数字转英文-產生圖片隨機字串-計算你開發的 PHP 程式大小

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▪数字转英文 <?php //___{xf_num2en}________________________________________ //*** 說明: 數值轉英文表示法 //=== 回傳: <string> //--- NN)數值 FF)小數位 //===========================================================.........

▪產生圖片隨機字串 <?php $base = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789'; $words = 5; $rand_top = strlen($base) - 1; $string = ''; header("Content-type: image/png"); $im = imagecreate($words*16, $words*.........

▪計算你開發的 PHP 程式大小代码如下:<?php /** * 計算該目錄下的程式規模，包含檔案數，行數，字數 * * @version 1.0 * @since 1.0 * @access public * @author Ryan <ryan@shinersoft.com> * .........

[1]数字转英文

来源: 互联网发布时间: 2013-11-30

<?php //___{xf_num2en}________________________________________
//*** 說明: 數值轉英文表示法
//=== 回傳: <string>
//--- NN)數值  FF)小數位
//============================================================
    function xf_num2en($NN, $FF=0) {
        //===[前置]========================================
          if (!is_numeric($NN)) return '';
          ($FF>2) and $FF=2;
          $xn='';       $xf='';

          global $enws;
          $enws=array(
                0=>"zero",1=>"one",2=>"two",3=>"three",4=>"four",
                5=>"five",6=>"six",7=>"seven",8=>"eight",9=>"nine",
                10=>"ten",11=>"eleven",12=>"twelve",
                13=>"thirteen",14=>"fourteen", 15=>"fifteen",
                16=>"sixteen",17=>"seventeen",18=>"eighteen",19=>"nineteen",
                20=>"twenty",30=>"thirty",40=>"forty",50=>"fifty",
                60=>"sixty",70=>"seventy",80=>"eighty",90=>"ninety");
        //===[整數]========================================
          $nk=floor($NN);
          $cnt=0;
          while ($nk) {
                $n=$nk % 1000;
                if ($n) {
                    $x=xf_enNum4($n);
                    if ($cnt==1)        $xn=$x. 'thousand '. $xn;
                    elseif ($cnt==2)    $xn=$x. 'million '. $xn;
                    elseif ($cnt==3)    $xn=$x. 'billion '. $xn;
                    elseif ($cnt==4)    $xn=$x. 'trillion '. $xn;
                    else                $xn=$x;
                }
                $cnt+=1;
                $nk=floor($nk/1000);
          }     //--while
        //===[小數]========================================
          if ($FF>0) {
              $n=floor($NN*100) % 100;
              ($n) and $xf=xf_enNum4($n). 'cent';
          }

          return $xn.$xf;
    }   //--xf_num2en

    function xf_enNum4($NN) {
        global $enws;
        $ans='';
        $n=floor($NN/100);
        ($n) and $ans=$enws[$n]. ' hundred ';
        $n=$NN % 100;
        if ($n) {
            if ($n<20)  $ans.=$enws[$n]. ' ';
            else {
                $m=floor($n/10) * 10;
                $ans.=$enws[$m]. ' ';
                $n=$n % 10;
                ($n) and $ans.=$enws[$n]. ' ';
            }
        }
        return $ans;
    }   //--xf_enNum4 ?>

[2]產生圖片隨機字串

来源: 互联网发布时间: 2013-11-30

<?php
$base = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
$words = 5;
$rand_top = strlen($base) - 1;
$string = '';
header("Content-type: image/png");
$im = imagecreate($words*16, $words*5);
$black = imagecolorallocate($im, 90, 60, 120);
$white = imagecolorallocate($im, 255, 255, 255);
for($i=0;$i<$words;$i++){
  $idx = mt_rand(0, $rand_top);
  imagestring($im, 3, $i*15+2, mt_rand(0, $words*2), $base[$idx], $white);
}
imagepng($im);
imagedestroy($im);
?>

[3]計算你開發的 PHP 程式大小

来源: 互联网发布时间: 2013-11-30

代码如下:

<?php

/**
* 計算該目錄下的程式規模，包含檔案數，行數，字數
*
* @version 1.0
* @since 1.0
* @access public
* @author Ryan <ryan@shinersoft.com>
* @copyright Copyright (c) 2002-2004 by Shiner Technologies Co., Ltd.
* @package AAPortal
*/

// 請修改這個目錄的位置
$dir = "aaportal";

// 以下不用更動
$counts = array("directory" => 0, "file" => 0, "line" => 0, "size" => 0);

check($dir);

echo "Total:\n";
echo "Directry : ".$counts["directory"]."\n";
echo "File : ".$counts["file"]."\n";
echo "Line : ".$counts["line"]."\n";
echo "Size : ".$counts["size"]."\n";

function check($dir)
{
    global $counts;

    if ($dh = opendir($dir)) {
        while (($file = readdir($dh)) !== false) {
            if ($file == ".") continue;
            if ($file == "..") continue;
            if ($file == "CVS") continue;
            $path = $dir."/".$file;
            if (is_dir($path)) {
                $counts["directory"]++;
                //echo "dir ".$counts["directory"]."  $path\n";
                check($path);
            } else {
                $ext = array_pop(explode('.', basename($path)));
                if ($ext=="php" || $ext=="inc") {
                    $counts["file"]++;
                    //echo "file ".$counts["file"]."  $path\n";
                    $lines = file($path);
                    $counts["line"] += count($lines);
                    $counts["size"] += filesize($path);
                }
            }
        }
        closedir($dh);
    }
} ?>