How to add php to a wpmu page???
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		I have a php mySQL database search, etc and I want it to work in a wordpress page I will create called “Search”. How can I put PHP into a wordpress page? I already asked this over at mu.wordpress.org no answer yet. 
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There’s lots of different ways of doing this. You can create a plugin and then put your code in there. Call it from any wp page. You can also create a page template and put your code directly in the ‘search’ template. That’s probably what you are looking for. Start here: https://codex.wordpress.org/Pages#Creating_Your_Own_Page_Templates The general idea is that all pages are created with a specific template. You create your own, probably by copying an existing page template and modifying it, and then create a page called ‘Search’ that uses that template. You build whatever functionality you want into the template. I followed the Codex and created the template, it looks correct, but when I click “submit” to execute the script…I just get the index page. Any ideas on that? Here is my page code. <?php /* Template Name: Browse ExBriefs */ ?> <?php get_header(); ?> <div id=”content” class=”narrowcolumn”> <h2>Search</h2> <form name=”search” method=”post” action=”<?=$PHP_SELF?>”> Seach for: <input type=”text” name=”find” /> in <Select NAME=”field”> <Option VALUE=”first”>First Name</option> <Option VALUE=”last”>Last Name</option> <Option VALUE=”city”>City</option> <Option VALUE=”state”>State</option> <Option VALUE=”country”>Country</option> <Option VALUE=”gender”>Gender</option> </Select> <input type=”hidden” name=”searching” value=”yes” /> <input type=”submit” name=”search” value=”Search” /> </form> <?PHP //This is only displayed if they have submitted the form if ($_POST[searching] ==”yes”) { echo “<h2>Results</h2><p>”; //If they did not enter a search term we give them an error if ($_POST[find] == “”) { echo “<p>You forgot to enter a search term”; exit; } // Otherwise we connect to our Database include(“http://www.ex-brief.com/profiles/dbinfo.inc.php”); mysql_connect(localhost,$username,$password); @mysql_select_db($database) or die( “Unable to select database”); // We preform a bit of filtering $find = strtoupper($_POST[find]); $find = strip_tags($find); $find = trim ($find); //Now we search for our search term, in the field the user specified $data=mysql_query(“select * from contacts where “.$_POST[field].” like ‘%”.addslashes($find).”%'”); //And we display the results while($result = mysql_fetch_array( $data )) { echo $result; echo ” “; echo $result; echo “ 
 “;echo $result; echo “ 
 “;echo $result; echo “ 
 “;echo $result; echo “ 
 “;echo $result; echo “ 
 “;echo “ 
 “;} //This counts the number or results – and if there wasn’t any it gives them a little message explaining that $anymatches=mysql_num_rows($data); if ($anymatches == 0) { echo “Sorry, there is no Ex-Brief for <b>”$find”</b> yet Please try again. “; } } ?> </div> <?php get_sidebar(); ?> <?php get_footer(); ?> I’m not sure what you mean by: “but when I click “submit” to execute the script…I just get the index page.” What submit? You aren’t going to be executing a script at all. wp does that when a user clicks on the link for the page. I think the error might be in your use of php_self <form name=”search” method=”post” action=”<?=$PHP_SELF?>”> What does the html look like when you view the page? I have a feeling it might be putting the wrong url into the form? Also… <input type=”text” value=”bob” name=”s” id=”s” /> Change that name and id, because “s”, is caught by wordpress and shows you a search result page: That is a wordpress page not found result, basically. That is why you search isn’t working. You may find this helpful: https://codex.wordpress.org/Creating_a_Search_Page Hope that helps, Brad i figured this out, I had to split the code up into seperate html and php files and make 2 templates. it works fine now. thanks 
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