Find type of data in php
$a = 3;
echo gettype($a)
Convert object to array in php
$array = (array) $yourObject;
Get Number From string in php $number = intval($str);
Convert array to object in php
$object = (object) $array;
Remove white space
1) str_replace(' ', '', $str);
2) preg_replace(' ', '', $str);
3) trim($str, ' ');
Get length of string in php
echo strlen($str1);
Print function using javascript
<button onclick="window.print()" style="position:relative; float:right;">Print</button>
Loading time increase in php/laravel
set_time_limit(4000);
public function scrape(Request $request)
{
set_time_limit(4000);
// codes..
( at the top from the query )
