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<?php
defined( '_PSPEXEC_' ) or die( 'Restricted access' );
function pr($var) {
echo '<pre>';
print_r($var);
echo '</pre>';
}
function am() {
$r = array();
$args = func_get_args();
foreach ($args as $a) {
if (!is_array($a)) {
$a = array($a);
}
$r = array_merge($r, $a);
}
return $r;
}
function merge($arr1, $arr2 = null) {
$args = func_get_args();
$r = (array)current($args);
while (($arg = next($args)) !== false) {
foreach ((array)$arg as $key => $val) {
if (!empty($r[$key]) && is_array($r[$key]) && is_array($val)) {
$r[$key] = merge($r[$key], $val);
} elseif (is_int($key)) {
$r[] = $val;
} else {
$r[$key] = $val;
}
}
}
return $r;
}
function __Lang($singular, $args = null) {
if (!$singular) {
return;
}
if(!defined('__IsI18nOrL10n__')) {
Loader::import('pspframework.i18n.I18n');
define('__IsI18nOrL10n__',true);
}
$translated = I18n::translate($singular);
if ($args === null) {
return $translated;
} elseif (!is_array($args)) {
$args = array_slice(func_get_args(), 1);
}
return vsprintf($translated, $args);
}
function filterEmptyVar($var) {
if (is_array($var) && !empty($var) ) {
foreach($var as $key => $value){
if(empty($value)){
unset($var[$key]);
}
}
}
return $var;
}
if (!function_exists('getMicrotime')) {
function getMicrotime() {
list($usec, $sec) = explode(' ', microtime());
return ((float)$usec + (float)$sec);
}
}
if(!function_exists('json_encode')) {
function json_encode($arg) {
$returnValue = '';
$c = '';
$i = '';
$l = '';
$s = '';
$v = '';
$numeric = true;
switch (gettype($arg)) {
case 'array':
foreach ($arg AS $i => $v) {
if (!is_numeric($i)) {
$numeric = false;
break;
}
}
if ($numeric) {
foreach ($arg AS $i => $v) {
if (strlen($s) > 0) {
$s .= ',';
}
$s .= json_encode($arg[$i]);
}
$returnValue = '[' . $s . ']';
} else {
foreach ($arg AS $i => $v) {
if (strlen($s) > 0) {
$s .= ',';
}
$s .= json_encode($i) . ':' . json_encode($arg[$i]);
}
$returnValue = '{' . $s . '}';
}
break;
case 'object':
foreach (get_object_vars($arg) AS $i => $v) {
$v = json_encode($v);
if (strlen($s) > 0) {
$s .= ',';
}
$s .= json_encode($i) . ':' . $v;
}
$returnValue = '{' . $s . '}';
break;
case 'integer':
case 'double':
$returnValue = is_numeric($arg) ? (string) $arg : 'null';
break;
case 'string':
$returnValue = '"' . strtr($arg, array(
"\r" => '\\r', "\n" => '\\n', "\t" => '\\t', "\b" => '\\b',
"\f" => '\\f', '\\' => '\\\\', '"' => '\"',
"\x00" => '\u0000', "\x01" => '\u0001', "\x02" => '\u0002', "\x03" => '\u0003',
"\x04" => '\u0004', "\x05" => '\u0005', "\x06" => '\u0006', "\x07" => '\u0007',
"\x08" => '\b', "\x0b" => '\u000b', "\x0c" => '\f', "\x0e" => '\u000e',
"\x0f" => '\u000f', "\x10" => '\u0010', "\x11" => '\u0011', "\x12" => '\u0012',
"\x13" => '\u0013', "\x14" => '\u0014', "\x15" => '\u0015', "\x16" => '\u0016',
"\x17" => '\u0017', "\x18" => '\u0018', "\x19" => '\u0019', "\x1a" => '\u001a',
"\x1b" => '\u001b', "\x1c" => '\u001c', "\x1d" => '\u001d', "\x1e" => '\u001e',
"\x1f" => '\u001f'
)) . '"';
break;
case 'boolean':
$returnValue = $arg?'true':'false';
break;
default:
$returnValue = 'null';
}
return $returnValue;
}
}
/**
*生成目录
**/
function get_dir($path){
$newpath="";
$path =str_replace("\\","/",$path);
$ROOT_PATH =str_replace("\\","/",APP_ROOT);
$detail=explode("/",$path);
foreach($detail AS $key=>$value){
if($value==''&&$key!=0){
//continue;
}
$newpath.="$value/";
if((preg_match("/^\//i",$newpath)||preg_match("/:/i",$newpath))&&!strstr($newpath,$ROOT_PATH)){continue;}
