_GET data and includes the templates header -> $_GET matching body file -> footer and returns it forming a page.

However. When I go to call something from the Session class for example in the body file with...

body.tpl.php
Code: [Select]
<?=$Session->isLog();?>
I get...

Code: [Select]
Notice: Undefined variable: Session in .../body.tpl.php on line 12 Fatal error: Call to a member function isLog() on a non-object in .../body.tpl.php on line 12
It is my understanding that the class is ready for use, but isn't?

I'd really appreciate any advice you can spare.

I am getting the following error when using composer: "continue" targeting switch is equivalent to "break". Did you mean to use "continue 2"?

Just started.  I am pretty sure composer.json wasn't changed.  journalctl doesn't show anything.  Maybe Doctrine related, however, nothing seems to help.

Any ideas?
 

[michael@devserver www]$ php -v
PHP 7.3.4 (cli) (built: Apr  2 2019 13:48:50) ( NTS )
Copyright (c) 1997-2018 The PHP Group
Zend Engine v3.3.4, Copyright (c) 1998-2018 Zend Technologies
    with DBG v9.1.9, (C) 2000,2018, by Dmitri Dmitrienko
[michael@devserver www]$ composer -V
Composer version 1.4.2 2017-05-17 08:17:52
[michael@devserver www]$ yum info composer
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * base: mirror.us.oneandone.net
 * epel: mirror.rnet.missouri.edu
 * extras: mirror.us.oneandone.net
 * remi-php73: mirror.bebout.net
 * remi-safe: mirror.bebout.net
 * updates: mirror.us.oneandone.net
Installed Packages
Name        : composer
Arch        : noarch
Version     : 1.8.4
Release     : 1.el7
Size        : 1.8 M
Repo        : installed
From repo   : epel
Summary     : Dependency Manager for PHP
URL         : https://getcomposer.org/
License     : MIT
Description : Composer helps you declare, manage and install dependencies of PHP projects,
            : ensuring you have the right stack everywhere.
            :
            : Documentation: https://getcomposer.org/doc/

[michael@devserver www]$ composer update
Loading composer repositories with package information
Updating dependencies (including require-dev)


  [ErrorException]
  "continue" targeting switch is equivalent to "break". Did you mean to use "continue 2"?


update [--prefer-source] [--prefer-dist] [--dry-run] [--dev] [--no-dev] [--lock] [--no-custom-installers] [--no-autoloader] [--no-scripts] [--no-progress] [--no-suggest] [--with-dependencies] [-v|vv|vvv|--verbose] [-o|--optimize-autoloader] [-a|--classmap-authoritative] [--apcu-autoloader] [--ignore-platform-reqs] [--prefer-stable] [--prefer-lowest] [-i|--interactive] [--root-reqs] [--] [<packages>]...

[michael@devserver www]$

 

This topic has been moved to Linux.

http://www.phpfreaks.com/forums/index.php?topic=318175.0

This topic has been moved to PHP Installation & Configuration.

http://www.phpfreaks.com/forums/index.php?topic=347922.0

I have a registration form on my website and after Registration I want the user to activate first his account. I don't have problem on sending this email to the user. What I want to appear is like this..

GoodDay "username",

Blah Blah!

how can you actually do that? I know that you can do that through session variables but the thing is email's can't accept scripts on sending emails. how can I get the value from a session variable for example and convert it to plain html text so that i can OUTPUT it to the email.. HELP PLEASE!

Hi, I currently have an if, elseif, else program that starts off with

Code: [Select]
if( $v_name == "" || $v_msg == "" )
echo "something"
how do I turn this into a switch?

but the very next elseif I have

Code: [Select]
elseif( strcspn( $_REQUEST['msg'], '0123456789' ) == strlen( $_REQUEST['msg'] ) )
echo "something"

is it possible to turn this into a switch with 2 different strings like that to evaluate?

Hello I have an issue with a form that has been built by someone else on Wordpress. 

using contact form 7 plugin there's a for to fill out and it emails a PDF copy to the customer.

however on the pdf any information from dropdown selections shows "Array" instead of what was selected, everything looks fine to me (with my very minimal knowledge of PHP) the title & Preferred Payment Method:  doesn't show on the pdf 

here is the contact form 7 code.


