this is a bootstrap for the polyfills (iconv / intl / mbstring / normalizer / xml)
/**
* Format a number with grouped thousands
*
* @param float $number
* @param int $decimals
* @param string $dec_point
* @param string $thousands_sep
*
* @return string
*/
public static function number_format($number, $decimals = 0, $dec_point = '.', $thousands_sep = ',')
{
if (Bootup::is_php('5.4') === true) {
if (isset($thousands_sep[1]) || isset($dec_point[1])) {
return str_replace(array('.', ','), array($dec_point, $thousands_sep), number_format($number, $decimals, '.', ','));
}
}
return number_format($number, $decimals, $dec_point, $thousands_sep);
}
<?php
use voku\helper\Bootup;
if (defined('PORTABLE_UTF8__DISABLE_AUTO_FILTER') === false) {
Bootup::initAll();
// Enables the portability layer and configures PHP for UTF-8
Bootup::filterRequestUri();
// Redirects to an UTF-8 encoded URL if it's not already the case
Bootup::filterRequestInputs();
// Normalizes HTTP inputs to UTF-8 NFC
}
/**
* This is a wrapper for "bind_param" what binds variables to a prepared statement as parameters. If you use this
* wrapper, you can debug your query with e.g. "$this->get_sql_with_bound_parameters()".
*
* @param string $types <strong>i<strong> corresponding variable has type integer<br />
* <strong>d</strong> corresponding variable has type double<br />
* <strong>s</strong> corresponding variable has type string<br />
* <strong>b</strong> corresponding variable is a blob and will be sent in packets
*
* INFO: We have to explicitly declare all parameters as references, otherwise it does not seem possible to pass them
* on without losing the reference property.
*
* @param mixed $v1
* @param mixed $v2
* @param mixed $v3
* @param mixed $v4
* @param mixed $v5
* @param mixed $v6
* @param mixed $v7
* @param mixed $v8
* @param mixed $v9
* @param mixed $v10
* @param mixed $v11
* @param mixed $v12
* @param mixed $v13
* @param mixed $v14
* @param mixed $v15
* @param mixed $v16
* @param mixed $v17
* @param mixed $v18
* @param mixed $v19
* @param mixed $v20
* @param mixed $v21
* @param mixed $v22
* @param mixed $v23
* @param mixed $v24
* @param mixed $v25
* @param mixed $v26
* @param mixed $v27
* @param mixed $v28
* @param mixed $v29
* @param mixed $v30
* @param mixed $v31
* @param mixed $v32
* @param mixed $v33
* @param mixed $v34
* @param mixed $v35
*
* @return mixed
*/
public function bind_param_debug($types, &$v1 = null, &$v2 = null, &$v3 = null, &$v4 = null, &$v5 = null, &$v6 = null, &$v7 = null, &$v8 = null, &$v9 = null, &$v10 = null, &$v11 = null, &$v12 = null, &$v13 = null, &$v14 = null, &$v15 = null, &$v16 = null, &$v17 = null, &$v18 = null, &$v19 = null, &$v20 = null, &$v21 = null, &$v22 = null, &$v23 = null, &$v24 = null, &$v25 = null, &$v26 = null, &$v27 = null, &$v28 = null, &$v29 = null, &$v30 = null, &$v31 = null, &$v32 = null, &$v33 = null, &$v34 = null, &$v35 = null)
{
$this->_use_bound_parameters_interpolated = true;
// debug_backtrace returns arguments by reference, see comments at http://php.net/manual/de/function.func-get-args.php
if (Bootup::is_php('5.4')) {
$trace = debug_backtrace(DEBUG_BACKTRACE_PROVIDE_OBJECT, 1);
} else {
$trace = debug_backtrace();
}
$args =& $trace[0]['args'];
$types = str_split($types);
$args_count = count($args) - 1;
$types_count = count($types);
if ($args_count !== $types_count) {
trigger_error('Number of variables doesn\'t match number of parameters in prepared statement', E_WARNING);
return false;
}
$arg = 1;
foreach ($types as $typeInner) {
$val =& $args[$arg];
$this->_boundParams[] = array('type' => $typeInner, 'value' => &$val);
$arg++;
}
return true;
}
/**
* Try to get the file & line from the current sql-query.
