Is there a way to loop through a PHP associative array in the same way you would loop through a normal array?<BR><BR>For example, if I have:<BR><BR>$arr["name ...

I've got a bunch of $_POST values being brought over from a form. Many of these values are from checkboxes, with the form names all starting with 'field_'. These signify the columns in a chart that ...

An associative array is an array which uses strings as indices instead of integers. To see how associative arrays work, we’re going to look at both the Korn shell and Perl, though only the newest ...

Curly Braces ( { and }) Used to define code blocks, enclose associative array elements, and for variable interpolation in double-quoted strings. Square Brackets ( [ and ]) Used for defining arrays and ...