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<?php
/*****************************************************
** Title........: Function Collection
** Filename.....: functions.inc.php
** Author.......: Ralf Stadtaus
** Homepage.....: http://www.stadtaus.com/
** Contact......: http://www.stadtaus.com/forum/
** Version......: 1.7
** Notes........:
** Last changed.:
** Last change..: method_vars()
*****************************************************/
/*****************************************************
**
** THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY
** OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
** LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
** FITNESS FOR A PARTICULAR PURPOSE AND
** NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
** COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES
** OR OTHER LIABILITY, WHETHER IN AN ACTION OF
** CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
** OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
** OTHER DEALINGS IN THE SOFTWARE.
**
*****************************************************/
/*****************************************************
** Prevent direct call
*****************************************************/
if (!defined('IN_SCRIPT')) {
die();
}
/*****************************************************
** Print debug messages
*****************************************************/
function debug_mode($msg, $desc = '') {
global $debug_mode;
if ($debug_mode == 'on' and !empty($msg)) {
if (!is_array($msg)) {
$msg = (array) $msg;
}
for($i = 0; $i < count($msg); $i++)
{
echo '<pre><strong>' . $desc . '</strong>' . "\n\n" . htmlspecialchars($msg[$i]) . '</pre>.............................................................................<br />';
}
}
}
/*****************************************************
** Show server info for the admin
*****************************************************/
function get_phpinfo($msg = '')
{
if (isset ($_GET['ap']) and $_GET['ap'] == 'phpinfo') {
$additional_content = '';
if (!empty($msg)) {
if (!is_array($msg)) {
$msg = (array) $msg;
}
while(list($key, $val) = each($msg))
{
$dots = '';
for($i = 1; $i <= 35 - strlen($key); $i++)
{
$dots .= '.';
}
$additional_content .= $key . $dots . $val . "\n";
}
}
ob_start();
phpinfo ();
$php_information = ob_get_contents();
ob_end_clean();
echo preg_replace("/<body(.*?)>/i", '<body' . "$1" . '><pre style="color:#CFCFCF;">' . $additional_content . '</pre><br /><br />', $php_information);
exit;
}
}
/*****************************************************
** Output script runtime
*****************************************************/
function script_runtime($runtime_start)
{
$runtime_end = explode (' ', microtime ());
$runtime_difference = $runtime_end[1] - $runtime_start[1];
$runtime_summe = $runtime_difference + $runtime_end[0];
$runtime = $runtime_summe - $runtime_start[0];
return $runtime;
}
/*****************************************************
** Print Array
*****************************************************/
function print_a($ar)
{
echo '<pre>';
print_r($ar);
echo '</pre>';
}
/*****************************************************
** Error HTML content
*****************************************************/
function load_error_template()
{
$error_template = '<html>
<head>
<title>{txt_script_name} {txt_script_version}</title>
<meta http-equiv="Content-Type" content="text/html; {txt_charset}">
</head>
<style type="text/css">
<!--
h4 {
font-family:Courier New,Sans-serif;
}
p, td, br, form, div, span, blockquote {
font-family:Courier New,Sans-serif;
font-size:9.5pt;
}
.code {
font-family:Courier New,Sans-serif;
}
.code strong {
color:#FF9F00;
}
#poweredby {
text-align:center;
}
#poweredby span {
font-family:Arial,Helvetica,Sans-serif;
}
-->
</style>
<body>
<p class="code"><strong>{txt_system_message}</strong></p>
<LOOP NAME="system_message">
<p class="code">{message}<br><br><br></p>
</LOOP NAME="system_message">
<p> </p>
<p> </p>
</body>
</html>
';
return $error_template;
}
/*****************************************************
** Get environment variables
*****************************************************/
function date_elements($date)
{
$elements = explode(' ', date("Y m d H i s", $date));
$environment = array(
'year' => $elements[0]
,'month' => $elements[1]
,'day' => $elements[2]
,'hour' => $elements[3]
,'minute' => $elements[4]
,'second' => $elements[5]
,'iso_date' => $elements[0] . '-' . $elements[1] . '-' . $elements[2] . ' (' . $elements[3] . ':' . $elements[4] . ':' . $elements[5] . ')'
);
return $environment;
}
/*****************************************************
** Get variable content from environment
*****************************************************/
function method_vars($variable)
{
global $_GET, $_POST;
if (isset($_GET[$variable]) and !empty($_GET[$variable])) {
return $_GET[$variable];
}
if (isset($_POST[$variable]) and !empty($_POST[$variable])) {
return $_POST[$variable];
}
}
?>
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