本文整理汇总了PHP中pre_r函数的典型用法代码示例。如果您正苦于以下问题：PHP pre_r函数的具体用法？PHP pre_r怎么用？PHP pre_r使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了pre_r函数的9个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: touchbase_run_time
function touchbase_run_time($debug)
{
pre_r("{$debug}: " . number_format((microtime(true) - PHP_START) * 1000, 1) . "ms");
}示例2: dompdf_debug
/**
* Print debug messages
*
* @param string $type The type of debug messages to print
*/
function dompdf_debug($type, $msg)
{
global $_DOMPDF_DEBUG_TYPES, $_dompdf_show_warnings, $_dompdf_debug;
if (isset($_DOMPDF_DEBUG_TYPES[$type]) && ($_dompdf_show_warnings || $_dompdf_debug)) {
$arr = debug_backtrace();
echo basename($arr[0]["file"]) . " (" . $arr[0]["line"] . "): " . $arr[1]["function"] . ": ";
pre_r($msg);
}
}示例3: __toString
function __toString()
{
// Skip empty text frames
if ($this->_node->nodeName == "#text" && preg_replace("/\\s/", "", $this->_node->data) === "") {
return "";
}
$str = "<b>" . $this->_node->nodeName . ":</b><br/>";
$str .= (string) $this->_node . "<br/>";
$str .= "Id: " . $this->get_id() . "<br/>";
$str .= "Class: " . get_class($this) . "<br/>";
if ($this->_node->nodeName == "#text") {
$tmp = htmlspecialchars($this->_node->nodeValue);
$str .= "<pre>'" . mb_substr($tmp, 0, 70) . (mb_strlen($tmp) > 70 ? "..." : "") . "'</pre>";
}
if ($this->_parent) {
$str .= "\nParent:" . $this->_parent->_node->nodeName . " (" . (string) $this->_parent->_node . ") " . "<br/>";
}
if ($this->_prev_sibling) {
$str .= "Prev: " . $this->_prev_sibling->_node->nodeName . " (" . (string) $this->_prev_sibling->_node . ") " . "<br/>";
}
if ($this->_next_sibling) {
$str .= "Next: " . $this->_next_sibling->_node->nodeName . " (" . (string) $this->_next_sibling->_node . ") " . "<br/>";
}
$d = $this->get_decorator();
while ($d && $d != $d->get_decorator()) {
$str .= "Decorator: " . get_class($d) . "<br/>";
$d = $d->get_decorator();
}
$str .= "Position: " . pre_r($this->_position, true);
$str .= "\nContaining block: " . pre_r($this->_containing_block, true);
$str .= "\nMargin width: " . pre_r($this->get_margin_width(), true);
$str .= "\nMargin height: " . pre_r($this->get_margin_height(), true);
$str .= "\nStyle: <pre>" . $this->_style->__toString() . "</pre>";
if ($this->_decorator instanceof Block_Frame_Decorator) {
$str .= "Lines:<pre>";
foreach ($this->_decorator->get_lines() as $line) {
foreach ($line["frames"] as $frame) {
if ($frame instanceof Text_Frame_Decorator) {
$str .= "\ntext: ";
$str .= htmlspecialchars($frame->get_text());
} else {
$str .= "\nBlock: " . $frame->get_node()->nodeName . " (" . (string) $frame->get_node() . ")";
}
}
$str .= "\ny => " . $line["y"] . "\n" . "w => " . $line["w"] . "\n" . "h => " . $line["h"] . "\n";
}
$str .= "</pre>";
}
$str .= "\n";
if (php_sapi_name() == "cli") {
$str = strip_tags(str_replace(array("<br/>", "<b>", "</b>"), array("\n", "", ""), $str));
}
return $str;
}示例4: o_image
/**
* an image object, will be an XObject in the document, includes description and data
*/
function o_image($id, $action, $options = '')
{
if ($action != 'new') {
$o =& $this->objects[$id];
}
switch ($action) {
case 'new':
// make the new object
$this->objects[$id] = array('t' => 'image', 'data' => &$options['data'], 'info' => array());
$this->objects[$id]['info']['Type'] = '/XObject';
$this->objects[$id]['info']['Subtype'] = '/Image';
$this->objects[$id]['info']['Width'] = $options['iw'];
$this->objects[$id]['info']['Height'] = $options['ih'];
if (!isset($options['type']) || $options['type'] == 'jpg') {
if (!isset($options['channels'])) {
$options['channels'] = 3;
}
switch ($options['channels']) {
case 1:
$this->objects[$id]['info']['ColorSpace'] = '/DeviceGray';
break;
default:
$this->objects[$id]['info']['ColorSpace'] = '/DeviceRGB';
break;
}
$this->objects[$id]['info']['Filter'] = '/DCTDecode';
