04-07-2017
Okay so first off, I would like to thank you for the reply and your assistance. I've inputted in the code you gave me with just some simple changes (like excluding the print line, as I don't want the script to print the newly changed text files, just simply change it is all) but when I try to run it it gives me an error that says "fatal: attempt to access field -86"
What could be the issue here?
EDIT: I went back and included the print line just in case that could be the issue but it still gives me this error when I try to run the script
EDIT2: Wait nevermind, I'm an idiot, my apologies. The script is working, I just made an error on my part. However, I don't really want the script to print out the results, but just simply change the values in the user-specified column of the Node files, so how would I fix that little aspect?
Last edited by Eric1; 04-07-2017 at 02:57 AM..
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LEARN ABOUT PHP
get_class_vars
GET_CLASS_VARS(3) 1 GET_CLASS_VARS(3)
get_class_vars - Get the default properties of the class
SYNOPSIS
array get_class_vars (string $class_name)
DESCRIPTION
Get the default properties of the given class.
PARAMETERS
o $class_name
- The class name
RETURN VALUES
Returns an associative array of declared properties visible from the current scope, with their default value. The resulting array elements
are in the form of varname => value. In case of an error, it returns FALSE.
CHANGELOG
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
| 5.0.3 | |
| | |
| | get_class_vars(3) will only return the properties |
| | that can be accessed from the current scope. |
| | |
| 5.0.2 | |
| | |
| | Calling get_class_vars(3) will now expose all |
| | the properties as an array, unlike previous be- |
| | haviour where protected and private properties |
| | were prefixed with nul bytes. |
| | |
| 5.0.1 | |
| | |
| | Calling get_class_vars(3) will expose all prop- |
| | erties, as when converting an object to a class. |
| | |
+--------+---------------------------------------------------+
EXAMPLES
Example #1
get_class_vars(3) example
<?php
class myclass {
var $var1; // this has no default value...
var $var2 = "xyz";
var $var3 = 100;
private $var4;
// constructor
function myclass() {
// change some properties
$this->var1 = "foo";
$this->var2 = "bar";
return true;
}
}
$my_class = new myclass();
$class_vars = get_class_vars(get_class($my_class));
foreach ($class_vars as $name => $value) {
echo "$name : $value
";
}
?>
The above example will output:
var1 :
var2 : xyz
var3 : 100
Example #2
get_class_vars(3) and scoping behaviour
<?php
function format($array)
{
return implode('|', array_keys($array)) . "
";
}
class TestCase
{
public $a = 1;
protected $b = 2;
private $c = 3;
public static function expose()
{
echo format(get_class_vars(__CLASS__));
}
}
TestCase::expose();
echo format(get_class_vars('TestCase'));
?>
The above example will output:
// 5.0.0
a| * b| TestCase c
a| * b| TestCase c
// 5.0.1 - 5.0.2
a|b|c
a|b|c
// 5.0.3 +
a|b|c
a
SEE ALSO
get_class_methods(3), get_object_vars(3).
PHP Documentation Group GET_CLASS_VARS(3)