我有 2 个显示上传图片的 php 文件。首先是form_upload.php
<html>
<head><title>File Upload</title></head>
<body>
<ol>
<li>Enter the file name of the product picture you want to upload or the the browse button to navigate to the picture file</li>
<li>when the path to the picture file shpws in the text field, click the upload picture</li>
</ol>
<form enctype="multipart/form-data" action="uploadFile.php" method="POST">
<input type="hidden" name="MAX_FILE_SIZE" value="500000"/>
<input type="file" name="pix" size="60"/>
<p><input type='submit' name="Upload" value="Upload picture"/></p>
</form>
</body>
</html>
第二个是uploadFile.php
<?php
if(!isset($_POST['Upload']))
{
include("form_upload.php");
}
else
{
if($_FILES['pix']['tmp_name']=="") //check wether the file is larger than 2mb or not
{
echo "file did not successfully upload. Check the file size. File must be less than 500K";
include("form_upload.php");
exit();
}
if(!preg_match("/image\/jpeg/",$_FILES['pix']['type']))
{
echo "only jpg files are allowed. Please try another file";
include("form_upload.php");
exit();
}
else
{
$destination='C:\xampp\htdocs\test\hinh\ '.$_FILES['pix']['name'];
$temp_file=$_FILES['pix']['tmp_name'];
move_uploaded_file($temp_file,$destination);
echo "<p>the file has successfully uploaded :{$_FILES['pix']['name']} {$_FILES['pix']['type']} ({$_FILES['pix']['size']}) </p>";
echo "<img src='C:\\xampp\\htdocs\\test\hinh\\{$_FILES['pix']['name']}' alt='picture'><br/>";
echo "C:\\xampp\\htdocs\\test\hinh\\{$_FILES['pix']['name']}";
}
}
?>
上传后无法显示图片。我检查了路径是否正确。但是当我把它放在标签中时它不显示图片这是我的语法：
echo "<img src='C:\\xampp\\htdocs\\test\hinh\\{$_FILES['pix']['name']}' alt='picture'><br/>";