 

<div class="steps">
    <div class="step gap-large step-1">
        <h2 class="step-title"><span class="gold">Step 1.</span> Calculate the value of your <span class="gold">gold</span></h2>
        [gold_calculator your-items]    
    </div>
    <div class="step gap-large step-2">
        <h2 class="step-title"><span class="gold">Step 2.</span> Submit your details</h2>
        <div class="row">
            <div class="column col-xs-12 col-sm-2 col-lg-4">
                <label class="required" for="sell-title">Title</label>
                [select* your-title id:sell-title class:form-control "Mr" "Mrs" "Miss" "Ms"]
            </div>
            <div class="column col-first-name col-xs-12 col-sm-5 col-lg-4">
                <label class="required" for="sell-first-name">First Name</label>
                [text* your-first-name id:sell-first-name class:form-control placeholder "Enter your first name"]
            </div>
            <div class="column col-last-name col-xs-12 col-sm-5 col-lg-4">
                <label class="required" for="sell-last-name">Last Name</label>
                [text* your-last-name id:sell-last-name class:form-control placeholder "Enter your last name"]
            </div>
            <div class="column col-xs-12 col-sm-12 col-lg-4">
                <label class="required" for="sell-email">Email Address</label>
                [email* your-email id:sell-email class:form-control placeholder "Enter your email address"]
            </div>
            <div class="column col-xs-12 col-sm-6 col-lg-4">
                <label class="required" for="sell-daytime-phone">Daytime Telephone</label>
                [tel* your-daytime-phone id:sell-daytime-phone class:form-control placeholder "Enter your telephone number"]
            </div>
            <div class="column col-xs-12 col-sm-6 col-lg-4">
                <label class="" for="sell-mobile-phone">Mobile Telephone</label>
                [tel your-mobile-phone id:sell-mobile-phone class:form-control placeholder "Enter your mobile number"]
            </div>
            <div class="column col-xs-12 col-sm-6 col-lg-6">
                <label class="required" for="sell-address-1">Address Line 1</label>
                [text* your-address-1 id:sell-address-1 class:form-control placeholder "Enter your address"]
            </div>
            <div class="column col-xs-12 col-sm-6 col-lg-6">
                <label class="" for="sell-address-2">Address Line 2</label>
                [text your-address-2 id:sell-address-2 class:form-control placeholder "Enter your address"]
            </div>
            <div class="column col-xs-12 col-sm-12 col-lg-4">
                <label class="required" for="sell-city">Town/City</label>
                [text* your-city id:sell-city class:form-control placeholder "Enter your town/city"]
            </div>
            <div class="column col-xs-12 col-sm-6 col-lg-4">
                <label class="required" for="sell-county">County</label>
                [text* your-county id:sell-county class:form-control placeholder "Enter your county"]
            </div>
            <div class="column col-xs-12 col-sm-6 col-lg-4">
                <label class="required" for="sell-postcode">Postcode</label>
                [text* your-postcode id:sell-postcode class:form-control placeholder "Enter your postcode"]
            </div>
            <div class="column col-xs-12 col-sm-12 col-lg-6">
                <label class="required" for="sell-method">Choose your method of payment</label>
                [select* your-method id:sell-method class:form-control "Instant Bank Transfer" "Cash" "Cheque"]
            </div>
            <div class="column col-xs-12 ccol-sm-12 col-lg-6">
                <div class="input-label required">Terms &amp; Conditions</div>
                [acceptance your-price-acceptance id:sell-price-acceptance]I accept the price offered above for my gold.[/acceptance]
                [acceptance your-terms-acceptance id:sell-terms-acceptance]I accept the <a href="/terms-conditions/" target="_blank">terms &amp; conditions</a>.[/acceptance]
                [acceptance your-acknowledgement id:sell-acknowledgement]I declare and acknowledge that: 1. I confirm the property enclosed is mine to sell, 2. I believe the items(s) to be genuine gold or platinum 3. You will contact me if the value calculated upon receipt differs in weight or carat 4. I accept payment will only be made to the person named on the submission form.[/acceptance]
            </div>
            <div class="column col-submit col-xs-12 col-sm-12">
                <div class="alert alert-info">After clicking the ‘Submit’ button below, we'll email you a form to print off and include with the package you send to us. If you wish to be paid by bank transfer, please write your bank details on the form once printed.</div>
                <div class="submit">[submit class:btn class:btn-gold "Submit"]</div>
            </div>
        </div>
    </div>
</div>

here is the pdf php form code. 

