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  1. Hello everyone I want Show Some Recorded according financial year For Example from 01-04-2016 to 31-3-2017 01-04-2017 to 31-03-2018 my Code $pst = date('Y'); $pt = date('Y', strtotime('+1 year')); $sql="SELECT *FROM mytable where date BETWEEN CAST('$pst-04-01' AS DATE) AND CAST('$pt-03-31' AS DATE)"; Anyone Can explain how i done this
  2. Hi all, l'm a Newbie here I would like to create a page, which after user logged in, they was able to update number of chanting daily with number input. User may insert number and click submit button to update its. After updated, below the submit button, to show up the total number of their total chanting number, and total of all users chanting numbers. Lastly is the history of users update in table view which showing username, date of update, number of updates. Can I have the solution or any related article or site which i can referring to... Thanks all.
  3. I try to learn Node.js. I have used Mamp and PHP till now. With Mamp I can access to MySql. Is that useful for Node? Probably I am confusing concepts and Mamp does not work with Node. Right? .
  4. Hello everyone, i have created a html form and a button. Javascript reacts to the button click sends the html values to functions.php and there i have a function to insert into the wordpress database. Every field is working and is being inserted into the database but i have some problems to upload and save a image file with these steps. Iam not using a html form i wanted to go the javascript way. Is there any option/solution to insert an image file as blob into mysql using php without form submit just via javascript ajax ? Thanks and best regards,
  5. Hi I have a query that returns the count of entries based on CURDATE(), it works for any dat in this month (April) but does not work for next month (May). I think it is something to do with CURDATE()+3 returns 2018-04-31 which should be 2018-05-01 This Works as Date is in April SELECT COUNT(Machine) FROM production WHERE Status = 'Confirmed' AND DATE(FROM_UNIXTIME(production.Required)) = CURDATE() This does not work as in May SELECT COUNT(Machine) FROM production WHERE Status = 'Confirmed' AND DATE(FROM_UNIXTIME(production.Required)) = CURDATE()+3
  6. Hello All, I'm trying to create a table of images in which each image would be a different link to a product on our website. I'm just learning how to code so I appreciate any help you can give! Attached is pdf showing the general layout of what I'm trying to do. Thanks! Line Card 10-16-18.pdf
  7. Hi everyone, i am using mysql for database and when i am trying to run the query SELECT * FROM carshopdatabase i got the following error message: SELECT * FROM carshopdatabase LIMIT 0, 25 So, why is this happening and how do i fix it? Thanks!
  8. I am Learner and I was building one app for learning purpose I have been stuck at one place from several days I have already write this question to other forums but did not get any working answer of this I am building one app where I need to insert some value to one table and need to update this last inserted Id to other table this all goes in single click in my app for this I am using Mysql database for which I wrote query insert into table name (field1, field2......) values (val1, val2.......); update table_name SET column_name where table_name.column_name IN(val1,val2,val3) when I am using
  9. I have 3 fields that are the same name as corresponding column in MySQL database. First field is a dynamic dropdown list called "eventname". Second field called "eventdate" is an input field that gets populated via choice made from "eventname" dropdown list / First field. Third field called "venuename" is an input field that gets populated via choice made from "eventname" dropdown list / First field. What this dynamic dropdown list does is select the eventname from database then there is an onchange function th
  10. Hello w3schools community ! I would like to know .. - What is exactly the difference between SQL ( Structured query language ) and MySQL ?, ( with examples if possible ) - Does learning SQL suffice ? Or should I use a RDBMS such as MySQL, Oracle .. etc ? Thank you .
  11. BACKGROUND: Many moons ago it was suggested that I create a CRON job that would read into a MySQL table the results of a method call to a Matomo API call and thereby speed up the rendering of data for visitors to the Grammar Captive website. I have since come to learn that this technique is called data translation. The following code creates a class object that when inserted into a foreach loop is suppose to fill the properties of the object for further manipulation. Unfortunately it does perform the intended task. THE CLASS class TranslateMatomoAction { public $mysqli_obj; p
  12. 0 down vote favorite BACKGROUND: I have built a custom search engine that works fine in English, but fails in Japanese, this despite confirmation from my host server that I have performed the installation of the Japanese mecab parser correctly. My own checks reveal the following: 1) SHOW CREATE TABLE: FULLTEXT KEY search_newsletter (letter_title, letter_abstract, letter_body) /*!50100 WITH PARSER mecab */ ) ENGINE=InnoDB AUTO_INCREMENT=5 DEFAULT CHARSET=latin1 2) SHOW PLUGINS: ngram | ACTIVE | FTPARSER | NULL | G
  13. No keywords are highlight. for what reason behind that. please help me Here is my HTML code and at the bottom PHP. HTML CODE: <form id="nbc-searchblue1" method="post" enctype="multipart/form-data" autocomplete="off"> <input type="text" id="wc-searchblueinput1" class="nbc-searchblue1" value="<?php echo $search; ?>" placeholder="Search Iconic..." name="search" type="search" autofocus> <br> <input id='nbc-searchbluesubmit1' value="Search" type="submit" name="button"> </form> PHP CODE: <?php // We need to use sessions, so you sh
  14. Hi, I am having a very hard time debugging & running the following query from a cell on php or pma. $sql = "UPDATE crypto SET crypto_openssl_recommendation = 1 WHERE (\"%ECB%\" OR \"%RC2%\" OR \"%RC4%\" OR \"%DES%\" OR \"%3DES%\" OR \"%MD5%\") LIKE UPPER(crypto_descr);"; The table is meant to keep track of OpenSSL encryption methods, and their availability and recommendation over CryptoJS wether used in Javascript, or JScript. This query is meant to update the recommendation, but the quality of my MySQL querying has wilted a bit in the past four years.
