';
echo 'window.location.href="'.$url.'";';
echo '';
}
exit;
}
}
//安全数据传输
if(!function_exists("sys_rgpc_safe"))
{
function sys_rgpc_safe($msg,$f=false)
{
$status = get_magic_quotes_gpc();
if(!$status || $f)
{
if(is_array($msg))
{
foreach($msg AS $key=>$value)
{
$msg[$key] = sys_rgpc_safe($value,$f);
}
}
else
{
$msg = addslashes($msg);
}
}
return $msg;
}
}
//统计运行时间
if(!function_exists("sys_time_used"))
{
function sys_time_used()
{
if(!defined("SYS_TIME_START"))
{
return false;
}
$time = explode(" ",microtime());
$end_time = $time[0] + $time[1];
return round(($end_time-SYS_TIME_START),5);
}
}
//内存应用统计
if(!function_exists("sys_memory_used"))
{
function sys_memory_used()
{
if(!defined("SYS_MEMORY_START") || !function_exists("memory_get_usage"))
{
return false;
}
$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";
}
return $used;
}
}
//获取控制层的三个参数
if(!function_exists("sys_get_cf"))
{
function sys_get_cf($var)
{
$val = $_GET[$var];
if(!$val)
{
return false;
}
//判断格式是否正确
if(!ereg('^[a-z][a-z\_0-9]+$',$val))
{
exit('error: Only letters, numbers and underscores!');
}
return $val;
}
}
if(!function_exists("sys_get_d"))
{
function sys_get_d($var)
{
$val = $_GET[$var];
if(!$val)
{
return false;
}
//判断格式是否正确
if(!ereg('^[a-z][a-z\_0-9\/]+$',$val))
{
exit('error: Only letters, numbers and underscores!');
}
return $val;
}
}
//用于调试用的信息
if(!function_exists("sys_debug"))
{
function sys_debug($ifarray = false)
{
$app = sys_init();
$time_used = sys_time_used();
$mysql_count = $app->db_count();
$mysql_times = $app->db_times();
$memory = sys_memory_used();
if($ifarray)
{
$array = array();
$array["php_time"] = $time_used;
$array["mysql_count"] = $mysql_count;
$array["mysql_time"] = $mysql_times;
if($memory)
{
$array["memory"] = $memory;
}
return $array;
}
else
{
$msg = "Processed in ".$time_used." second(s), mysql: ".$mysql_count." queries";
$msg.= ", ".$mysql_times." second(s)";
if($memory)
{
$msg.= ", memory: ".$memory;
}
return $msg;
}
}
}
//根据得到的数据执行二次MD5加密方案
//参数最多只支持一维数据（多维数据将会出错）
if(!function_exists("sys_md5"))
{
function sys_md5($rs)
{
if(!$rs)
{
return false;
}
$rs = is_array($rs) ? implode("[:phpok:]",$rs) : $rs;
return md5(md5($rs));
}
}
//执行变量替换，以实现在语言包中使用变量
if(!function_exists("sys_eval"))
{
function sys_eval($string,$val="")
{
if(!$val)
{
return $string;
}
if(is_array($val))
{
foreach($val AS $key=>$value)
{
$string = str_replace("{".$key."}",$value,$string);
}
}
else
{
$string = preg_replace("/\{(.*)\}/isU",$val,$string);
}
return $string;
}
}
if(!function_exists("sys_id_list"))
{
function sys_id_list($id,$type="strval",$implode_code=",")
{
if(!in_array($type,array("strval","intval","floatval"))) $type = "strval";
if(!$id || (!is_array($id) && !is_string($id)))
{
return false;
}
if(is_string($id))
{
$new_list = array();
$idlist = explode($implode_code,$id);
foreach($idlist AS $key=>$value)
{
$value = trim($value);
if($value)
{
$new_list[] = $type($value);
}
}
}
else
{
$new_list = array();
foreach($id AS $key=>$value)
{
$value = trim($value);
if($value)
{
$new_list[] = $type($value);
}
}
}
$new_list = array_unique($new_list);
if(count($new_list)>0)
{
return $new_list;
}
else
{
return false;
}
}
}
//指格式化ID
if(!function_exists("sys_id_string"))
{
function sys_id_string($id,$implode_code = ",",$type="strval")
{