$this->objects[$id]['info']['BitsPerComponent'] = 8;
} else {
if ($options['type'] == 'png') {
$this->objects[$id]['info']['Filter'] = '/FlateDecode';
$this->objects[$id]['info']['DecodeParms'] = '<< /Predictor 15 /Colors ' . $options['ncolor'] . ' /Columns ' . $options['iw'] . ' /BitsPerComponent ' . $options['bitsPerComponent'] . '>>';
if (strlen($options['pdata'])) {
$tmp = ' [ /Indexed /DeviceRGB ' . (strlen($options['pdata']) / 3 - 1) . ' ';
$this->numObj++;
$this->o_contents($this->numObj, 'new');
$this->objects[$this->numObj]['c'] = $options['pdata'];
$tmp .= $this->numObj . ' 0 R';
$tmp .= ' ]';
$this->objects[$id]['info']['ColorSpace'] = $tmp;
if (isset($options['transparency'])) {
switch ($options['transparency']['type']) {
case 'indexed':
$tmp = ' [ ' . $options['transparency']['data'] . ' ' . $options['transparency']['data'] . '] ';
$this->objects[$id]['info']['Mask'] = $tmp;
break;
case 'color-key':
$tmp = ' [ ' . $options['transparency']['r'] . ' ' . $options['transparency']['r'] . $options['transparency']['g'] . ' ' . $options['transparency']['g'] . $options['transparency']['b'] . ' ' . $options['transparency']['b'] . ' ] ';
$this->objects[$id]['info']['Mask'] = $tmp;
pre_r($tmp);
break;
}
}
} else {
if (isset($options['transparency'])) {
switch ($options['transparency']['type']) {
case 'indexed':
$tmp = ' [ ' . $options['transparency']['data'] . ' ' . $options['transparency']['data'] . '] ';
$this->objects[$id]['info']['Mask'] = $tmp;
break;
case 'color-key':
$tmp = ' [ ' . $options['transparency']['r'] . ' ' . $options['transparency']['r'] . ' ' . $options['transparency']['g'] . ' ' . $options['transparency']['g'] . ' ' . $options['transparency']['b'] . ' ' . $options['transparency']['b'] . ' ] ';
$this->objects[$id]['info']['Mask'] = $tmp;
break;
}
}
$this->objects[$id]['info']['ColorSpace'] = '/' . $options['color'];
}
$this->objects[$id]['info']['BitsPerComponent'] = $options['bitsPerComponent'];
}
}
// assign it a place in the named resource dictionary as an external object, according to
// the label passed in with it.
$this->o_pages($this->currentNode, 'xObject', array('label' => $options['label'], 'objNum' => $id));
// also make sure that we have the right procset object for it.
$this->o_procset($this->procsetObjectId, 'add', 'ImageC');
break;
case 'out':
$tmp =& $o['data'];
$res = "\n" . $id . " 0 obj\n<<";
foreach ($o['info'] as $k => $v) {
$res .= "\n/" . $k . ' ' . $v;
}
if ($this->encrypted) {
$this->encryptInit($id);
$tmp = $this->ARC4($tmp);
}
$res .= "\n/Length " . strlen($tmp) . ">>\nstream\n" . $tmp . "\nendstream\nendobj";
return $res;
break;
}
}示例5: __toString
function __toString()
{
// Skip empty text frames
// if ( $this->is_text_node() &&
// preg_replace("/\s/", "", $this->_node->data) === "" )
// return "";
$str = "<b>" . $this->_node->nodeName . ":</b><br/>";
//$str .= spl_object_hash($this->_node) . "<br/>";
$str .= "Id: " . $this->get_id() . "<br/>";
$str .= "Class: " . get_class($this) . "<br/>";
if ($this->is_text_node()) {
$tmp = htmlspecialchars($this->_node->nodeValue);
$str .= "<pre>'" . mb_substr($tmp, 0, 70) . (mb_strlen($tmp) > 70 ? "..." : "") . "'</pre>";
} elseif ($css_class = $this->_node->getAttribute("class")) {
$tmp = htmlspecialchars($css_class);
$str .= "CSS class: '{$css_class}'<br/>";
}
if ($this->_parent) {
$str .= "\nParent:" . $this->_parent->_node->nodeName . " (" . spl_object_hash($this->_parent->_node) . ") " . "<br/>";
}
if ($this->_prev_sibling) {
$str .= "Prev: " . $this->_prev_sibling->_node->nodeName . " (" . spl_object_hash($this->_prev_sibling->_node) . ") " . "<br/>";
}
if ($this->_next_sibling) {
$str .= "Next: " . $this->_next_sibling->_node->nodeName . " (" . spl_object_hash($this->_next_sibling->_node) . ") " . "<br/>";
}
$d = $this->get_decorator();
