implode(", ", variable variable) code example

Example 1: php implode array

$values = array_map('array_pop', $array);
$imploded = implode(',', $values);

Example 2: php implode

$colors = array("red","blue","green");
$colorsCSV= "'".implode("','",$colors)."'";
//$colorsCSV: 'red','blue','green'