本文整理匯總了PHP中String::randString方法的典型用法代碼示例。如果您正苦於以下問題：PHP String::randString方法的具體用法？PHP String::randString怎麽用？PHP String::randString使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類String的用法示例。
在下文中一共展示了String::randString方法的7個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: index
/**
*
*/
public function index()
{
import("Org.String");
$username = \String::randString(9, 0);
$password = \String::randString(6);
$entity = ['username' => $username, 'password' => $password, 'from' => OAuth2TypeModel::OTHER_APP, 'email' => '', 'phone' => ''];
$result = AccountApi::REGISTER($entity);
$this->ajaxReturn($result, "xml");
}示例2: GBVerify
static function GBVerify($length = 4, $type = 'png', $width = 180, $height = 50, $fontface = 'simhei.ttf', $verifyName = 'verify')
{
import('ORG.Util.String');
$code = String::randString($length, 4);
$width = $length * 45 > $width ? $length * 45 : $width;
session($verifyName, md5($code));
$im = imagecreatetruecolor($width, $height);
$borderColor = imagecolorallocate($im, 100, 100, 100);
//邊框色
$bkcolor = imagecolorallocate($im, 250, 250, 250);
imagefill($im, 0, 0, $bkcolor);
@imagerectangle($im, 0, 0, $width - 1, $height - 1, $borderColor);
// 幹擾
for ($i = 0; $i < 15; $i++) {
$fontcolor = imagecolorallocate($im, mt_rand(0, 255), mt_rand(0, 255), mt_rand(0, 255));
imagearc($im, mt_rand(-10, $width), mt_rand(-10, $height), mt_rand(30, 300), mt_rand(20, 200), 55, 44, $fontcolor);
}
for ($i = 0; $i < 255; $i++) {
$fontcolor = imagecolorallocate($im, mt_rand(0, 255), mt_rand(0, 255), mt_rand(0, 255));
imagesetpixel($im, mt_rand(0, $width), mt_rand(0, $height), $fontcolor);
}
if (!is_file($fontface)) {
$fontface = dirname(__FILE__) . "/" . $fontface;
}
for ($i = 0; $i < $length; $i++) {
$fontcolor = imagecolorallocate($im, mt_rand(0, 120), mt_rand(0, 120), mt_rand(0, 120));
//這樣保證隨機出來的顏色較深。
$codex = String::msubstr($code, $i, 1);
imagettftext($im, mt_rand(16, 20), mt_rand(-60, 60), 40 * $i + 20, mt_rand(30, 35), $fontcolor, $fontface, $codex);
}
Image::output($im, $type);
}示例3: buildFormatRand
/**
+----------------------------------------------------------
* 帶格式生成隨機字符 支持批量生成
* 但可能存在重複
+----------------------------------------------------------
* @param string $format 字符格式
* # 表示數字 * 表示字母和數字 $ 表示字母
* @param integer $number 生成數量
+----------------------------------------------------------
* @return string | array
+----------------------------------------------------------
*/
public static function buildFormatRand($format, $number = 1)
{
$str = array();
$length = strlen($format);
for ($j = 0; $j < $number; $j++) {
$strtemp = '';
for ($i = 0; $i < $length; $i++) {
$char = substr($format, $i, 1);
switch ($char) {
case "*":
//字母和數字混合
$strtemp .= String::randString(1);
break;
case "#":
//數字
$strtemp .= String::randString(1, 1);
break;
case "\$":
//大寫字母
$strtemp .= String::randString(1, 2);
break;
default:
//其他格式均不轉換
$strtemp .= $char;
break;
}
}
$str[] = $strtemp;
}
return $number == 1 ? $strtemp : $str;
}示例4: store
public function store()
{
if (IS_POST) {
import("Org.String");
$id = I('post.id', 0, 'intval');
$len = 43;
$EncodingAESKey = I('post.encodingAESKey', '');
