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Example of uploading, cropping, previewing and submitting images using php+js_PHP tutorial

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Release： 2016-07-21 16:12:21
Original
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The first language used is php and the plug-in imgareaselect (download address). There are not many fancy styles. The index.php code is as follows:

Copy code The code is as follows :









Image cropping, preview


//After uploading the image, copy the image to the upload folder
if($_POST){
$photo = $_FILES['img']['name'];
$tmp_addr = $_FILES['img']['tmp_name'];

$path = 'upload/';
$type=array("jpg","gif","jpeg ","png");
$tool = substr(strrchr($photo,'.'),1);
if(!in_array(strtolower($tool),$type)){
$text=implode('.',$type);
echo "You can only upload the following types of files: ",$text,"
";
}else{
$filename = explode(".",$photo); //Make an array of uploaded file names based on ".".
$time = date("m-d-H-i-s"); //Get the current upload time
$filename[0] = $time; //Get the file name
$name = implode(".",$ filename); //Uploaded file name
$uploadfile = $path.$name;
$_SESSION['upfile'] = $uploadfile; //Uploaded file name address
move_uploaded_file($ tmp_addr,$uploadfile);
}
// echo $uploadfile;
}
?>










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www.bkjia.comtruehttp: //www.bkjia.com/PHPjc/313687.htmlTechArticleThe first language used is php, plug-in imgareaselect (download address), there are not many fancy styles, index. The php code is as follows: Copy the code as follows: !DOCTYPE html PUBLIC "-//W3C//DTD...
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