if(!in_array($type,array("strval","intval","floatval"))) $type = "strval";
$id = sys_id_list($id,$type,$implode_code);
if($id)
{
return implode($implode_code,$id);
}
else
{
return false;
}
}
}
if(!function_exists("sys_ip"))
{
function sys_ip()
{
$cip = (isset($_SERVER['HTTP_CLIENT_IP']) AND $_SERVER['HTTP_CLIENT_IP'] != "") ? $_SERVER['HTTP_CLIENT_IP'] : FALSE;
$rip = (isset($_SERVER['REMOTE_ADDR']) AND $_SERVER['REMOTE_ADDR'] != "") ? $_SERVER['REMOTE_ADDR'] : FALSE;
$fip = (isset($_SERVER['HTTP_X_FORWARDED_FOR']) AND $_SERVER['HTTP_X_FORWARDED_FOR'] != "") ? $_SERVER['HTTP_X_FORWARDED_FOR'] : FALSE;
$ip = "0.0.0.0";
if($cip && $rip)
{
$ip = $cip;
}
elseif($rip)
{
$ip = $rip;
}
elseif($cip)
{
$ip = $cip;
}
elseif($fip)
{
$ip = $fip;
}
if (strstr($ip, ','))
{
$x = explode(',', $ip);
$ip = end($x);
}
if ( ! preg_match( "/^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$/", $ip))
{
$ip = '0.0.0.0';
}
unset($cip);
unset($rip);
unset($fip);
return $ip;
}
}
//读取当前分类下的子分类ID，递归法
if(!function_exists("sys_son_cateid"))
{
function sys_son_cateid(&$cate_array,$id=0)
{
$sys_app = sys_init();
$sys_app->load_model("category_model",true);
$sys_app->category_model->langid($_SESSION["sys_lang_id"]);
$rslist = $sys_app->category_model->get_son_cateid($id);
if($rslist && is_array($rslist) && count($rslist))
{
foreach($rslist AS $key=>$value)
{
$cate_array[] = $value["id"];
sys_son_cateid($cate_array,$value["id"]);
}
}
}
}
//格式化价格
if(!function_exists("sys_format_price"))
{
function sys_format_price($val="0.00",$currency="1.0000")
{
return number_format(round($val*$currency,2),2,".","");
}
}
//格式化字符串
if(!function_exists("sys_cutstring"))
{
function sys_cutstring($title,$length=255,$ext="")
{
if(!$title)
{
return false;
}
$app = sys_init();
return $app->trans_lib->cut($title,$length,$ext);
}
}
if(!function_exists("sys_fckeditor"))
{
function sys_fckeditor($var="",$defaultvalue="",$height="370px",$width="690px",$show_html=false)
{
if(intval($width)<300)
{
$width = "300px";
}
if(intval($height)<80)
{
$height = "80px";
}
if(substr($height,-2) != "px") $height .= "px";
if(substr($width,-2) != "px") $width .= "px";
//xheditor 编辑器工具栏
$tools = "Cut,Copy,Paste,Pastetext,|,";
$tools.= "Blocktag,Fontface,FontSize,Bold,Italic,Underline,Strikethrough,FontColor,BackColor,Removeformat,|,";
$tools.= "Align,List,Outdent,Indent,Link,Unlink,Img,Flash,Media,Table,|,";
$tools.= "Source,Fullscreen";
//xheditor 扩展参数
$xheditor_ext = ",internalScript:true";//允许外部引用Script
$xheditor_ext.= ",inlineScript:true";//允许内部写入script
$xheditor_ext.= ",linkTag:true";//允许css
$string = ''."\n";
$string.= '';
$js = '$';
$js.="('#".$var."').xheditor({tools:'".$tools."'".$xheditor_ext."});\n";
$string .= "";
return $string;
}
}
if(!function_exists("base_url"))
{
function base_url()
{
$myurl = "http://".str_replace("http://","",$_SERVER["SERVER_NAME"]);
$docu = $_SERVER["PHP_SELF"];
$array = explode("/",$docu);
$count = count($array);
if($count>1)
{
foreach($array AS $key=>$value)
{
$value = trim($value);
if($value)
{
if(($key+1) < $count)
{
$myurl .= "/".$value;
}
}
}
}
$myurl .= "/";
return $myurl;
}
}
if(!function_exists("sys_write_cache_txt"))
{
function sys_write_cache_txt()
{
$app = sys_init();
$rslist = $this->cache_lib->cache_rs;
$rslist = $app->cache_save();
//echo "".print_r($rslist,true)."
