如何在php中发布上传的文件？

Question

如何在php中发布上传的文件？

我试图通过简单的形式上传文件,然后将其发布到我的控制器并将其移动到服务器中的某个目录,但该文件未被发布,这是我的代码:

<form id="loginForm" method="post" class="form-horizontal" style="display: none;" action="<?php echo Yii::app()->createUrl('jobs/view', array('id'=>$model->idJob)); ?>">
    <div class="form-group">
        <label class="col-md-3 control-label">Full Name</label>
        <div class="col-md-5">
            <input type="text" class="form-control" name="fullName" />
        </div>
    </div>

    <div class="form-group">
        <label class="col-md-3 control-label">Email</label>
        <div class="col-md-5">
            <input type="email" class="form-control" name="email" />
        </div>
    </div>

    <div class="form-group">
        <label class="col-md-3 control-label">Phone Number</label>
        <div class="col-md-5">
            <input type="text" class="form-control" name="phoneNumber" />
        </div>
    </div>

    <div class="form-group">
        <label class="col-md-3 control-label">Upload your CV</label>
        <div class="col-md-5">
            <input type="file" class="form-control" name="cv" id="cv" />
        </div>
    </div>

    <div class="form-group">
        <div class="col-md-5 col-md-offset-3">
            <button type="submit" class="btn btn-default">submit</button>
        </div>
    </div>
</form>

if(isset($_POST['fullName'])&&isset($_POST['email'])&&isset($_POST['phoneNumber'])){

                if ($_FILES["cv"]["error"] > 0) {
                echo "Error: " . $_FILES["cv"]["error"] . "<br>";
                }
                else {
                echo "Upload: " . $_FILES["cv"]["name"] . "<br>";
                echo "Type: " . $_FILES["cv"]["type"] . "<br>";
                echo "Size: " . ($_FILES["cv"]["size"] / 1024) . " kB<br>";
                echo "Stored in: " . $_FILES["cv"]["tmp_name"];
                }

                $uploaddir = getcwd()."/CVs/jobsApply/";
                $uploadfile = $uploaddir . $_FILES['cv']['name'];

                echo '<pre>';
                if (move_uploaded_file($_FILES['cv']['name'], $uploadfile)) {
                    echo "File is valid, and was successfully uploaded.\n";
                } else {
                    echo "Possible file upload attack!\n";
                }
                $jobs = Jobs::model()->find('idJob='.$job);

                $to = 'jobs@site.com';

                $subject = 'Job Applying';

                $headers = "From: " . strip_tags($_POST['fullName']) . "\r\n";
                $headers .= "Reply-To: ". strip_tags($_POST['email']) . "\r\n";
                $headers .= "Phone Number: ". strip_tags($_POST['phoneNumber']) . "\r\n";
                $headers .= "cv: ". strip_tags($_POST['cv']) . "\r\n";
                $headers .= "MIME-Version: 1.0\r\n";

                $headers .= "Content-Type: text/html; charset=ISO-8859-1\r\n";
                $url2 = $src."/CVs/jobsApply/".$model->fullName."-".$model->email."-".$model->cv;


                $message = '<html><body>';
                $message .= '<h3>'.$headers.'<br>Job reference: '.$jobs->reference.'</h3><br><h3>Candidate cv: <a href="site.com/CVs/jobsApply/'.$_POST['fullName']."-".$_POST['email']."-".$model->cv.'")Download CV</a></h3>';
                $message .= '</body></html>';
                $flgSend = @mail($to, $subject, $message);

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那么为什么我没有在这里收到文件？

Answer 1

Tib*_* B. 6

您必须将此部分添加到表单标题:enctype="multipart/form-data".在您的表单中发布二进制数据时需要它,例如上传的文件.所以你的代码的第一行看起来像:

<form id="loginForm" method="post" class="form-horizontal" style="display: none;" action="<?php echo Yii::app()->createUrl('jobs/view', array('id'=>$model->idJob)); ?>" enctype="multipart/form-data">

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