if( !is_dir($newpath) ){
if(substr($newpath,-1)=='\\'||substr($newpath,-1)=='/'){
$_newpath=substr($newpath,0,-1);
}else{
$_newpath=$newpath;
}
if(!is_dir($_newpath)&&!mkdir($_newpath)&&ereg("^\/",$ROOT_PATH)){
return 'false';
}
@chmod($newpath,0777);
}
}
return $path;
}
function LogError($message) {
if (!class_exists('PspLog')) {
Loader::import('pspframework.log.PspLog');
}
$bad = array("\n", "\r", "\t");
$good = ' ';
PspLog::write('error', str_replace($bad, $good, $message));
}
function clearCache($params = null, $type = 'views', $ext = '.php') {
if (is_string($params) || $params === null) {
$params = preg_replace('/\/\//', '/', $params);
$cache = TMP . DS . 'cache' . DS . $type . DS . $params;
if (is_file($cache . $ext)) {
@unlink($cache . $ext);
return true;
} elseif (is_dir($cache)) {
$files = glob($cache . '*');
if ($files === false) {
return false;
}
foreach ($files as $file) {
if (is_file($file) && strrpos($file, DS . 'empty') !== strlen($file) - 6) {
@unlink($file);
}
}
return true;
} else {
$cache = array(
TMP . DS . 'cache' . DS . $type . DS . '*' . $params . $ext,
TMP . DS . 'cache' . DS . $type . DS . '*' . $params . '_*' . $ext
);
$files = array();
while ($search = array_shift($cache)) {
$results = glob($search);
if ($results !== false) {
$files = array_merge($files, $results);
}
}
if (empty($files)) {
return false;
}
foreach ($files as $file) {
if (is_file($file) && strrpos($file, DS . 'empty') !== strlen($file) - 6) {
@unlink($file);
}
}
return true;
}
} elseif (is_array($params)) {
foreach ($params as $file) {
clearCache($file, $type, $ext);
}
return true;
}
return false;
}
function SystemDebug($querynum,$querytime) {
if (!defined("SYS_TIME_START")) {
return false;
}
if (!defined("SYS_MEMORY_START") || !function_exists("memory_get_usage")) {
return false;
}
$end_time = getMicrotime();
$time_used = round(($end_time -SYS_TIME_START), 5);
$mysql_count = $querynum;
$mysql_times = $querytime;
$end = memory_get_usage();
$used = $end -SYS_MEMORY_START;
if ($used <= 1024) {
$used = "1 KB";
} elseif ($used > 1024 && $used < (1024 * 1024)) {
$used = round(($used / 1024), 4) . " KB";
} else {
$used = round(($used / (1024 * 1024)), 4) . " MB";
}
$memory = $used;
$msg = "Pspframework Processed in " . $time_used . " second(s), mysql: " . $mysql_count . " queries";
$msg .= ", " . $mysql_times . " second(s)";
if ($memory) {
$msg .= ", memory: " . $memory;
}
// if(!VERSION_INFO)return '';
return $msg;
}
function sub_str($str, $length = 0, $append = true, $charset='utf8') {
$str = trim($str);
$strlength = strlen($str);
$charset = strtolower($charset);
if ($charset == 'utf8') {
$l = 0;
$i=0;
while ($i < $strlength) {
if (ord($str{$i}) < 0x80) {
$l++; $i++;
} else if (ord($str{$i}) < 0xe0) {
$l++; $i += 2;
} else if (ord($str{$i}) < 0xf0) {
$l += 2; $i += 3;
} else if (ord($str{$i}) < 0xf8) {
$l += 1; $i += 4;
} else if (ord($str{$i}) < 0xfc) {
$l += 1; $i += 5;
} else if (ord($str{$i}) < 0xfe) {
$l += 1; $i += 6;
}
if ($l >= $length) {
$newstr = substr($str, 0, $i);
break;
}
}
if($l < $length) {
return $str;
}
} elseif($charset == 'gbk') {
if ($length == 0 || $length >= $strlength) {
return $str;
}
while ($i <= $strlength) {
if (ord($str{$i}) > 0xa0) {
$l += 2; $i += 2;
} else {
$l++; $i++;
}
if ($l >= $length) {
$newstr = substr($str, 0, $i);
break;
}
}
}
if ($append && $str != $newstr) {
$newstr .= '..';
}
return $newstr;
}
?>
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