";
$app->db->cache_write_txt($rslist);
return true;
}
}
if(!function_exists("sys_is_utf8"))
{
function sys_is_utf8($string)
{
$app = sys_init();
return $app->trans_lib->is_utf8($string);
}
}
if(!function_exists("sys_tpl_setting"))
{
function sys_tpl_setting($tplid=0)
{
$app = sys_init();
if(!$tplid || $tplid == intval($app->tpl->tplid))
{
return false;
}
$app->load_model("tpl");
$rs = $app->tpl_m->getone($tplid);
if(!$rs)
{
return false;
}
$app->tpl->tplid = $tplid;
$app->tpl->tpldir = ROOT."templates/".$rs["folder"];
$app->tpl->cache = ROOT."data/tpl_c";
$app->tpl->ext = $rs["ext"] ? $rs["ext"] : "html";
$app->tpl->autoimg = $rs["autoimg"];
}
}
if(!function_exists("sys_numformat"))
{
function sys_numformat($a,$ext=2)
{
$app = sys_init();
return $app->trans_lib->num_format($a,$ext);
}
}
if(!function_exists("sys_html2js"))
{
function sys_html2js($msg)
{
$msg = str_replace("\r","",$msg);
$msg = str_replace("\n","",$msg);
$msg = str_replace("'","\'",$msg);
exit("var phpok_data='".$msg."';");
}
}
if(!function_exists("sys_json_encode"))
{
function sys_json_encode($msg,$exit=true)
{
$app = sys_init();
if($exit)
{
exit($app->json_lib->encode($msg));
}
else
{
return $app->json_lib->encode($msg);
}
}
}
if(!function_exists("sys_format_list"))
{
function sys_format_list($val,$input)
{
$app = sys_init();
$app->load_model("format_model",true);
return $app->format_model->format($val,$input);
}
}
if(!function_exists("load_plugin"))
{
//string：插件应用标识串，勾子
//rs：传递的参数，可以是数组也可以是文本字符串等
//is_return：是否返回结果
function load_plugin($string,$rs="",$is_return=false)
{
if(!$string)
{
return false;
}
$string = "[".PLUGIN_NAME."]".$string."[/".PLUGIN_NAME."]";
$app = sys_init();
$app->load_model("plugin_model",true);
$rslist = $app->plugin_model->get_all($string);
if(!$rslist)
{
return false;
}
$tmplist = array();
$is_html = false;
foreach($rslist AS $key=>$value)
{
//获取扩展插件
$hooks = str_replace(array("\t","\r"),"",$value["hooks"]);
$hooks_array = explode("\n",$hooks);
$action = "content";
foreach($hooks_array AS $k=>$v)
{
$tmp_v = str_replace($string,"",$v);
if($tmp_v != $v)
{
$action = $tmp_v ? $tmp_v : "content";
//break;
}
}
$myplugin = $app->plugin($value["identifier"]);
$methods = get_class_methods($myplugin);
if(!in_array($action,$methods))
{
$action = "content";
}
$mytmp = $myplugin->$action($rs);
if(!is_int($mytmp) && !is_bool($mytmp))
{
$is_html = true;
$tmplist[] = $mytmp;
}
}
$content = "";
if(count($tmplist)>0)
{
$content = implode("",$tmplist);
}
if($is_return)
{
return $content;
}
else
{
$app->tpl->assign("plugin_html",$content);
}
return true;
}
}
?>