if (empty($EncodingAESKey)) {
$EncodingAESKey = \String::randString($len, 0, '0123456789');
}
$tokenvalue = \String::randString(8, 3);
$entity = array('wxname' => I('post.wxname', ''), 'appid' => I('post.appid'), 'appsecret' => I('post.appsecret'), 'weixin' => I('post.weixin'), 'headerpic' => I('post.headerpic', ''), 'qrcode' => I('post.qrcode', ''), 'wxuid' => I('post.wxuid'), 'encodingAESKey' => $EncodingAESKey);
if (!empty($id) && $id > 0) {
$result = apiCall(WxaccountApi::SAVE_BY_ID, array($id, $entity));
if ($result['status'] === false) {
LogRecord('INFO:' . $result['info'], '[FILE] ' . __FILE__ . ' [LINE] ' . __LINE__);
$this->error($result['info']);
} else {
$this->success(L('RESULT_SUCCESS'), U('Admin/Wxaccount/edit'));
}
} else {
$entity['uid'] = UID;
$entity['token'] = $tokenvalue . time();
$result = apiCall(WxaccountApi::ADD, array($entity));
if ($result['status'] === false) {
LogRecord('INFO:' . $result['info'], '[FILE] ' . __FILE__ . ' [LINE] ' . __LINE__);
$this->error($result['info']);
} else {
$this->success(L('RESULT_SUCCESS'), U('Admin/Wxaccount/edit'));
}
}
}
}示例5: postmessage
/**
* 發送驗證碼
*/
public function postmessage()
{
import('ORG.Util.String');
$randval = String::randString(6, 1);
$content = '尊敬的客戶，您的驗證碼為' . $randval . '。【愛閱公益閱芽計劃】';
$ml = M('regsms');
if (isset($_POST['del'])) {
$flag = $ml->where(array('mobile' => $_POST['mobile']))->delete();
if (false !== $flag) {
print_r(json_encode(array("status" => 0)));
exit;
} else {
print_r(json_encode(array('status' => 1)));
exit;
}
} else {
$ml = M('regsms');
$data['mobile'] = $_POST['mobile'];
$data['smsCode'] = $randval;
$flag = $ml->add($data);
}
$retinfo = '';
$xmlstring = '';
$info = '';
$xmlstring = '';
$userid = '93122';
//$_POST['userid'] ? $_POST['userid'] : false;
$password = 'celllf';
//$_POST['password'] ? $_POST['password'] : false;
$msg = $content;
//$_POST['msg'] ? $_POST['msg'] : false;
$destnumbers = $_POST['mobile'] ? $_POST['mobile'] : false;
$sendtime = $_POST['sendtime'] ? $_POST['sendtime'] : false;
if ($userid && $password && $destnumbers && $msg) {
$qUrl = "http://183.61.109.140:9801/CASServer/SmsAPI/SendMessage.jsp";
$qUrl .= '?userid=' . $userid . '&password=' . urlencode($password) . '&destnumbers=' . $destnumbers . '&msg=' . urlencode($msg) . '&sendtime=' . $sendtime;
if (function_exists('file_get_contents')) {
//(PHP 4 >= 4.3.0, PHP 5)
$xmlstring = file_get_contents($qUrl);
} else {
if (function_exists('fopen')) {
//(PHP 3, PHP 4, PHP 5)
$fopenXML = fopen($qUrl, 'r');
if ($fopenXML) {
while (!feof($fopenXML)) {
$xmlstring .= fgets($fopenXML, 4096);
}
fclose($fopenXML);
}
}
}
if ($xmlstring && trim($xmlstring)) {
if (function_exists('simplexml_load_string')) {
//PHP5.0以上版本(PHP 5)
$xml = simplexml_load_string($xmlstring);
$retinfo = $xml['return'] . ',' . $xml['info'];
if ('' . $xml['return'] === '0') {
$info = '總計號碼個數:' . $xml['numbers'] . '<br />';
$info .= '總計短信條數:' . $xml['messages'] . '<br />';
}
//將驗證碼存放在session
session('checkCode', null);
session('checkCode', $randval);
} else {
//PHP5.0以下版本
require_once 'xml2Array.class.php';
$objXML = new xml2Array();
$arrOutput = $objXML->parse($xmlstring);
