Cannot use object of type stdClass as array?
Use the second parameter of json_decode to make it return an array:
php
How to call a JavaScript function from PHP?
As far as PHP is concerned (or really, a web server in general), an HTML page is nothing more complicated than a big string. All the fancy work you can do with language like PHP – reading from databases and web services and all that – the ultimate end goal is the exact same basic … Read more
How to parse a CSV file using PHP
Just use the function for parsing a CSV file http://php.net/manual/en/function.fgetcsv.php
What are the differences in die() and exit() in PHP?
There’s no difference – they are the same. PHP Manual for exit: Note: This language construct is equivalent to die(). PHP Manual for die: This language construct is equivalent to exit().
Fatal error: Call to undefined function mysqli_connect()
Simply do it sudo apt install php-mysqli It works perfectly and it is version independent
How to echo or print an array in PHP?
This will do
PHP random string generator
To answer this question specifically, two problems: $randstring is not in scope when you echo it. The characters are not getting concatenated together in the loop. Here’s a code snippet with the corrections: Output the random string with the call below: Please note that this generates predictable random strings. If you want to create secure tokens, see … Read more
XAMPP Port 80 in use by “Unable to open process” with PID 4
Simply set Apache to listen on a different port. This can be done by clicking on the “Config” button on the same line as the “Apache” module, select the “httpd.conf” file in the dropdown, then change the “Listen 80” line to “Listen 8080”. Save the file and close it. Now it avoids Port 80 and … Read more
Convert a PHP object to an associative array
Just typecast it From Arrays: If an object is converted to an array, the result is an array whose elements are the object’s properties. The keys are the member variable names, with a few notable exceptions: integer properties are unaccessible; private variables have the class name prepended to the variable name; protected variables have a ‘*’ … Read more