search
Homephp教程php手册php生成excel文件源代码

php生成excel文件源代码

Jun 13, 2016 am 10:07 AM
classexcelphpprefixTutorialdocumentsource codegenerateof

php生成excel文件源代码

php教程生成excel文件源代码

class excel{

    /**
     *头的excel文件(前缀的行)
     *
     *从excel复制的xml规格。
     *
     * @访问私有
     * @无功串
     */
    var $header = "
 xmlns:x="urn:schemas-microsoft-com:office:excel"
 xmlns:ss="urn:schemas-microsoft-com:office:spreadsheet"
 xmlns:html="http://www.w3.org/tr/rec-html40">";

    /**
     *页脚的excel文件(附加到行)
     *
     *从excel复制的xml规格。
     *
     * @访问私有
     * @无功串
     */
    var $footer = "";

    /**
     * document lines (rows in an array)
     *
     * @access private
     * @var array
     */
    var $lines = array ();

    /**
     工作表名称
     *
     *包含一个单一的工作表名称
     *
     * @访问私有
     * @无功串
     */
    var $worksheet_title = "table1";

    /**
  添加一个单行的文档字符串$
     *
     * @访问私有
     * @帕拉姆库马拉阵列一维阵列
     * @待办事项行创造应做减本-> addarray
     */
    function addrow ($array) {

        // initialize all cells for this row
        $cells = "";
       
        // foreach key -> write value into cells
        foreach ($array as $k => $v):
   
         // 加个字符串与数字的判断 避免生成的 excel 出现数字以字符串存储的警告
         if(is_numeric($v)) {
          // 防止首字母为 0 时生成 excel 后 0 丢失
          if(substr($v, 0, 1) == 0) {
           $cells .= "" . $v . "n";
          } else {
           $cells .= "" . $v . "n";
          }
         } else {
             $cells .= "" . $v . "n";
         }

        endforeach;

        // transform $cells content into one row
        $this->lines[] = "n" . $cells . "n";

    }

    /**
    *添加一个数组到文档
     *
     *这应该是唯一的方法需要生成一个excel
     *文件。
     *
     * @访问公开
     * @帕拉姆库马拉数组二维数组
     * @待办事项可以转移到__construct()稍后
     */
    function addarray ($array) {

        // run through the array and add them into rows
        foreach ($array as $k => $v):
            $this->addrow ($v);
        endforeach;

    }

    /**
    设置工作表名称
     *
     *检查的字符串不允许字符(: /?*),
     *削减它的最大31个字符,并设置标题。该死
     *为何未允许字符无处可寻?视窗
     *帮助没有帮助...
     *
     * @访问公开
     * @帕拉姆库马拉字符串$标题设计标题
     */
    function setworksheettitle ($title) {

        // strip out special chars first
        $title = preg_replace ("/[\|:|/|?|*|[|]]/", "", $title);

        // now cut it to the allowed length
        $title = substr ($title, 0, 31);

        // set title
        $this->worksheet_title = $title;

    }

   /**
     *生成excel文件
     *
     *最后生成的excel文件,并使用header()函数
     *提供给浏览器。
     *
     * @访问公开
     * @帕拉姆库马拉字符串$文件名名称的excel文件来生成(... xls)中
     */
    function generatexml ($filename) {

        // deliver header (as recommended in php manual)
        header("content-type: application/vnd.ms-excel; charset=utf-8");
        header("content-disposition: inline; filename="" . $filename . ".xls"");

        // print out document to the browser
        // need to use strips教程lashes for the damn ">"
        echo stripslashes ($this->header);
        echo "nworksheet_title . "">n

n";
        echo "n";
        echo implode ("n", $this->lines);
        echo "
nn";
        echo $this->footer;

    }

}

/**
 *  cakephp中使用方法
 *  注意 ** cakephp 配置文件 define('debug', 0);
 *
 *  vendor ('excel');
 *  $doc = array (
 *       0 => array ('中国', '中国人', '中国人民', '123456');
 *  );
 *  $xls = new excel;
 *  $xls->addarray ( $doc );
 *  $xls->generatexml ("mytest");
 */

/**
 *  非框架使用方法
 *
 *  require_once('excel.php');
 *  $doc = array (
 *       0 => array ('中国', '中国人', '中国人民', '123456');
 *  );
 *  $xls = new excel;
 *  $xls->addarray ( $doc );
 *  $xls->generatexml ("mytest");
 */

Statement
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

Video Face Swap

Video Face Swap

Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Tools

Safe Exam Browser

Safe Exam Browser

Safe Exam Browser is a secure browser environment for taking online exams securely. This software turns any computer into a secure workstation. It controls access to any utility and prevents students from using unauthorized resources.

PhpStorm Mac version

PhpStorm Mac version

The latest (2018.2.1) professional PHP integrated development tool

SecLists

SecLists

SecLists is the ultimate security tester's companion. It is a collection of various types of lists that are frequently used during security assessments, all in one place. SecLists helps make security testing more efficient and productive by conveniently providing all the lists a security tester might need. List types include usernames, passwords, URLs, fuzzing payloads, sensitive data patterns, web shells, and more. The tester can simply pull this repository onto a new test machine and he will have access to every type of list he needs.

Zend Studio 13.0.1

Zend Studio 13.0.1

Powerful PHP integrated development environment

SublimeText3 English version

SublimeText3 English version

Recommended: Win version, supports code prompts!