10,938 Topics
 | |
| | Hi, I need to retrieve only 1 row for each 'message_id', with the Latest Date('sent_date'): ------------------------------------- message_id | sent_date | ------------------------------------- 805 | 2010-08-04 17:48:24 | <--- 805 | 2010-08-03 17:48:24 | 1007 | 2010-08-07 17:48:24 | 1007 | 2010-08-09 17:48:24 | <--- 1007 | 2010-08-08 17:48:24 | ------------------------------------- The … |
| | please help me out by giving a very easy code  |
| | hey i have this code that always evaluates to true but it should only in the case of there being a value in the database i have selected, maybe im doing this wrong or maybe its something else but i cant seem to figure out the problem :( any assistence … |
| | I need to add a check box on the end of each value in my html table that will be checked if the user would like to remove that value from the mysql database, my current cod elooks like this: <?php $con = mysqli_connect("localhost", "root", "", "numbers") or die(mysqli_error($con)); // … |
 | i got this code from the internet to export mysql query to excel using php..i just modify it to meet my need. i need some help on this..thanks.. <?php $DB_Server = "localhost"; $DB_Username = "root"; $DB_Password = ""; $DB_DBName = "dcde"; $DB_TBLName = "po"; $filename = "filename"; $sql = "Select … |
| | I have five tables as listed below. Question: is it possible to join all five tables and output the result as show below? <table> <tr> <th>Subject</th> <th>Last update (date from table. nr.3)</th> <th>Last update (date from table. nr.4)</th> <th>Last update (date from table. nr.5)</th> </tr> <tr> <td>Mathematics</td> <td>2014-06-01</td> <td>2014-07-05</td> <td>2014-03-15</td> … |
| | This code is to create a simple database to insert records into a table ... but the table appears to be empty with the following errors after entry>> errors: Notice: Undefined index: FirstName in C:\xampp\htdocs\my_php_files\insert.php on line 34 Notice: Undefined index: LastName in C:\xampp\htdocs\my_php_files\insert.php on line 35 Notice: Undefined index: … |
| | Hello and many thanks to all for your attention. I need to draw an HTML menù (<ul><li>...) over data retrieved from a table with a schema like this: id(int autoincrement), parent_id(int), childs_count(int), description(varchar). Where id fields is a identifier for a category and parent_id identify parent category for child. I …  |
 | Hi Friends, I am developing a Music download system. I thought to have two database tables. One for songs and other one is for artists because some songs have two or more artists. Then I created two tables call `songs` and `songartists`. Following are the structures of that tables. `songs` …  |
 | Hello everybody.I am amking a programm in vb net and mysql. My question is the following: i have one main form which it loads ,it loads all the database data in a datagridview.When i press the button"add customer" it opens anew form where i enter the person details.Then when i … |
| | Hi.. I'm trying to extract the day, month, and year from a datetime to use it within a 'WHERE' statement. Table: workshops workshopid - int(10) workshopgroupcoursecode - text title - varchar(255) description - text Table: workshops workshopscheduleid - int(10) workshopid - int(10) startdatetime - datetime enddatetime - datetime timedescription - … |
| | I need to create a table to track page visits to landing pages on a website based on the page name / the member ID / the Year / the Month and maintain the count of visits based on each unique combination Basically, I think I can create a table …  |
| | I need to copy only some selected rows from a table and insert these rows into another table (having the same structure) in another database. Is it possible? |
 | Hello, I wonder what's the difference between *.frm, *.MYD, *.MYI ? I have tried to transfer filelogs.frm to another xampp server and it works on one machine while it doesn't on the other one. Do I have to have all of the extension in order for the xampp server to … |
| | how to insert data into mysql database using a textbox in php? |
| | Hi there, I am struggling with a bit of code and need a bit of help please.. I have information in a database that I want to display in a table, then allow users to choose a number of items and click 'add to cart'. It works fine if I …  |
| | Ok, so this is cool. On my site, I learned how to create a simplified "wall" like facebook has... sort of. It's great for me to have done that because I am self taught with all of this. There is a problem, however. My <option> is not displaying the names … |
| | hi want to know how to save save list box values to database. thanks  |
 | i got complete details in html table and willing to update 2 values |
| | Hello, I wonder what is mysql table name requirements? I have tried creating mysql table with these names: group_mgt --> squprime.group_mgt table does not exist file_uploads_log --> squprime.file_uploads_log table does not exist In order to make the table creation works I have turn group_mgt to group AND turn file_uploads_log to … |
 | i have dove every thing, uncommented the extension for mysqli in php.ini but no way i can't connect to mysql or mysqli throught php 5.0.11 i appreciate any suggestions thnx;  |
 | I am using My SQL Database. I have two databases of My SQL which are used in a appplication simultaneaously as backend and log databases. So i need to stop services of log database only to view some results relating to my application. Is there any way to stop the … |
| | Hi, I would like to loop the data-attribute to contain all column names and values from a mysql table. This is what it looks like today: while ($row = $result->fetch()) { echo "<div id='{$row['namn']}' data-column1='{$row['column1']}' data-column2='{$row['column2']}'... So some kind of magic :) loop inside there so I don't have to … |
| | How can I send some data to a MySQL database? I'm using php. |
 | I am still trying to get a grasp on the php/mysql interaction. Why does something like this not work and without all the error catching, can one do something like this? [CODE] $result = mysql_query("SELECT * FROM stadium WHERE gametime = `$_z`;"); $row = mysql_fetch_row($result); $bababa[name] = $row[0]; $bababa[town] = … |
| | <?php include"header.php"; if(empty($_SESSION['UserName'])){ header("Location: http://localhost:1234/city"); exit;} $result = mysql_query("SELECT * FROM menu"); echo "<td><a href='http://localhost:1234/city/menu_update_insert.php'> <img src='images/create.png'>Add New Record</a> </td>"; echo "<table border='0'> <tr class='tableheader'> <th>PageName</th> <th>MenuName</th> <th>ParentMenuId</th> <th>LinkWidth</th> <th>OtherUrl</th> <th>Status</th> <th>CreatedDate</th> <th>OnMainMenu</th> <th>FooterMenu</th> </tr>"; while($row = mysql_fetch_array($result)) { echo "<tr class='tablerow'>"; $rpId=$row['PageID']; $result1=mysql_query("SELECT * FROM page WHERE ID=$rpId "); … |
 | I'm using: Windows 7 Home Premium 64-bit operating system Netbeans IDE 8.0 WAMP Server 2.5 Here is my issiue. I am attempting to follow the E-commerce tutorial in the Netbeans Java EE & Java Web learning trail (Section 3 "The NetBeans E-commerce Tutorial - Setting up the Development Environment"). In … |
| | I use the following code to generate a uuid concat with CMRC it works fine uuid is generated in lower case i.e. CMRC+someString in lower case I could not find anything to resolve this i had to post this on here for help how can I convert this generated uuid … |
 | Hi there, I have a little bit of a problem, i keep getting the following message when i try retrieve info from my database: "mysqli_fetch_array() expects parameter 1 to be mysqli_result, boolean given" Here is my PHP code i don't see the error could someone please help? <?php require("connect.php"); //Check … |
| | I'm creating an Web-Based Inventory System, currently stucked at this module where I need to scan QR code. The process flow that I want to achieve should be like this: 1. Scan QR code containing the inventory ID wirelessly using an Android app 2. Show the information retrieved from the … |
The End.