Deprecated - Drupal core

Hello,
I am trying to add to the text box (block seek) a explains label.

I am editing "search.module" of the search module, here is the following code:

$form[$form_id .'_keys'] = array(
'#type' => 'textfield',
'#size' => 15,
'#default_value' => '',
'#attributes' => array('title' => t('Enter the terms you wish to search for.'),
'alt' => t('Enter the terms you wish to search for.')),
);

Hi everybody,
May be I make a mistake, but I think there is code without effect in functions variable_set and variable_del.

The start of the function create a copy of the global variable $conf, using the keyword global. After that, the local copy is mofified using $conf[$name] = $value for variable_set, and unset($conf[$name]) for variable_del.

And this is the copy which is modified, not the global instance $GLOBALS['conf'], perhaps what is wanted in the function.

Good for all. I already have my drupal site nearing completion
Multilanguage and search engine.

A requirement that I have asked is that is WAI AA level (accessibility)
And I found the burn problem that both the block look like search page do not exceed this test.

Also happens to module images the same. Images are defined with this is not absolute measures WAI.

Somebody can give me some advice. I had understood that drupal is WAI and I see that it is not, The menu administration did not exceed the TAW test.

Thanks

There is a sales link... if i click this link the product that have special offer for festivals should be displayed in order.. pls anyone can help me in this...

Every time I install an update from one version to the next or update a module, I have to edit the module if I don't like the default wording that the designer used. I think there should be an easier way to edit static output text. Either the module could have a page that allows you to change them or perhaps the admin console could list by module the text that you could change. At the very least a static text file could be included with the module and that could be edited instead of editing the module.

The part of the administration and to create content is not WAI AA.
What can I do to make it WAI AA?
On the other hand, the module "search" (core module) needs to be WAI AA label associated with the search field.
How can I add it?

THANKS