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<?php// data file holding array values for metas, and links
 require_once "data.inc.php";
 
 // file holding functions
 require_once "functions.inc.php";
 
 // file holding Language
 require_once "language.inc.php";
 
 // Necessary var holders
 $fields = array("checkbox"=>"name","checkbox"=>"http","checkbox"=>"links","checkbox"=>"grpn","checkbox"=>"grph");
 $language = "en-US";
 $error_messages = '';
 $keys = '';
 
 $formfields=   "<input type='checkbox' name='field[0]' value='name' /> Name<br>\n
 <input type='checkbox' name='field[1]' value='http' /> Http<br>\n
 <input type='checkbox' name='field[2]' value='link' /> Link<br>\n
 <input type='checkbox' name='field[3]' value='grpn' /> OpenGraph Name<br>\n
 <input type='checkbox' name='field[4]' value='grph' /> OpenGraph Graph<br><br>\n";
 
 // Form that shows field options [ name, http, link]
 $show_form = "<h3>".SHOW_FIELDS."</h3>";
 $show_form .= form_head(SHOW_FIELDS,"get",$_SERVER['SCRIPT_NAME'],"Show",$formfields);
 
 // Form that individual add meta selection
 
 ?>
 <!DOCTYPE html>
 <html>
 <head>
 <title></title>
 <meta name="generator" content="Bluefish 2.2.10" >
 <meta name="author" content="guillermina" >
 <meta name="date" content="2018-08-18T23:22:54-0400" >
 <meta name="copyright" content="">
 <meta name="keywords" content="">
 <meta name="description" content="">
 <meta name="ROBOTS" content="NOINDEX, NOFOLLOW">
 <meta http-equiv="content-type" content="text/html; charset=UTF-8">
 <meta http-equiv="content-type" content="application/xhtml+xml; charset=UTF-8">
 <meta http-equiv="content-style-type" content="text/css">
 <meta http-equiv="expires" content="0">
 <link href="style.css" hreflang="utf-8" title="Style" type="text/css" rel="stylesheet">
 </head>
 <body>
 <?php
 // Page value switch
 // Showing all the options available on metas to choose from
 if(!isset($_GET['Show']))
 {
 // Show possible form fields
 echo $show_form;
 
 }elseif(isset($_GET['Show']))
 {
 // Show individual fields in columns of name, http and link
 echo addMetas($_GET['field'], $meta_names, $meta_http_equiv, $link_header, $opengraph_name, $opengraph_graph, ADD_METAS, $_SERVER['SCRIPT_NAME']);
 }
 
 if(isset($_GET['add_metas']))
 {
 echo '<blockquote><form name="show_code" method="get" action="'.$_SERVER['SCRIPT_NAME'].'">'."\n";
 
 foreach($_GET as $key=>$value)
 {
 $label_field = substr($key,0,4);
 // Adding labels to meta string array
 if($label_field=="name")
 {
 //echo substr($key,0,4);
 $keys = $keys . (string) $key."/$value" .'*';
 $newkey = str_replace("name:",'',$key);
 print metaName($newkey, $value);
 
 }elseif(substr($key,0,4)=="http")
 {
 $keys = $keys . (string) $key."/$value" . '*';
 $newkey = str_replace("http:",'',$key);
 print metaName($newkey, $value);
 
 }elseif(substr($key,0,4)=="link")
 {
 $keys = $keys . (string) $key."/$value" . '*';
 $newkey = str_replace("link:",'',$key);
 print metaName($newkey, $value);
 
 }elseif(substr($key,0,4)=="grpn")
 {
 $keys = $keys . (string) $key."/$value" . '*';
 $newkey = str_replace("grpn:",'',$key);
 print metaName($newkey, $value);
 
 }elseif(substr($key,0,4)=="grph")
 {
 $keys = $keys . (string) $key."/$value" . '*';
 $newkey = str_replace("grph:",'',$key);
 print metaName($newkey, $value);
 
 }
 //print $keys;
 
 }
 
 echo '<input type="hidden" name="keys" value="'.$keys.'">'."\n";
 echo '<input type="submit" name="show_code" value="'.SHOW_CODE.'"></form><br>'."\n";
 echo '</form></blockquote>';
 }
 
 $keys = explode('*',$_GET['keys']); array_pop($keys);
 
 if(isset($_GET['show_code']))
 {
 
 // popping out the last two array fields from the global _GET
 $show_vars = $_GET;
 array_pop($show_vars);
 echo showCode($show_vars, $keys, $_SERVER['SCRIPT_NAME']);
 
 }
 ?>
 <script>
 function myFunction() {
 var copyText = document.getElementById("myInput");
 copyText.select();
 document.execCommand("copy");
 alert("Copied Metas: " + copyText.value);
 }
 </script>
 
 </body>
 </html>
 
 <?php
 /** echo '<pre>';print_r($keys);echo '</pre>';*/
 require_once("error.inc.php");
 
 ?>
 
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