<ruby id="bdb3f"></ruby>

    <p id="bdb3f"><cite id="bdb3f"></cite></p>

      <p id="bdb3f"><cite id="bdb3f"><th id="bdb3f"></th></cite></p><p id="bdb3f"></p>
        <p id="bdb3f"><cite id="bdb3f"></cite></p>

          <pre id="bdb3f"></pre>
          <pre id="bdb3f"><del id="bdb3f"><thead id="bdb3f"></thead></del></pre>

          <ruby id="bdb3f"><mark id="bdb3f"></mark></ruby><ruby id="bdb3f"></ruby>
          <pre id="bdb3f"><pre id="bdb3f"><mark id="bdb3f"></mark></pre></pre><output id="bdb3f"></output><p id="bdb3f"></p><p id="bdb3f"></p>

          <pre id="bdb3f"><del id="bdb3f"><progress id="bdb3f"></progress></del></pre>

                <ruby id="bdb3f"></ruby>

                ??一站式輕松地調用各大LLM模型接口,支持GPT4、智譜、豆包、星火、月之暗面及文生圖、文生視頻 廣告
                [![](http://static.phpgrace.com/statics/images/downcode.png)](http://www.phpgrace.com/tools/download/6.html) # 文件上傳類 ![未命名-1.png](http://www.phpgrace.com/statics/images/201804/1524192027702732.png "1524191315163168.png") ## **功能描述** 完成文件上傳工作,并實現以下功能: ~~~ 1、文件擴展名、類型檢查 2、文件大小檢查 3、目錄創建 4、命名規則定制 ~~~ **部署說明** > 將?uper.php?文件直接部署到?phpGrace/tools/?文件夾下 ## **使用說明** ## **1、實例化上傳對象** ~~~ $uper?=?new?phpGrace\tools\uper('file',?'upload',?'2.png'); uper?類構造函數參數 1、文件域名稱?2、上傳文件保存文件夾位置?3、可選參數【上傳后文件名,默認?null?-?根據設置的規則命名】 ~~~ ## **2、設置上傳信息【不設置則按照默認規則】** ~~~ $uper->allowType?=?'image/png,image/jpeg,image/pjpeg,image/x-png,image/gif';?//設置上傳允許的類型 $uper->allowExeName??=?'jpg,gif,png';?//允許上傳文件的擴展名 $uper->allowSize?=?1024允許上傳文件的大小?[單位?K] $uper->dirCreateRule?=?'no';?//子文件夾創建規則??no?-?不自動創建??|??y?-?年?|?m?-?月?|?d?-?日 $uper->renameRule?=?3;?//文件重命名規則??1:?不重命名?|?2:?隨機重命名?|?3:?_1?后綴形式重命名 ~~~ ## **3、上傳文件** ~~~ $uper->upload(); //上傳成功返回上傳文件的路徑,失敗返回false ~~~ ## **演示代碼** ~~~ <?php class?indexController?extends?grace{ ????public?function?index(){ ????????//提交比對 ????????if(!empty($_FILES['file'])){ ????????????$uper?=?new?phpGrace\tools\uper('file',?'upload',?'2.png'); ????????????$uploadedFile?=?$uper->upload(); ????????????if($uploadedFile){ ????????????????echo?'上傳文件路徑?:?'.$uploadedFile; ????????????}else{ ????????????????echo?$uper->error; ????????????} ????????} ????} } //html表單 <form?action=""?method="post"?enctype="multipart/form-data"> ????<input?type="file"?name="file"?value=""?/> ????<input?type="submit"?id=""?value="提交"?/> </form> ~~~
                  <ruby id="bdb3f"></ruby>

                  <p id="bdb3f"><cite id="bdb3f"></cite></p>

                    <p id="bdb3f"><cite id="bdb3f"><th id="bdb3f"></th></cite></p><p id="bdb3f"></p>
                      <p id="bdb3f"><cite id="bdb3f"></cite></p>

                        <pre id="bdb3f"></pre>
                        <pre id="bdb3f"><del id="bdb3f"><thead id="bdb3f"></thead></del></pre>

                        <ruby id="bdb3f"><mark id="bdb3f"></mark></ruby><ruby id="bdb3f"></ruby>
                        <pre id="bdb3f"><pre id="bdb3f"><mark id="bdb3f"></mark></pre></pre><output id="bdb3f"></output><p id="bdb3f"></p><p id="bdb3f"></p>

                        <pre id="bdb3f"><del id="bdb3f"><progress id="bdb3f"></progress></del></pre>

                              <ruby id="bdb3f"></ruby>

                              哎呀哎呀视频在线观看