Getting error while Printing dynamic data in phpexcel – Error Invalid Argument while printing data from my MYSQL Database $labels = array(); $i = 0; while ($row1 = mysql_fetch_array($query_result1, …
Tag: php
MySQL Update with 2 conditions
In my table I have some rows with same ‘stock_id’, and need update with 2 conditions, but don’t work, just update all rows with value 1 $this->db->query(‘UPDATE stock_table SET size = IF(kit = …
Is it possible to alter a table generated from JSON data by adding in manual data?
I am building this Table through json data fed in from a php script. I want to go back and add in the total number of students per unique location. So for example, the row after “EOF/TRiO” will total …
Problem with binding NULL value to named placeholders with associative array in execute function in PDO
I am trying to construct and execute a delete query when the table_name and the conditional_clauses are passed as parameters in OOP fashion. I am using PDO by wrapping it in a custom wrapper. I am …
How to parse json array from mysql?
I have this data but I can’t parse it in the way I want. this is what I get: { “navigations”: { “title”: “Facebook”, “link”: “https://facebook.com”, “behavior”: “EXTERNAL” } } And …
Extract form field from webhook request
I am getting the following output by this statement $varname = file_get_contents(‘php://input’); Output – You’ve got a new submission8793892-1=AM+BH&8793892-2=TT&8793893=aman.h340gmail.com&…
Dynamic value in sql query using php
I want to search a certain string in all the columns of different tables, so I am looping the query through every column name. but if i give it as dynamic value it does not seem to work. what is wrong?…
How to rewrite URLs with .htaccess (removing id?=1)
I’ve looked all over and have yet to figure out how to make this work, I’m sure it’s very simple for someone who knows what they’re doing. For starters, I have made sure that mod_rewrite is enabled …
NCDC Web Services weather data with REST and PHP
I am trying to read precipitation data from the National Climatic Data Center’s online web services with PHP, but I can’t figure out how to read it. The documentation says that it is a RESTful web …
Queries in multiple loop and Ordering by id of last query
I have two while loops and two queries in the loops. I must order posts as DESC by its IDs. But posts loop is under another query’s loop. $follows=$db->prepare(“SELECT * FROM follows WHERE …