简介

function a($b, $c)

{

echo $b;

echo $c;

}

call_user_func_array('a', array("111", "222"));

//显示 111 222

/**

* 写入文件 ...

* @param $filename

* @param $mode

* @param $word

*/

function writeTxt($filename, $mode = 'w', $word = '')

{

//echo $filename;

$fp = fopen ( $filename, $mode );

//var_dump($word);

flock ( $fp, LOCK_EX );

fwrite ( $fp, $word );

flock ( $fp, LOCK_UN );

fclose ( $fp );

}

/**

*/

function readDir($dir50 = "./chain/200/")

{

$dir50 = "./chain/200/";

$dir50sql = "";

// Open a known directory, and proceed to read its contents

if (is_dir($dir50)) {

if ($dh = opendir($dir50)) {

while (($file = readdir($dh)) !== false) {

if($file != "." && $file != "..")

{

//4、进行处理

//这里简单的用echo来输出文件名

$dir50sql .= str_replace(".gif","",$file).",";

}

}

closedir($dh);

}

}

}

/**

* 读取Excel表格

* @param $filePath Excel文件路径

* @param $field 需要保存的字段 array('id','username','password')

* @param $column 读取Excel那列 array('A','B','C')

* @examlpe

$filePath = '1.xls';

$field = array('id', 'username', 'password');

$column = array( 'A', 'B', 'C');

readExcel($filePath,$field,$column);

*/

function readExcel($filePath,$field,$column){

$objReader = PHPExcel_IOFactory::createReader('Excel5');//use excel2007 for 2007 format

$objPHPExcel = $objReader->load($filePath); //$filename可以是上传的文件，或者是指定的文件

$sheet = $objPHPExcel->getSheet(0);

$highestRow = $sheet->getHighestRow(); // 取得总行数

$highestColumn = $sheet->getHighestColumn(); // 取得总列数

for($j=1;$j<=$highestRow;$j++)

{

$colData = array();

$count = count($column);

for($i=0;$i<$count;$i++){

$colData[$field[$i]] = $objPHPExcel->getActiveSheet()->getCell($column[$i].$j)->getValue();//获取A列的值

}

$excelData[] = $colData;

}

return $excelData;

}

/**

* 导出数据为excel表格

* @param $data 一个二维数组,结构如同从数据库查出来的数组

* @param $title excel的第一行标题,一个数组,如果为空则没有标题

* @param $filename 下载的文件名

* @examlpe

exportexcel($arr,array('id','账户','密码','昵称'),'文件名!');

*/

function exportexcel($data=array(),$title=array(),$filename='report'){

header("Content-type:application/octet-stream");

header("Accept-Ranges:bytes");

header("Content-type:application/vnd.ms-excel");

header("Content-Disposition:attachment;filename=".$filename.".xls");

header("Pragma: no-cache");

header("Expires: 0");

//导出xls 开始

if (!empty($title)){

foreach ($title as $k => $v) {

$title[$k]=iconv("UTF-8", "GB2312",$v);

}

$title= implode("\t", $title);

echo "$title\n";

}

if (!empty($data)){

foreach($data as $key=>$val){

foreach ($val as $ck => $cv) {

$data[$key][$ck]=iconv("UTF-8", "GB2312", $cv);

}

$data[$key]=implode("\t", $data[$key]);

}

echo implode("\n",$data);

}

}

//#############生成json数据

function cachegetMddAndHotel($citys){

//echo $citys;

$res = array();

$res[$citys]['mddid'] = $this -> getMudidiId($citys);

$res[$citys]['mdd'] = $this -> getBiyou($citys,6);

$res[$citys]['hotel'] = $this -> getHotelinfo($citys,5);

$res[$citys]['youji'] = $this -> getYouji($citys,6);

$res[$citys]['alljingdian'] = $this -> getBiyouCount($citys);

//print_r($res);

//die();

return $res;

}

function getMddAndHotel($name,$citys){

$xml_root = dirname(__FILE__) . '/cachejosn/';

//echo $xml_root;

$xml_name = $name."_".$citys.".json";

$filename = $xml_root . $xml_name;

if (file_exists($filename)) {

$filemtime = filemtime($filename);

$now = time();

if ($filemtime < ($now - 86400*30)) {

//需重新生成

$xml_content = $this -> cachegetMddAndHotel($citys);