*
* @return array will return array['file'] and array['line']
*/
private function getFileAndLineFromSql()
{
// init
$return = array();
$file = '';
$line = '';
if (Bootup::is_php('5.4') === true) {
$referrer = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 10);
} else {
$referrer = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS);
}
foreach ($referrer as $key => $ref) {
if ($ref['function'] === 'execSQL' || $ref['function'] === 'query' || $ref['function'] === 'qry' || $ref['function'] === 'execute' || $ref['function'] === 'insert' || $ref['function'] === 'update' || $ref['function'] === 'replace' || $ref['function'] === 'delete') {
$file = $referrer[$key]['file'];
$line = $referrer[$key]['line'];
}
}
$return['file'] = $file;
$return['line'] = $line;
return $return;
}
/**
* create DOMDocument from HTML
*
* @param string $html
* @param int|null $libXMLExtraOptions
*
* @return \DOMDocument
*/
private function createDOMDocument($html, $libXMLExtraOptions = null)
{
if (strpos($html, '<') === false) {
$this->isDOMDocumentCreatedWithoutHtml = true;
}
if (strpos($html, '<html') === false) {
$this->isDOMDocumentCreatedWithoutHtmlWrapper = true;
}
// set error level
$internalErrors = libxml_use_internal_errors(true);
$disableEntityLoader = libxml_disable_entity_loader(true);
libxml_clear_errors();
$optionsSimpleXml = LIBXML_DTDLOAD | LIBXML_DTDATTR | LIBXML_NONET;
$optionsXml = 0;
if (defined('LIBXML_BIGLINES')) {
$optionsSimpleXml |= LIBXML_BIGLINES;
}
if (defined('LIBXML_COMPACT')) {
$optionsSimpleXml |= LIBXML_COMPACT;
}
if (defined('LIBXML_HTML_NOIMPLIED')) {
$optionsSimpleXml |= LIBXML_HTML_NOIMPLIED;
}
if (defined('LIBXML_HTML_NODEFDTD')) {
$optionsSimpleXml |= LIBXML_HTML_NODEFDTD;
}
if ($libXMLExtraOptions !== null) {
$optionsSimpleXml |= $libXMLExtraOptions;
$optionsXml |= $libXMLExtraOptions;
}
$sxe = simplexml_load_string($html, 'SimpleXMLElement', $optionsSimpleXml);
if ($sxe !== false && count(libxml_get_errors()) === 0) {
$this->document = dom_import_simplexml($sxe)->ownerDocument;
} else {
// UTF-8 hack: http://php.net/manual/en/domdocument.loadhtml.php#95251
$html = trim($html);
$xmlHackUsed = false;
if (stripos('<?xml', $html) !== 0) {
$xmlHackUsed = true;
$html = '<?xml encoding="' . $this->getEncoding() . '" ?>' . $html;
}
$html = self::replaceToPreserveHtmlEntities($html);
if ($optionsXml && Bootup::is_php('5.4')) {
$this->document->loadHTML($html, $optionsXml);
} else {
$this->document->loadHTML($html);
}
// remove the "xml-encoding" hack
if ($xmlHackUsed === true) {
foreach ($this->document->childNodes as $child) {
if ($child->nodeType === XML_PI_NODE) {
$this->document->removeChild($child);
}
}
}
libxml_clear_errors();
}
// set encoding
$this->document->encoding = $this->getEncoding();
// restore lib-xml settings
libxml_use_internal_errors($internalErrors);
libxml_disable_entity_loader($disableEntityLoader);
return $this->document;
}