From 0036f4c3eee8eda53b1f672dea82b990b73c358b Mon Sep 17 00:00:00 2001 From: Egon Schmid Date: Thu, 17 Feb 2000 15:13:08 +0000 Subject: [PATCH] Another missing function described by Leon Atkinson. There are a lot of missing functions in the manual, so Leon should be in cvsusers. git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@19842 c90b9560-bf6c-de11-be94-00142212c4b1 --- functions/var.xml | 38 +++++++++++++++++++++++++++++++++++++- 1 file changed, 37 insertions(+), 1 deletion(-) diff --git a/functions/var.xml b/functions/var.xml index 340de86e66..012918cc22 100644 --- a/functions/var.xml +++ b/functions/var.xml @@ -556,8 +556,44 @@ unset( $bar['quux'] ); + + + var_dump + + Dumps information about a variable. + + + + Description + + void var_dump + mixed expression + + + This function returns structured information about an expression + that includes its type and value. Arrays are explored + recursively with values indented to show structure. + + + Compare var_dump to + print_r. + + + + +<pre> +<?php + $a = array (1, 2, array ("a", "b", "c")); + var_dump ($a); +?> +</pre> + + + + + - +