Magento get attribute value or name

In the following code att_code is the code value of your attribute that you give for your custom attribute.

<?php
/**
* For attribute collection
*/
$attribute = $_product->getResource()->getAttribute('att_code');
/**
* For attribute type
*/
$attribute->getAttributeType();
/**
* For attribute Label
*/
$attribute->getFrontendLabel();
/**
* For attribute default value
*/
$attribute->getDefaultValue();
/**
* check if the attribute is visible
*/
$attribute->getIsVisible();
/**
* check if the attribute is required
*/
$attribute->getIsRequired();
/**
* For attribute value
*/
$attributeValue = Mage::getModel('catalog/product')->load($_product->getId())->getMyAttribute();
?>