Option 1: query the data first and then pass the data to the constructor Option 2: use the constructor to query the data and then fill the properties Option 1 Example $val1 = 1; $query = mysql_query(&…
Tag: mysql
Color,Price, and Size Filter In PHP Codeigniter And Ajax
Section 1 I have an issue in ” Displaying 1 – 5 of 10 records “. I have a piece of code which works only on first page, when i click on second page then it show the same result ” Displaying 1 – 5 of 10 records ” Instead of ” Displaying 10 of 10 records “. Code I…
Why is my while loop spitting out the same row 50+ times? PHP
Here is my code: And here is the while loop: This is just returning 50+ of the same row, aka the only row in the database, but it should only return it once? Answer You’re running the query again in each loop. GetLatestUsers should return the statement.
PHP get user id in url 4
I want to get the id from my url like below http://localhost/cpanel-ar/stage_one/reports.php?temp=temp_21day How can GET only the “temp”? Answer I assume that you mean this: This will return an array with your get parameters. for example: http:example.com?getparameter=getvalue returns:
Send mysql data as json feed to another developer
I have the following code; // check phone exist or not $query = “SELECT * FROM user WHERE phone_number=”.$phone; $result = mysqli_query($conn,$query); $count = mysqli_num_rows($result); if($…
Read date value from import Excel in PHP
I’ve problem with read date value from import value (Excel) to mysql database. i’ve code as below : i tried use strtotimeto define value from excel, but i’ve problem to save it into database, if my value in excel with excel date format is 1/1/2018 (it read as 1 Jan 2018, English time format)…
Testing in laravel against MySQL
Hello i m testing in laravel 5.5 an api using Mysql as database and DatabaseTransactions. Suppose that i have a model Team which may be active or inactive and i want to test getting an inactive Team. This piece of code is problematic if there is no inactive team in my fake seeded database. So what’s the…
How to convert String with “ (ISO-8859-1) characters to normal (UTF-8)characters?
Jain R.K. and Iyengar S.R.K., “Advanced Engineering Mathematicsâ€, Narosa Publications,
i have lot a raw html string in database. all the text have these weird characters. how …
Codeigniter mysql can’t connect in docker
Codeigniter 3.0 can not connect to local mysql, so please let me know the reason. Error message is SQLSTATE [HY000] [2002] Connection refused. My Codeigniter is working on Docker. Specifically on …
How to get affected row count on WordPress query?
This code is to use in WordPress plugin. The following is my code I am using to insert data from CSV file to database: When I do this var_dump($query); it shows int(0), and data is successfully inserted in table. My question is how can I get number of inserted rows? Answer Very old question, I know, and perha…