 

<?php /** @var \Strive\Sections\Pdf_Form $this */ ?>
<head>
    <style>
        h1, h2 {
            margin-top: 0;
        }

        th, td {
            text-align: left;
            vertical-align: top;
        }

        .section {
            padding: 20px 0;
        }

        .border-top {
            border-top: solid 1px #E7E7E7;
        }

        .cut-top {
            border-top: dashed 1px #E7E7E7;
        }

        .text-placeholder {
            background-color: #F7F7F7;
        }

        .cut-note {
            text-align: center;
            font-size: 80%;
            margin-bottom: 5px;
        }
    </style>
</head>
<body>
<h1>Step 3. Print &amp; post this form with your gold</h1>
<div class="section quote border-top">
    <h2 class="section-title">Customer Quote:</h2>
    <div>
        <?php if ( $this->calculator['empty'] 😞 ?>
            <p>You didn't weigh your gold - don't worry, we'll do it for you and call you with an offer. </p>
        <?php else: ?>
            <ol>
                <?php foreach ( $this->calculator['items'] as $item 😞 ?>
                    <li><?php echo $item['weight']; ?>g of <?php echo $item['name']; ?> -
                        &pound;<?php echo $item['price']; ?></li>
                <?php endforeach; ?>
            </ol>
            <p>Total: &pound;<?php echo $this->calculator['total']; ?></p>
        <?php endif; ?>
    </div>
</div>
<div class="section details border-top">
    <h2 class="section-title">Customer Details:</h2>
    <table width="100%">
        <tr>
            <td width="50%">
                <table width="100%">
                    <tr>
                        <th>Reference:</th>
                        <td><?php echo $this->reference; ?></td>
                    </tr>
                    <tr>
                        <th>Name:</th>
                        <td></td><?php echo empty( $this->title ) ? '' : $this->title; ?>
                            <?php echo empty( $this->first_name ) ? '' : $this->first_name; ?>
                            <?php echo empty( $this->last_name ) ? '' : $this->last_name; ?></td>
                    </tr>
                    <tr>
                        <th>Email:</th>
                        <td><?php echo empty( $this->email ) ? '-' : $this->email; ?></td>
                    </tr>
                    <tr>
                        <th>Telephone:</th>
                        <td><?php echo empty( $this->daytime_phone ) ? '-' : $this->daytime_phone; ?></td>
                    </tr>
                    <tr>
                        <th>Mobile:</th>
                        <td><?php echo empty( $this->mobile_phone ) ? '-' : $this->mobile_phone; ?></td>
                    </tr>
                </table>
            </td>
            <td width="50%">
                <table width="100%">
                    <tr>
                        <th>Address 1:</th>
                        <td><?php echo empty( $this->address_1 ) ? '' : $this->address_1; ?></td>
                    </tr>
                    <tr>
                        <th>Address 2:</th>
                        <td><?php echo empty( $this->address_2 ) ? '' : $this->address_2; ?></td>
                    </tr>
                    <tr>
                        <th>Town/City:</th>
                        <td><?php echo empty( $this->city ) ? '' : $this->city; ?></td>
                    </tr>
                    <tr>
                        <th>County:</th>
                        <td><?php echo empty( $this->county ) ? '' : $this->county; ?></td>
                    </tr>
                    <tr>
                        <th>Postcode:</th>
                        <td><?php echo empty( $this->postcode ) ? '' : $this->postcode; ?></td>
                    </tr>
                </table>
            </td>
        </tr>
    </table>
</div>
<div class="section payment border-top">
    <p>Preferred Payment Method: <?php echo empty( $this->method ) ? '' : $this->method; ?></p>
    <?php if ( $this->method === 'Instant Bank Transfer' 😞 ?>
        <p>Write down your bank details below for the account in which you wish funds to be deposited.</p>
        <table width="100%">
            <tr>
                <th width="25%">Bank:</th>
                <td width="75%" class="text-placeholder">&nbsp;</td>
            </tr>
            <tr>
                <th>Name on Account:</th>
                <td width="75%" class="text-placeholder">&nbsp;</td>
            </tr>
            <tr>
                <th>Sort Code:</th>
                <td width="75%" class="text-placeholder">&nbsp;</td>
            </tr>
            <tr>
                <th>Account No:</th>
                <td width="75%" class="text-placeholder">&nbsp;</td>
            </tr>
        </table>
    <?php endif; ?>
</div>
<div class="cut-note">Print this form, include the above part in your package and post to the address below.</div>
<div class="section address cut-top">
    <p>
        SMG<br><br>
        <?php echo empty( $this->send_address ) ? '' : $this->send_address ?>
    </p>
</div>
</body>

 

 

 

any help would be appreciated. 

Edited July 28 by Barand
code tags added

Hi all,

just to get this out of the way i have now been working on html / css / php / mysql coding for about 3 weeks.

