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Saturday, November 08, 2014

PHP Apache Virtual Host Manager for XAMPP Windows

Use this code for adding virtual on your xampp windows sistem.

<?php

$vhost_file = "../apache/conf/extra/httpd-vhosts.conf";
$host_file = "c:\\windows\\system32\\/drivers\\etc\\hosts";

$template=<<<end
<virtualhost {HOST}:80>
 ServerAdmin admin@{HOST}
 DocumentRoot "{HOST-DIR}"
 ServerName {HOST}
 ServerAlias www.{HOST}
 ErrorLog "logs/{HOST}-error.log"
 CustomLog "logs/{HOST}-access.log" common
</VirtualHost>
end;

$host_konten = true;

if($_POST){
 $new = str_replace('{HOST}', $_POST['host'], $template);
 $new = str_replace('{HOST-DIR}', $_POST['host-dir'], $new);
 
 if(file_put_contents($vhost_file, "\r\n".$new,FILE_APPEND)){
  $msg = 'OK';
 }
 $sn = $_POST['host'];
 $host_add = "\r\n127.0.0.1\t$sn\r\n127.0.0.1\twww.$sn\r\n";

$host_konten = file_put_contents($host_file, "\r\n".$host_add,FILE_APPEND);
  
}

$konten = file_get_contents($vhost_file);
if(!$konten){
 echo "Error: Can't read vhost_file: $vhost_file.";
 return;
}
//echo $konten;

?>
<!DOCTYPE html>
<html>
<head>
 <title>PHP Apache Virtual Host Manager for XAMPP Windows</title>
</head>
<body style="background: rgb(249, 249, 249);color: rgb(153, 0, 186);font-family: verdana;font-size: medium;margin: 39px;">
<header>
 <h1>
PHP Apache Virtual Host Manager for XAMPP Windows</h1>
<p>
please make backup to your vhost.conf file before applying changes.</p>
</header>
<article>
 <form method="post">
 <?php

if($msg = 'OK'){
  if(!$host_konten){
   echo "<div style='color:red'>
Can't modify hosts windows file</div>
";
  }
  echo "<h2 style='color:green'>
vHost Added!.</h2>
<p>
Now restart your apache</p>
<hr>
";
 }
 //$pattern = '/^<VirtualHost\s[\*|a-zA-Z0-9]+\:[0-9]+>(.*)/i';
 $pattern_open = '/^<virtualhost\s(.*)>/i';
 $pattern_close = '/^<\/virtualhost>/i';
 $lines = explode("\r\n", $konten);
 $hosts = array();
 $pos = 0;
 $is_open = false;
 foreach ($lines as $key => $value) {
  $value = trim($value);
  if($is_open){
   if(preg_match($pattern_close, $value)){
    //$hosts[$pos]['close_tag'] = $value;
    $is_open = false;
    $pos++;
   }else{
    $v = explode(" ", $value);
    $hosts[$pos][$v[0]] = $v[1];
   }
  }elseif(preg_match($pattern_open, $value)){
   $is_open = true;
   $hosts[$pos] = array();//'open_tag' => $value);
  }
 }
 foreach ($hosts as $h) {
  echo "<h3>
$h[ServerName]</h3>
";
  echo '<div>
';
  foreach ($h as $k => $v) {
   echo "$k : $v<br/>";

}
  echo '</div>
';
 }
 
 ?>
 <hr>
 <h2>
Add New</h2>
ServerName: <input type="text" name="host" value=""><br/>
 DocumentRoot: <input type="text" name="host-dir" value="c:\xampp\htdocs\">  <br/>
 <input type="submit" value="SAVE AND WRITE!">
 </form>
</article>
<hr/>
<footer>
 © 2014 Klampok Child — <a href='http://developer-id.com/'>Developer-id.com</a>
</footer>
</body>
</html>

DOM XPath Syntax

This The Content of XML File

Selecting Nodes

XPath uses path expressions to select nodes in an XML document. The node is selected by following a path or steps. The most useful path expressions are listed below:

Expression	Description
nodename	Selects all child nodes of the named node
/	Selects from the root node
//	Selects nodes in the document from the current node that match the selection no matter where they are
.	Selects the current node
..	Selects the parent of the current node
@	Selects attributes

In the table below we have listed some path expressions and the result of the expressions:

Easy Way Convert HTML to XML in PHP DOMdocument

You know that this tag

is not valid for XML DOM Document. if you will to load content from HTML page and you need to convert it to XML this img tag will be a big trouble. Let me to fix this problem.

See this sample code and you will understand how I can do it :-)

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Saturday, November 08, 2014

PHP Apache Virtual Host Manager for XAMPP Windows

Tuesday, October 25, 2011

DOM XPath Syntax

This The Content of XML File

Selecting Nodes

Friday, September 23, 2011

Easy Way Convert HTML to XML in PHP DOMdocument

Other Nice Think