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January 25, 2016 05:33
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同一ディレクトリに両方のファイルを置いてる前提
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| <?php | |
| $uploaddir = __DIR__."/"; | |
| $uploadfile = $uploaddir . basename($_FILES['file']['name']); | |
| if (move_uploaded_file($_FILES['file']['tmp_name'], $uploadfile)) { | |
| // バージョン依存問題の解消 | |
| if(function_exists("http_response_code")){ | |
| http_response_code(200); | |
| }else{ | |
| header('HTTP', true, 200); | |
| } | |
| print($_FILES["file"]["name"]); | |
| exit(); | |
| } else { | |
| // バージョン依存問題の解消 | |
| if(function_exists("http_response_code")){ | |
| http_response_code(400); | |
| }else{ | |
| header('HTTP', true, 400); | |
| } | |
| exit(); | |
| } | |
| ?> |
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <title>D&D Test</title> | |
| <style> | |
| #result{ | |
| background-color:#ccc; | |
| margin: 20px; | |
| background-position: center center; | |
| background-size: contain; | |
| display: block; | |
| width: 160px; | |
| height: 160px; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <h1>画像ファイルのアップロード</h1> | |
| <div id="drop" dropzone style="padding:20px 50px;background:#f0f0f0;"> | |
| D&D here | |
| </div> | |
| <div id="result">ここに画像が表示される</div> | |
| filename:<span id="filename"></span> | |
| <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.2.0/jquery.min.js"></script> | |
| <script> | |
| $(function() { | |
| $("#drop").on("drop", function(event) { | |
| var file = event.originalEvent.dataTransfer.files[0]; | |
| var formData = new FormData(); | |
| formData.append("file", file); | |
| $.ajax({ | |
| url: "d_and_d_upload.php", | |
| type: "POST", | |
| contentType: false, | |
| processData: false, | |
| data:formData, | |
| }) | |
| .done(function(data) { | |
| console.log("success"); | |
| $("#result").text("").attr("style", "background-image:url("+data+")"); | |
| $("#filename").text(data); | |
| }) | |
| .fail(function() { | |
| console.log("error"); | |
| }) | |
| .always(function(data) { | |
| console.log(data); | |
| }); | |
| return false; | |
| }); | |
| }).on("dragover", function(event) { | |
| return false; | |
| }); | |
| </script> | |
| </body> | |
| </html> |
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