So i dont know too much, on to the problem...

I am creating a database for asset managment in and out of our shop I have setup the db and it works with no issues.
So I am currently trying to add fluff as i put it.

The guys in the shop want the web page to have a table of information on what is in the shop and when they click on the asset number in the table they want it to open a new page where you can edit the database information of that item.

I have no clue how to emplement this after reading diffrent ideas for about 4 hours today I am just stuck and confused.
any ideas or tips would be helpfull


This first block of code is my status page.
Code: [Select]

<style>

tr
{font-size:24px;}
button
{width:120px}

</style>

<body topmargin="50px">

<?php
 session_start(); 

include("../../Connections/db_connection.php");
$table = "shop_inventory";
mysql_select_db("$db_database", $connect);
unset ($db_username, $db_password);

$currenttime = getdate();

$result = mysql_query("SELECT * FROM shop_inventory WHERE In_Shop='1'");
$test = mysql_fetch_array($result);

echo "<table border='1' align='center' style='text-align:center' cellpadding='10' width='100%'>
 <tr>
 <th>Asset number</th>
 <th>Building</th>
 <th>Room number</th>
 <th>In date</th>
 </tr>";

$_SESSION['array_row'] = $test;
 
while($row = mysql_fetch_array($result))
   {
   $style = '';
   //if ($currenttime - $row['Entered_Shop_Time'] == 0 || 1)
    $style = 'style="background-color:#00FF00"';
   
echo "<tr>";
echo "<td> <button onClick=../subpages/edititems.php>" . $row['Asset'] . "</button> </td>";
echo "<td>" . $row['Building'] . "</td>";
echo "<td>" . $row['Room_Number'] . "</td>";
echo "<td $style>" . date("F j, Y", strtotime($row['Entered_Shop_Time']))  . "</td>";
echo "</tr>";
   
   }
echo "</table>";
 
mysql_close($connect);
 
?>

</body>



This second block of code is the page where i want to dump the table info into for editing.

Code: [Select]

<?php
session_start(); 

include("../../Connections/db_connection.php");
$table = "shop_inventory";
mysql_select_db("$db_database", $connect);
unset ($db_username, $db_password);
//$Asset = $_POST['Asset'];
$Session = $_SESSION['array_row'];

//$data = mysql_query("SELECT * FROM shop_inventory WHERE Asset=$session");
//$query = mysql_query($data) or die ("Cannot select database." . mysql_error());
//$Session = mysql_fetch_array($data);

?>


<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Add Items</title>
</head>

    <body>
    <div style=" padding-top:5px;">
                <h1><center>Add New Items</center></h1>
        </div>
      <form name="myForm" action="afteredititems.php" method="post">
            Asset Number: <input type="text" name="Asset" value="<?php echo $Session['Asset']?>"/><br /><br />
            Manufactu <input type="text" name="Manufacture" value="<?php echo $Session['Manufacture']?>"/><br /><br />
            Model: <input type="text" name="Model" value="<?php echo $Session['Model']?>"/><br /><br />
            Serial Number: <input type="text" name="Serial_Number" value="<?php echo $Session['Serial_Number']?>"/><br /><br />
            Building: <input type="text" name="Building" value="<?php echo $Session['Building']?>"/><br /><br />
            Room Number: <input type="text" name="Room_Number" value="<?php echo $Session['Room_Number']?>"/><br /><br />
            <input type="hidden" name="In_Shop" value="1"/>
            Type of Equipment: <select name="Type" value="<?php echo $Session['Type']?>">
                                <option value="desktop">Desktop</option>
                                <option value="laptop">Laptop</option>
                                <option value="ipad">Ipad</option>
                                <option value="ipod">Ipod</option>
                                <option value="projector">Projector</option>
                                <option value="printer">Printer</option>
                               </select><br /> <br />
            <center><input type="submit" value="Add Item"/></center>
        </form>
    </body>
</html>



And lastly I have a page that redisplays the edited information.

