Class Utils

Some helper methods

Abstract
Namespace: NGS
Located at Utils.php

Methods summary
`public static string`	# `getType( mixed $var )` Returns type of variable, as in native gettype, or name of class if $var is of 'object' or 'resource' type Returns type of variable, as in native gettype, or name of class if $var is of 'object' or 'resource' type Parameters `$var` `mixed` $var Returns `string` Type of variable
`public static boolean`	# `WarningsAsErrors( boolean $wae = null )` Controls whether certain warnings are thrown as exceptions (default) If set to false, warnings are ignored Controls whether certain warnings are thrown as exceptions (default) If set to false, warnings are ignored Parameters `$wae` `boolean` $wae True/false to turn on/off, null to get current value Returns `boolean` If null is given
`public static boolean`	# `isJsonArray( string $json )` Checks if json string is a json array (only checks if a string starts with a '[') Checks if json string is a json array (only checks if a string starts with a '[') Parameters `$json` `string` $json A valid json string Returns `boolean`
`public static array`	# `toStringArray( array $list )` Calls __toString on every member of given object array Calls __toString on every member of given object array Parameters `$list` `array` $list Array of objects Returns `array` Array of string values