PHP - Help For Sorting Mysql Tabel Result From Field Named "jobnr" In Decending Ordrer

Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in /home/aci/docs/admin/hours.php on line 20

Code: [Select]
<?php 
$user = $_SESSION['myusername'];
$result = mysql_query("SELECT * hours WHERE member='$user'");

while ($row = mysql_fetch_array($result)){
echo $row['date'] . " " . $row['time'] . "<br />";
}

?>
Code: [Select]
CREATE TABLE `hours` (
  `hoursID` int(5) NOT NULL auto_increment,
  `member` varchar(20) NOT NULL default '',
  `date` date NOT NULL default '0000-00-00',
  `time` time NOT NULL default '00:00:00',
  PRIMARY KEY  (`hoursID`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 AUTO_INCREMENT=7 ;

--
-- Dumping data for table `hours`
--

INSERT INTO `hours` VALUES (4, 'aci', '2010-11-30', '14:31:39');
INSERT INTO `hours` VALUES (2, 'aci', '2010-11-30', '14:31:08');
INSERT INTO `hours` VALUES (3, 'aci', '2010-11-30', '14:31:23');
INSERT INTO `hours` VALUES (5, 'aci', '2010-11-30', '14:31:40');
       

Hi guys

I am a newbie with PHP and I have been trying to solve this problem for 3 days..

Ive set up a booking form on my website to be sent directly to my email once the client clicked on the send button..
The problem I am having while checking these pages on wamp is that the booking form is ok but when I click on the send button the following message error appears
"Warning: mail() [function.mail]: Failed to connect to mailserver at "localhost" port 25, verify your "SMTP" and "smtp_port" setting in php.ini or use ini_set() in C:\wamp\www\fluffy_paws\booking_form2.php on line 27"

When I check online I have this message "500 - Internal server error.
There is a problem with the resource you are looking for, and it cannot be displayed."

Are my codes wrong???

My webhosting is Blacknight.com , Im on Windows Vista, my internet is a dongle with O2 ireland

Thanks for your help!

An insert function is not inserting.  I keep getting "Could not store data, please try again."

After some probing, it seems that "$result = $conn->query($user_degree_insert_query); " is where the problem is.  Variables before it seem to pass testing.  I can't figure out why this line is messing thins up though.

Any idea?  Thank you in advance for your help!

The "//$degree_id = mysql_fetch_array($degree_id_query, MYSQL_BOTH) ;" is commented out because it was giving me trouble, i replaced it with the line above that


                $conn = db_connect();

$arraycount = count($degree_Array);

//loop through the categories chosen and add them each into member-category
for($i =0; $i < $arraycount; $i++){ 
$degree_id_query = "SELECT degree_id FROM degree WHERE degree_type ='".$degree_Array[$i]."'";
$result = $conn->query($degree_id_query);

//place the id found into the array, which automatically cancatonates it.
$degree_id = $result->fetch_array();

//$degree_id = mysql_fetch_array($degree_id_query, MYSQL_BOTH) ;

$user_degree_insert_query = "INSERT INTO user-degree (
`user_id` ,
`degree_id`
)
VALUES (
'".$user_id."', '".$degree_id[0]."'
)";

$result = $conn->query($user_degree_insert_query); 

if($result) {
header("Location: survey2.php"); 
}else { 
echo "<p>Could not store data, please try again.</p>"; 
exit;

Hi guys

I'm struggling a bit, I need to replace a word that occurs multiple times in text with an array("up","down","forward","backwards") of words.


$find = "left";
$replace = array("up","down","forward","backwards");
$text = "left left left left";

echo str_replace($find,$replace,$text);


The Output is: array array array array

Did try this with a foreach statement as well, but no luck. Is there a better way of doing this? 