Code: [Select]

<?php

//$Asset = $_POST['Asset'];

//$data = mysql_query("SELECT * FROM shop_inventory WHERE Asset=$Asset");
//$query = mysql_query($data) or die ("Cannot select database." . mysql_error());
//$data2 = mysql_fetch_array($data);


include("../../Connections/db_connection.php");
$table = "shop_inventory";
mysql_select_db("$db_database", $connect);
unset ($db_username, $db_password);
$Asset = $_POST['Asset'];
$Manufacture = $_POST['Manufacture'];
$Model = $_POST['Model'];
$Sn = $_POST['Serial_Number'];  //<---- possibly fubar check sn everywhere
$Building = $_POST['Building'];
$Room_Number = $_POST['Room_Number'];
$Type = $_POST['Type'];

$data = mysql_query("UPDATE `shop_inventory` SET  Manufacture='$Manufacture', Model='$Model', Serial_Number='$Sn', Building='$Building', Room_Number='$Room_Number', Type='$Type' WHERE Asset=$Asset");
//$query = mysql_query($data) or die("could not execute query.". mysql_error());

?>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
</head>

<body>

<!-- display changes -->
Asset: <?php echo $Asset ?><br />
Manufactu <?php echo $Manufacture ?><br />
Model: <?php echo $Model ?><br />
Serial number: <?php echo $Sn ?><br />
Building: <?php echo $Building ?><br />
Room Number: <?php echo $Room_Number ?><br />
Type: <?php echo $Type ?><br /><br />

</body>
</html>



I know there is a lot of poorly formated code and more then likely it is hard to read as I was going to do cleanup after I had all my features working.

After doing all the digging i found out about sessions and how they are used to pass data, I thought it would be a good method but I just could not figure out how to send information from the table if the table is reciving its info from an array.

any help would be appreciated thanks.

Hi Guys,

I need help I have setup a code recently :

this is the code :
$za['MIN(spec_positionid)']

and it gave me an error saying : Cannot use object of type stdClass as array

but if I change to this :

$za->spec_positionid

it works, but I need to get the MIN value from the database.

can someone please help.

this is very urgent for me.....

Hi there,

Does anyone know how to select from a mutlidimensional array, and put the results in a new array?
I figured it out but it takes a long time. My array is huge (over 1000+ items) and this search is performed about 50 times before loading the page.

My array is called $tasks  and it looks like this
Code: [Select]
$tasks=Array(
[0]=>array([id]=>"12"; [owner]=>"nancy"; [task]=>"clean the house");
[1]=>array([id]=>"23"; [owner]=>"toby"; [task]=>"do homework");
[2]=>array([id]=>"43"; [owner]=>"dan"; [task]=>"take out trash");
[3]=>array([id]=>"32"; [owner]=>"nancy"; [task]=>"cook dinner");
)
I want to be able to select from $tasks where owner="nancy", so i end up with this
Code: [Select]
$nancy_tasks=array(
[0]=>array([id]=>"12"; [owner]=>"nancy"; [task]=>"clean the house");
[1]=>array([id]=>"32"; [owner]=>"nancy"; [task]=>"cook dinner");)
)Thank you!!!

Hi all,

Using a form with check boxes divided into different categories, I collect data selected by the user.

I now want to combine each choice in each category with each choice in the other categories and list the combinations to the user.

If the user chooses one or more options in each category, it is relatively easy to nest foreach loops, since the number of categories will always be the same. For example, if the form contains three categories of options, the code will be:

Code: [Select]
foreach ($form['cat_1'] as $k1 => $val1)
{
foreach ($form['cat_2'] as $k2 => $val2)
{
foreach ($form['cat_3'] as $k3 => $val3)
{
echo  $val1.' _ '.$val2.' _ '.$val3.'<br/>';
}
}
}

Things get complicated if the user does not select options within a given category. More generally, I want to be able to generate the list regardless of the number of categories in which the user selects options.

Thank you in advance for your advice.

Hey guys!
I have the following doubt:

I have a php file that does the following alongside with other code not displayed he

$fp = fopen("emails.txt", "w");

It opens a txt file called emails.txt that is in the same folder where the php is saved but how do I tell $fp = fopen("/folderbefore/emails.txt", "w"); ??

In other words, how do I write the path on the script that the emails.txt is located in a previous folder where the php file is located??

Thanks in advance for your help
Cheers!

hello,

I was wondering what is the point of writing

for a dropdown: <?php if ($_POST[inputfieldID] == "value") { echo "selected"; } ?>

or for a checkbox/ radio button: <?php if ($_POST['cb/radioID'] == "value") { echo "checked"; } ?>

I guess it's for after submit, if there is any error, the values filled will still be echoed in the inputfield, or am i wrong?

But then if that is true, i have a php search box where i use AJAX object to to send all the input they filled in after submit. But after pushing submit the inputted values remain.

I guess when using AJAX to send the information i don't need  <?php if ($_POST[inputfieldID] == "value") { echo "selected"; } ?> in my html forms?


Little confused Can maybe somebody bring clearness