$retinfo = $arrOutput[0]['attrs']['RETURN'] . ',' . $arrOutput[0]['attrs']['INFO'];
if ('' . $arrOutput[0]['attrs']['RETURN'] === "0") {
$info = '總計號碼個數:' . $arrOutput[0]['attrs']['NUMBERS'] . '<br />';
$info .= '總計短信條數:' . $arrOutput[0]['attrs']['MESSAGES'] . '<br />';
}
}
}
}
}示例6: findpwSms
public function findpwSms()
{
$ml = M('regsms');
if (isset($_POST['del'])) {
$flag = $ml->where(array('mobile' => $_POST['mobile']))->delete();
if (false !== $flag) {
print_r(json_encode(array("status" => 0)));
exit;
} else {
print_r(json_encode(array('status' => 1)));
exit;
}
} else {
import('ORG.Util.String');
$randval = String::randString(6, 1);
$content = "你的驗證碼是：" . $randval;
$content = iconv("UTF-8", "GBK", $content);
$result = $this->sendSMS($_POST['mobile'], $content);
if (isset($result[2])) {
$resultArr = explode(":", iconv("GBK", "UTF-8", $result[2]));
if ('success' == $resultArr[0]) {
$flag = $ml->where(array('mobile' => $_POST['mobile']))->select();
if (null != $flag) {
$ml->where(array('mobile' => $_POST['mobile']))->delete();
}
$ml->add(array("mobile" => $_POST['mobile'], "smsCode" => $randval, 'time' => time() + 60 * 10));
print_r(json_encode(array("status" => 0)));
exit;
} else {
print_r(json_encode(array("status" => 1)));
exit;
}
} else {
print_r(json_encode(array("status" => 1)));
exit;
}
}
}示例7: buildDedeVerify
/**
* 生成圖像驗證碼(新加，可設置大小)
* @static
* @access public
* @param string $length 位數
* @param string $mode 類型 //0：混合 1:數字 2:英文大寫 3:英文小寫 4：中文
* @param string $type 圖像格式
* @param string $width 寬度
* @param string $height 高度
* @return string
*/
static function buildDedeVerify($length = 4, $mode = 1, $type = 'png', $width = 64, $height = 28, $verifyName = 'verify', $font_size = 14)
{
import('ORG.Util.String');
$randval = String::randString($length, $mode);
session($verifyName, md5(strtoupper($randval)));
//主要參數
$font_file = EXTEND_PATH . 'Fonts/ggbi.ttf';
//創建圖片，並設置背景色
$im = @imagecreate($width, $height);
imagecolorallocate($im, 255, 255, 255);
//文字隨機顏色
$fontColor[] = imagecolorallocate($im, 0x15, 0x15, 0x15);
$fontColor[] = imagecolorallocate($im, 0x95, 0x1e, 0x4);
$fontColor[] = imagecolorallocate($im, 0x93, 0x14, 0xa9);
$fontColor[] = imagecolorallocate($im, 0x12, 0x81, 0xa);
$fontColor[] = imagecolorallocate($im, 0x6, 0x3a, 0xd5);
//背景橫線
$lineColor1 = imagecolorallocate($im, 0xda, 0xd9, 0xd1);
for ($j = 3; $j <= $height - 3; $j = $j + 3) {
imageline($im, 2, $j, $width - 2, $j, $lineColor1);
}
//背景豎線
$lineColor2 = imagecolorallocate($im, 0xda, 0xd9, 0xd1);
for ($j = 2; $j < 100; $j = $j + 6) {
imageline($im, $j, 0, $j + 8, $height, $lineColor2);
}
$bordercolor = imagecolorallocate($im, 0x9d, 0x9e, 0x96);
imagerectangle($im, 0, 0, $width - 1, $height - 1, $bordercolor);
//輸出文字
for ($i = 0; $i < $length; $i++) {
$bc = mt_rand(0, 1);
$stringColor = imagecolorallocate($im, mt_rand(0, 200), mt_rand(0, 120), mt_rand(0, 120));
$y_pos = $i == 0 ? ($width - $font_size * $length) / 2 : ($width - $font_size * $length) / 2 + $i * ($font_size + 2);
$c = mt_rand(0, 32);
@imagettftext($im, $font_size, $c, $y_pos, ($height + $font_size) / 2, $stringColor, $font_file, $randval[$i]);
}
Image::output($im, $type);
}