  15. hello all! i am struggling with a problem in mysql. i want to select all rows from a table with an id and its child ids. i tried the following ............... AND projtype IN (SELECT id FROM projcat WHERE under=1 UNION SELECT id FROM projcat WHERE under IN (SELECT id FROM projcat WHERE under=1)) it works. But this selects rows that matched the child ids only. i want to select all the rows which use the parent id also (i.e. '1' on the given example). please help me with some hints. thanks in advance....
  16. Hi, the error log says that the executing document has an unexpected quotation mark in line 32, however - the lines following the http 500 error from the php error_log - come from crypto_methods.php and are printed below... (all sensitive information has been replaced with *****) [05-Feb-2019 19:20:58 UTC] PHP Parse error: syntax error, unexpected '"' in /home/*****/public_html/crypto_methods.php on line 32 31. foreach ($ciphers as $key => $value) { 32. $sql = "INSERT INTO crypto (crypto_no, crypto_descr) VALUES (" . $key . ", /"" . $value . "/");"; 33. $result = $conn->
  17. khan.sikki

    Seating Layout

    Hello Friends, Can anyone help in designing seating layout and linking the rows and columns with Database table Regards, Sikandar
  18. I have been chasing this issue now for a week. I am new to PHP but have been programming in ASP.NET /VB for over 10 years. I have taken the time to document my issue with PHP connecting to a Localhost database and will try to provide a brief explanation of where I am at. First some environment information. OS - Windows 10 - 64bit. DB - Both SQL Server Manager and MySQL Community. Both running on my development machine. PHP - Version 7.2.12 Development Server running Localhost. From my PHP.INI file here are the extensions I am running. extension=mysqli extension=odbc exte
  19. I have a website named Advisorymandi.com - From last 2 days I'm facing unwanted traffic from unknown source. Its Server is not working even website is not open. Can any one help me please to resolve it.
  20. Hi everyone, I am still learning changing PHP by mysqli to PDO. I'm not get used with PDO because it is little complex to understand, but maybe few weeks I will understand how PDO works. Now, I am trying to make redirect with type account in website and database. I am trying to identify type of three - administrator, license, and scorer page. I set up the test to make it work, seem it went dead end, it won't go to admin or license or scorer page. What did I do wrong? maybe something is missing. here my code: <?php /** * Created by PhpStorm. * User: Gary.Taylor * Date:
  21. Hello, I am currently in the middle of creating a web comic aggregation website. So far, I have written a PHP-based RSS reader that grabs the image source links and publication dates for various web comics from their RSS feeds, and uses this to update a MySQL database. This RSS reader/database updater is configured to run once every several hours and update the database with any new comics it finds. It seems to be working fine, and now I am starting to work on the front end of the website, which needs to grab this information from the ever-growing database, and display it in a user-friendly an
  22. Hello, Please help, how to implement the Depth First Search algorithm into PHP MyQsli. I have a table: - problem - because - solution The DFS diagram I attached. thank you
  23. i want to build a bar chart with chartJS and database mysql with two different query, but bar chart not showing. can anyone help me to correct the code? this my query and javascript: <?php $a = mysqli_query("select count(a) as total1 from tbl"); $b = mysqli_query("select count(b) as total2 from tbl"); ?> <body> <div> <canvas id="chart"></canvas> </div> <script> var ctx = document.getElementById("chart"); var chartdata = { labels: 'CHART', datasets: [{ label: "A", dat
  24. Suggestion 1: I had an idea for w3school for a very long time and this idea will help people learn better and even make school suggest it more. Add in a tutorial where people will have to figure how how to fix codes like it's almost like the try-it-out but you have to go through courses and learn programming through that, almost like khan academy almost except with programming except khan academy only teaches html and not PHP. And also it wouldn't hurt to show videos of how to understand PHP more. And also how to create websites like facebook and youtube and have interactive videos as well l
  25. Hallo everyone. Thanks for a great website. I have been trying for a few days to get a safe, working php form that saves input to mysql. I have looked at several examples from different websites. The problem is that the form values are being stored to the database before the form validation process is complete. I have tried wrapping the process.php code in a function and only calling the function after the validation code is done and implemented some checks in a desperate attempt to resolve the matter using some global variables and a function that checks if the validation
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