implode() in php code example
Example 1: implode php
$array = array('banana', 'strawberry', 'apple');
comma_separated = implode(",", $array);
echo comma_separated; // banana,strawberry,apple
Example 2: php implode
$colors = array("red","blue","green");
$colorsCSV= "'".implode("','",$colors)."'";
//$colorsCSV: 'red','blue','green'
Example 3: php implode
$arr = ['Thor','Captain America','Iron Man'];
echo implode(', ',$arr);
// "Thor, Captain America, Iron Man"
Example 4: php glue strings
<?php
$a = "Hello ";
$b = $a . "World!"; // now $b contains "Hello World!"
$a = "Hello ";
$a .= "World!"; // now $a contains "Hello World!"
?>