K2hash::getAttrValue

Gets an attribute value of the attribute key of the key

Description

public stringfalseK2hash::getAttrValue ( string $key , string $attrkey )

Gets an attribute value of the attribute key of the key.

Parameters

• key
  Specifies the key.
• attrkey
  Specifies the attribute key.

Return Values

Returns the value of the attribute of the key, otherwise false.

Examples

• Example 1 - Adds an attribute to a key and get it

<?php
$k2hash = new K2hash();
$k2hash->openMem();
$k2hash->setValue("test", "value");
$k2hash->addAttr("test", "testattr", "testattrvalue");

var_dump($k2hash->getAttrValue("test", "testattr"));
$k2hash->close();
?>

The above example will output:

string(13) "testattrvalue"

See Also

• K2hash::addAttr - Adds the attribute to the key
• K2hash::addAttrCryptPass - Adds the password to encrypt values
• K2hash::addAttrPluginLib - Adds the user-defined library to handle attributes
• K2hash::cleanCommonAttribute - Initializes the common attributes
• K2hash::getAttrInfos - Prints the attribute information
• K2hash::getAttrs - Gets attributes of the key
• K2hash::getAttrVersionInfos - Prints the attribute library version