$result = $this -> createXML(json_encode($xml_content), $xml_root, $xml_name);

return $xml_content;

} else {

//直接读取输出

$xml_content = json_decode(file_get_contents($filename), true);

return $xml_content;

}

} else {

//需生成

$xml_content = $this -> cachegetMddAndHotel($citys);

$result = $this -> createXML(json_encode($xml_content), $xml_root, $xml_name);

return $xml_content;

}

}

/**

* 创建xml

* @param $xml_root //创建的xml本地路径

* @param $xml_url //接口xml的地址

*/

function createXML($xml_content, $xml_root, $xml_name)

{

$xml_root_all = $xml_root . $xml_name; //xml接口的本地路径+文件全名

//var_dump($xml_root_all);

$this -> CreateFolder($xml_root);

//var_dump($this -> CreateFolder($xml_root));

//$xml_content = Functions::GetHttps($xml_url);

if (strlen($xml_content) > 0) {

$rs = file_put_contents($xml_root_all, $xml_content);

return $rs;

} else {

return false;

}

}

// 循环创建目录创建目录 递归创建多级目录

function CreateFolder($dir, $mode = 0777)

{

if (is_dir($dir) || @mkdir($dir, $mode))

return true;

if (!self::CreateFolder(dirname($dir), $mode))

return false;

return @mkdir($dir, $mode);

//rdswyk1vn38714xgl0a1public.mysql.rds.aliyuncs.com

}

//#############生成json数据end

/**

* 生成二维码

*

* @param [string] $path [二维码地址]

* @param [string] $url [url 地址]

* @param [string] $logo [logo 地址]

* @return [string] [二维码地址]

*/

function createEwm($path, $url = "http://lf.imvixi.com/wap/index/", $logo = "") {

//创建目录及文件名

$filepath = ROOT_PATH . 'upload' . DIRECTORY_SEPARATOR . "qrcode" . DIRECTORY_SEPARATOR . date("Y-m");

$filename = $path . date("Hi") . ".png";

dir_create($filepath); //创建目录

//生成二维码图片

\My\PHPQRcode::png($url, $filepath . $filename, 0, 7);

if (!empty($logo)) {

$logo = ROOT_PATH . 'upload' . DIRECTORY_SEPARATOR . "logo" . DIRECTORY_SEPARATOR.'if_son_3231119.png';//准备好的logo图片

$qr_path = $filepath.$filename;//已经生成的原始二维码图

$QR = imagecreatefromstring(file_get_contents($qr_path));

$logo = imagecreatefromstring(file_get_contents($logo));

$QR_width = imagesx($QR); //二维码图片宽度

$QR_height = imagesy($QR); //二维码图片高度

$logo_width = imagesx($logo); //logo图片宽度

$logo_height = imagesy($logo); //logo图片高度

$logo_qr_width = $QR_width / 5;

$scale = $logo_width / $logo_qr_width;

$logo_qr_height = $logo_height / $scale;

$from_width = ($QR_width - $logo_qr_width) / 2;

//重新组合图片并调整大小

imagecopyresampled($QR, $logo, $from_width, $from_width, 0, 0, $logo_qr_width, $logo_qr_height, $logo_width, $logo_height);

imagepng($QR, $qr_path); //保存到本地

}

$img_path = 'upload' . DIRECTORY_SEPARATOR . "qrcode" . DIRECTORY_SEPARATOR . date("Y-m") . $filename;

return $img_path;

}

/**

* 合成二维码海报

*

* @param [string] $qrcode_path [二维码地址]

* @param [string] $dst_path [海报 地址]

* @param [string] $path [合成后地址]

* @return [string] [合成后地址]

*/

function createComposeEwm($qrcode_path, $dst_path, $path, $test1 = "", $test2 = "") {

//合成图片

//$dst_path = ROOT_PATH . 'upload' . DIRECTORY_SEPARATOR . '/ditu/20180713171126.png'; //海报最底层得背景

//二维码的路径地址

//$qrcode_path = ROOT_PATH . 'upload' . DIRECTORY_SEPARATOR . "qrcode" . DIRECTORY_SEPARATOR . "152509.png"; //二维码