while ($d && $d != $d->get_decorator()) {
$str .= "Decorator: " . get_class($d) . "<br/>";
$d = $d->get_decorator();
}
$str .= "Position: " . pre_r($this->_position, true);
$str .= "\nContaining block: " . pre_r($this->_containing_block, true);
$str .= "\nMargin width: " . pre_r($this->get_margin_width(), true);
$str .= "\nMargin height: " . pre_r($this->get_margin_height(), true);
$str .= "\nStyle: <pre>" . $this->_style->__toString() . "</pre>";
if ($this->_decorator instanceof Block_Frame_Decorator) {
$str .= "Lines:<pre>";
foreach ($this->_decorator->get_line_boxes() as $line) {
foreach ($line->get_frames() as $frame) {
if ($frame instanceof Text_Frame_Decorator) {
$str .= "\ntext: ";
$str .= "'" . htmlspecialchars($frame->get_text()) . "'";
} else {
$str .= "\nBlock: " . $frame->get_node()->nodeName . " (" . spl_object_hash($frame->get_node()) . ")";
}
}
$str .= "\ny => " . $line->y . "\n" . "w => " . $line->w . "\n" . "h => " . $line->h . "\n" . "left => " . $line->left . "\n" . "right => " . $line->right . "\n";
}
$str .= "</pre>";
}
$str .= "\n";
if (php_sapi_name() === "cli") {
$str = strip_tags(str_replace(array("<br/>", "<b>", "</b>"), array("\n", "", ""), $str));
}
return $str;
}示例6: __toString
function __toString()
{
$str = "";
$str .= "Columns:<br/>";
$str .= pre_r($this->_columns, true);
$str .= "Rows:<br/>";
$str .= pre_r($this->_rows, true);
$str .= "Frames:<br/>";
$arr = array();
foreach ($this->_frames as $key => $val) {
$arr[$key] = array("columns" => $val["columns"], "rows" => $val["rows"]);
}
$str .= pre_r($arr, true);
if (php_sapi_name() == "cli") {
$str = strip_tags(str_replace(array("<br/>", "<b>", "</b>"), array("\n", chr(27) . "[01;33m", chr(27) . "[0m"), $str));
}
return $str;
}示例7: request
/**
* Request
* @param requestMethod
* @param requestEndpoint
* @param requestBody
* @return VOID
*/
public function request($requestMethod, $requestEndpoint, $requestBody = NULL, $requestHeaders = [])
{
if (!$requestMethod || !$requestEndpoint) {
throw new \InvalidArgumentException("Missing Arguments");
}
$this->addHeaders($requestHeaders);
if (Router::isDev()) {
ob_start();
\pre_r($requestMethod, $requestEndpoint, $requestBody, $this->getAllHeaders());
$apiLog = ob_get_contents();
ob_end_clean();
error_log($apiLog);
}
$c = curl_init();
curl_setopt($c, CURLOPT_URL, $requestEndpoint);
curl_setopt($c, CURLOPT_TIMEOUT, 30);
curl_setopt($c, CURLOPT_USERAGENT, 'touchbase-php-library/2.0');
curl_setopt($c, CURLOPT_RETURNTRANSFER, true);
curl_setopt($c, CURLINFO_HEADER_OUT, true);
curl_setopt($c, CURLOPT_HTTPHEADER, $this->getAllHeaders());
curl_setopt($c, CURLOPT_CUSTOMREQUEST, strtoupper($requestMethod));
curl_setopt($c, CURLOPT_POSTFIELDS, $requestBody);
curl_setopt($c, CURLOPT_SSL_VERIFYPEER, false);
$this->_lastResponse = curl_exec($c);
$this->_lastResponseStatus = curl_getinfo($c, CURLINFO_HTTP_CODE);
$this->_lastResponseContentType = curl_getinfo($c, CURLINFO_CONTENT_TYPE);
$curlError = curl_error($c);
if ($curlError) {
throw new \RuntimeException(is_string($curlError) ? $curlError : "Something Terrible Happened!");
}
return $this->_lastResponse;
}示例8: logout
/**
* Logout
* @return BOOL
*/
public function logout()
{
if (!Cookie::delete(self::LOGIN_COOKIE_KEY)) {
\pre_r("Failed to delete cookie");
}
}示例9: storeUser
/**
* Store User
* @param AuthedUserInterface
* @return BOOL
*/
public function storeUser(AuthedUserInterface $user)
{
$this->_user = $user;
$encryptedData = Encryption::encrypt(implode("|", [$user->ID(), $this->cookieHash($user), json_encode($user->userInfo())]));
$cookieData = base64_encode(Encryption::encrypt(implode("|", [$user->username(), $encryptedData])));
//Set Cookie;
if (!Cookie::set(self::LOGIN_COOKIE_KEY, $cookieData, Cookie::ONE_DAY, WORKING_DIR, null, true)) {
\pre_r("Failed to set cookie");
}
return true;
}