WpFunc » Yahoo http://wpfunc.com Awesome, Quick, Simple WordPress Functions! Thu, 01 Dec 2011 01:17:01 +0000 en hourly 1 http://wordpress.org/?v= Display Custom Content to Search Engine Visitors! http://wpfunc.com/wordpress/display-custom-content-to-search-engine-visitors.html http://wpfunc.com/wordpress/display-custom-content-to-search-engine-visitors.html#comments Mon, 28 Dec 2009 10:24:51 +0000 http://www.wpfunc.com/?p=337 With this code you can show a custom message or contet to your search-engine visitors. We will edit funcitons.php and any theme file you want to show your content to search engine vsitors. Let’s Begin…

Here is the code;

Backup and open your theme’s functions.php and insert this code into it.

<?php function search_engine_visitors() {

	$ref = $_SERVER['HTTP_REFERER'];
	$SE  = array('/search?', 'images.google.', 'web.info.com', 'search.', 'del.icio.us/search', 'soso.com', '/search/', '.yahoo.');

	foreach($SE as $source) {
		if(strpos($ref, $source) !== false) return true;
	}
	return false;
} ?>

You can edit or add any search engine rules into $SE. After that your function is ready. Insert this code below where you want to show your custom content to visitors.

<?php if(function_exists('search_engine_visitors')) {
	if (search_engine_visitors()) {

		// INSERT YOUR CODE HERE

	}
} ?>

That’s All. Have a nice day!

]]> http://wpfunc.com/wordpress/display-custom-content-to-search-engine-visitors.html/feed 0 Disable Caching! http://wpfunc.com/wordpress/disable-caching.html http://wpfunc.com/wordpress/disable-caching.html#comments Tue, 20 Oct 2009 16:30:39 +0000 http://www.wpfunc.com/?p=270 Search engines are cahce our/your site for search results. If you want to disable this function sor search engines (ex. Google, Yahoo) just place a meta tag to your header. Lets’ begin…

Here is the code;

<meta name="robots" content="noarchive">

Just place this code to your header.php. With this code your site and posts will not cache by search engines.

]]> http://wpfunc.com/wordpress/disable-caching.html/feed 1 How to Hide Your Single Post From Search Engines http://wpfunc.com/wordpress/how-to-hide-your-single-post-from-search-engines.html http://wpfunc.com/wordpress/how-to-hide-your-single-post-from-search-engines.html#comments Sat, 18 Jul 2009 01:26:10 +0000 http://www.wpfunc.com/?p=60 Have you ever a semi-private post? If your answer is ‘yes‘ you can hide your post from search engines. How? Very Simple. It’s only 3 line code. With this code you will add a noindex tag to your post. Firstly you have to know your post ID. It’s important for this code. If you already know, lets begin…

Open your header.php and add this code between <head> and </head> tags.

 <?php if ($post->ID == xx) {
    echo '<meta name="robots" content="noindex">';
} ?>

Change xx with your post’s ID.

That’s All. Have a nice day!

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