//二维码缩略图保存路径

// $thumb_path = ROOT_PATH . '/upload/qrcode_thumb/';

// //判断目录存在否，不存在则创建目录

// if (!is_dir($thumb_path)) {

// dir_create($thumb_path); //创建目录

// }

// $thumb_name = $thumb_path . '152509.png'; //生成的缩略图的文件名

// //生成缩略图并保存

$image = new \Think\Image();

// $image->open($qrcode_path)->thumb(234, 234)->save($thumb_name); //保存二维码缩略图

//合成图保存路径

$compose_path = ROOT_PATH . 'upload' . DIRECTORY_SEPARATOR . 'compose' . DIRECTORY_SEPARATOR . date("Y-m");

if (!is_dir($compose_path)) {

dir_create($compose_path); //创建目录

}

$compose_name = $compose_path . $path . date("Hi") . ".png";

$font = ROOT_PATH . 'upload' . DIRECTORY_SEPARATOR . "font" . DIRECTORY_SEPARATOR . "ADOBEHEITISTD-REGULAR.OTF"; //写的文字用到的字体。字体最好用系统有得，否则会包charmap的错，这是黑体

//生成的合成图的文件名

//$image->open($dst_path)->water($thumb_name,array('1','1'),100)->save($compose_name);//坐标定位

$image->open($dst_path)->water($qrcode_path, array('155', '1110'), 100)

->text($test1, $font, "35", '#000000', array('420', '1180'))

->text($test2, $font, "30", '#1c1d60', array('420', '1260'))

->save($compose_name); //位置定位

//$image->open($dst_path)->text($test1, $font,"10", '#00000000')->save($compose_name); //位置定位

$compose_name = 'upload' . DIRECTORY_SEPARATOR . "compose" . DIRECTORY_SEPARATOR . date("Y-m") . $path . date("Hi") . ".png";

return $compose_name;

}

###########################

模拟表单post提交

/**

* 建立请求，以表单HTML形式构造（默认）

* @param $para 请求参数数组

* @param $method 提交方式。两个值可选：post、get

* @param $button_name 确认按钮显示文字

* @param $type 返回的类型，form表单，url链接

* @param $is_auto 返回form表单时是否自动提交

* @return 提交表单HTML文本

*/

if (!function_exists('build_request_form')) {

function build_request_form($url, $para, $method, $button_name = '', $type = 'form', $is_auto = TRUE, $target = '_self') {

//待请求参数数组

$sHtml = "

";

$url = trim($url, '?');

$url .= strpos($url, '?') ? '&' : '?';

while (list ($key, $val) = each($para)) {

$sHtml .= "";

$url .= "{$key}=" . ($val) . '&';

}

$url = trim($url, '&');

//submit按钮控件请不要含有name属性

if ($is_auto) {

$sHtml = $sHtml . "";

$sHtml = $sHtml . "";

} else {

$sHtml = $sHtml . "";

}

return $type == 'url' ? $url : $sHtml;

}

}

/**

* 发送post请求

* @param string $url 请求地址

* @param array $post_data post键值对数据

* @return string

*/

public static function send_post($url, $post_data, $is_ssl = 0, $cacert_path = '') {

$postdata = http_build_query($post_data);

// $options = array(

// 'http' => array(

// 'method' => 'POST',

// 'header' => 'Content-type:application/x-www-form-urlencoded',

// 'content' => $postdata,

// 'timeout' => 15 * 60 // 超时时间（单位:s）

// )

// );

// $context = stream_context_create($options);

// $result = file_get_contents($url, false, $context);

$ch = curl_init();

curl_setopt($ch, CURLOPT_RETURNTRANSFER, TRUE);

curl_setopt($ch, CURLOPT_POST, TRUE);

curl_setopt($ch, CURLOPT_POSTFIELDS, $postdata);

curl_setopt($ch, CURLOPT_URL, $url);

//https访问

if ($is_ssl) {

curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, TRUE);

// curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, TRUE);

curl_setopt($ch, CURLOPT_CAINFO, $cacert_path);

} else {

curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);

curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);

}

curl_setopt($ch, CURLOPT_TIMEOUT, 60);

curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; MSIE 5.01; Windows NT 5.0)');

curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 60);

$result = curl_exec($ch);

curl_close($ch);

return $result;

}

###########################

?>