Use of implode and explode_PHP tutorial

implode is a function that converts an array into a string. It is very useful when combining SQL statements!

For example

$a = array('a','b','c');
$b = implode(',', $a);
echo $b;

The returned string is a,b,c

explode an array of strings

http://www.bkjia.com/PHPjc/636684.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/636684.htmlTechArticleimplode is a function that converts an array into a string. It is very useful when combining SQL statements! For example, $a = array('a','b','c'); $b = implode(',', $a); echo $b; The returned string is a,b,c...