Problem: When trying to import RSS via a built-in plugin, there is an error occurred Call to undefined function set_magic_quotes_runtime()
If you are using PHP 5.3 or after, set_magic_quotes_runtime() is already deprecated, although it will not cause a Fatal error it will send an E_DEPRECATED warning.
Solution: Remove all set_magic_quotes_runtime() in the WordPress project
Problem: sometimes website is having a number with .0 or .00 but it is useless and waste of space.
Solution: use floatval Laravel or PHP based Language; use parseFloat() in Javascript, for example:
echo floatval(10.50); // 10.5 echo floatval(10); // 10 echo floatval(10.00); // 10 echo floatval(10.1); // 10.1
In javascript:
var a = parseFloat("10.50"); // 10.5
var b = parseFloat("10"); // 10
var c = parseFloat("10.00"); // 10
var d = parseFloat("10.1"); // 10.1
Problem: already knew the solution below and follow them but still not work:
DB (phpmyadmin) -- change encoding to utf8_general_ci
Backend -- header(“Content-Type:text/html; charset=utf-8”); and mysqli_set_charset( “utf8”,$connect); added.
frontend -- <meta http-equiv=”Content-Type” content=”text/html; charset=utf-8″>
Solution: Check again if the codes and methods are all correct. This time the
mysqli_set_charset parameter is not correct -- should be mysqli_set_charset($connect,”utf8″);