Thanks

I have a table with a list of users and an edit button and delete button.  When the edit button is pressed on a site it passes the user_id as p_id to the page that catches it and displays the data.  The problem is when I click on the "update user" button, I get the following error:

Warning: Undefined variable $the_user_id in C:\xampp\htdocs\3-19-21(2) - SafetySite\admin\edit_user.php on line 10

Fatal error: Uncaught TypeError: mysqli_fetch_assoc(): Argument #1 ($result) must be of type mysqli_result, bool given in C:\xampp\htdocs\3-19-21(2) - SafetySite\admin\edit_user.php:14 Stack trace: #0 C:\xampp\htdocs\3-19-21(2) - SafetySite\admin\edit_user.php(14): mysqli_fetch_assoc(false) #1 {main} thrown in C:\xampp\htdocs\3-19-21(2) - SafetySite\admin\edit_user.php on line 14

The weird thing is I had another update user page with a table I created that ran the query to update the table in the database just fine.  But as I created it, it didn't look all that great so I recreated the page and used a bootstrap table because of the much cleaner look.  Both pages have the exact same PHP code, the only difference is the bootstrap table I added in.  So I'm really at a loss with this.  Other than the table and PHP code, there is a script at the bottom of the page for the table itself to allow for searching within the table, i'll include that as well.  The PHP code is as follows:

<?php

//THE "p_id" IS BROUGHT OVER FROM THE EDIT BUTTON ON VIEW_ALL_USERS

if (isset($_GET['p_id'])) {

    $the_user_id = $_GET['p_id'];

}

// QUERY TO PULL THE SITE INFORMATION FROM THE p_id THAT WAS PULLED OVER

$query = "SELECT * FROM users WHERE user_id = $the_user_id ";

$select_user = mysqli_query($connection,$query);

//SET VALUES FROM ARRAY TO VARIABLES

while($row = mysqli_fetch_assoc($select_user)) {

    $user_id = $row['user_id'];

    $user_firstname = $row['user_firstname'];

    $user_lastname = $row['user_lastname'];

    $username = $row['username'];

    $user_email = $row['user_email'];

    $user_phone = $row['user_phone'];

    //$user_image = $row['user_image'];

    $user_title_id = $row['user_title_id'];

    $user_role_id = $row['user_role_id'];

   }

THE UPDATE QUERY CODE....................................................................................................................

<?php

if(isset($_POST['update_user'])) {

    $user_id = $_POST['user_id'];

    $user_firstname = $_POST['user_firstname'];

    $user_lastname = $_POST['user_lastname'];

    $username = $_POST['username'];

    $user_email = $_POST['user_email'];

    $user_phone = $_POST['user_phone'];

    //$user_image = $_POST['user_image'];

    $user_title_id = $_POST['user_title_id'];

    $user_role_id = $_POST['user_role_id'];

    

    $query = "UPDATE users SET ";

    $query .= "user_id = '{$user_id}', ";

    $query .= "user_firstname = '{$user_firstname}', ";

    $query .= "user_lastname = '{$user_lastname}', ";

    $query .= "username = '{$username}', ";

    $query .= "user_email = '{$user_email}', ";

    $query .= "user_phone = '{$user_phone}', ";

    //$query .= "user_image = '{$user_image}', ";

    $query .= "user_title_id = '{$user_title_id}', ";

    $query .= "user_role_id = '{$user_role_id}' ";

    $query .= "WHERE user_id = '{$the_user_id}' ";

    $update_user = mysqli_query($connection,$query);

    if(! $update_user) {

        die("QUERY FAILED" . mysqli_error($connection));

    }

}

?>

THE "UPDATE USER" BUTTON THE USER CLICKS ON TO UPDATE....................................................................................................................

<div class="col-1">

<button class="btn btn-primary" type="submit" name="update_user">Update User</button>

</div>

 

Any Help is Greatly Appreciated!

Edited March 23 by Zserene

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'];

Forgive me if I am using the word "globally" incorrectly...

