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str_replace (PHP 4, PHP 5) str_replace — Replace all occurrences of the search string with the replacement string $vowels = array(“a”, “e”, “i”, “o”, “u”, “A”, “E”, “I”, “O”, “U”); $onlyconsonants = str_replace($vowels, “”, “Hello World of PHP”);
if((ereg(“Nav”, getenv(“HTTP_USER_AGENT”))) || (ereg(“Gold”, getenv(“HTTP_USER_AGENT”))) || (ereg(“X11”, getenv(“HTTP_USER_AGENT”))) || (ereg(“Mozilla”, getenv(“HTTP_USER_AGENT”))) || (ereg(“Netscape”, getenv(“HTTP_USER_AGENT”))) AND (!ereg(“MSIE”, getenv(“HTTP_USER_AGENT”)) AND (!ereg(“Konqueror”, getenv(“HTTP_USER_AGENT”))))) $browser = “Netscape”; elseif(ereg(“MSIE”, getenv(“HTTP_USER_AGENT”))) $browser = “MSIE”; elseif(ereg(“Lynx”, getenv(“HTTP_USER_AGENT”))) $browser = “Lynx”; elseif(ereg(“Opera”, getenv(“HTTP_USER_AGENT”))) $browser = “Opera”; elseif(ereg(“WebTV”, getenv(“HTTP_USER_AGENT”)))… Read moreHow to write IE specific PHP
The plugin for WordPress in order to control the maximum amount of characters displayed for an entry on the main page. If the set limit is surpassed a link to a page with the whole content will appear and the… Read morePlugin for limit the size of the post in the main page in WordPress
It is very simple: <?php if ($wp_query->current_post == 0) : ?> <div style=”float:right”> ads come here. </div> <?php endif; ?> If you don’t want the ads show at homepage, using: <?php if (!is_home())Â ?>
Email is the most popular Internet service today. A plenty of emails are sent and delivered each day. The goal of this tutorial is to demonstrate how to generate and send emails in PHP. So, you want to send automated… Read moreSending Email (Text/HTML/Attachments)
Sometimes, you might want to get the current page URL that is shown in the browser URL window. For example if you want to let your visitors submit a blog post to Digg you need to get that same exact… Read moreHow to Get the Current Page URL
First build a database table: CREATE TABLE `su_lockip` ( Â `id` int(4) NOT NULL auto_increment, Â `lockip` varchar(1024) default NULL, Â PRIMARY KEYÂ (`id`) )Â Second, design a page so that you can add the ip you want to ban,… Read moreHow to usp php to ban ip
If you want to list 50 posts, use the following code: <ul>  <?php  global $post;  $myposts = get_posts(‘numberposts=-1’);  foreach($myposts as $post) :  ?>    <li><a href=”<?php the_permalink(); ?>”><?php the_title(); ?></a></li>  <?php endforeach; ?>  </ul> if you want to list all… Read moreList 50 posts of wordpress.
<?php echo realpath(‘./’)?> very simple, right?
Retrieve a Particular Post <?php // retrieve one post with an ID of 5 query_posts(‘p=5’);Â Â Â Â Â ?> If you want to use the Read More functionality with this query, you will need to set the global $more variable to 0. <?php… Read moreRetrieve a Particular Post or Page