I want to reset the content of a particular field in all rows of a table to a specific value,

I was thinking of nesting a query inside a query for the same table, but was not sure that this would work:


...
$query = "SELECT * FROM music WHERE picked >'0'";
$result = mysql_query($query)
       or die ("Couldn't execute query.");



/* reset the picked field to zero (0) */


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

   $picked = 0;


   $query= "UPDATE music SET picked='$picked' WHERE title='$title'";
   $selectresult = mysql_query($query) or die ("Problem with the query: $query<br>" . mysql_error());
  }
  ... 

Is this the correct approach or is there a better way of doing this?

Folks,

I am not able to find any function that will sort an array elements by its element's length. Does such function exist?

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

When I put "hello" in a text field it disappears, when the html page is submitted it dont like ""

for example <input name="FirstName" type="text" id="FirstName" value="<?php if (isset($_POST['FirstName'])) echo ($_POST['FirstName']); ?>" maxlength="20" />

I have a varchar field called date that looks like this "2/06/2011 TUE" or like this "10/05/2011 WED".
When I do an Order BY date Desc in php it does Not sort properly.
Thanks for your assistance

Steve

I have a form where people will be putting in specific info such as their names and other info.  When the form is posted I need to add a "." between the fields on the output depending on if it is filled out or not if field is blank do not need a "."

Example if they put in their name Bob Marley on the form I need it to appear on the output as Bob.Marley.

Here is the code using currently which also excludes blank fields

echo $_POST["First"];
 
  if(isset($_POST["Middle"])){
echo $_POST["Middle"];
}

 echo $_POST["Last"];

I am trying to add another "required field" to my PHP form, but I'm not sure what I'm doing wrong. The form and "required fields" work fine, but I am now trying to make the "Select skill level which is an "input type="radio" as a required field, but it is not working. As you can see below, I just tried adding the new "required" field the same way as the other 4 were set up, but it is not working (I think I have to do something different because the new "required field" is a "radio" type and the rest are "text"). The relevant parts of the code are below. Any assistance would be appreciated

Code: [Select]
<script type="text/JavaScript">
function verify() {
var Skill = document.indiv_reg.skill.value;
var Fname = document.indiv_reg.name.value;
var Hphn = document.indiv_reg.home_num.value;
var Email = document.indiv_reg.email.value;
var Tname = document.indiv_reg.tname.value;

if ((Fname =="") || (Skill =="") || (Hphn =="") || (Email =="") || (Tname =="")) {
alert('Please Fill Out ALL Required Fields');
}
else {
document.indiv_reg.submit();
}
}
</script>
<?php
$url = "https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=6Y76L7TX6FVRW";
$sport = $_GET['sport'];
$league = $_GET['league'];
$visitor = $_GET['name'];
$skill = $_GET['skill'];
$tname = $_GET['tname'];
$tcap = $_GET['tcap'];
$homephn = $_GET['home_num'];
$cellphn = $_GET['cell_num'];
<?php

* Denotes a Required Field<br />
<br />

<form name="indiv_reg" method="GET" action="tourney_mailRedirect.php">
Sport:<br />
<input type="text" name="sport" value="'.$sport.'" readonly="readonly" /><br />
<br />
Tournament:<br />
<input type="text" size="90" name="league" value="'.$league.'" readonly="readonly" /><br />
<br />

* Please select preferred skill level:<br />
<input type="radio" name="skill" value="recreational" /> Recreational<br />
                                                                <input type="radio" name="skill" value="competitive" /> Competitive<br />
<br />
* Name:<br />
<input type="text" name="name"  /><br />
<br />
* Team Name:<br />
<input type="text" name="tname"  /><br />
<br />
Team Captain:<br />
<input type="text" name="tcap"  /><br />
<br />
* Home Phone:<br />
<input type="text" name="home_num"  /><br />
<br />
Cell Phone:<br />

<input type="text" name="cell_num"  /><br />
<br />
* Email:<br />

<input type="text" name="email"  /><br />
<br />

?>

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?