{"id":2957,"date":"2018-04-20T22:23:04","date_gmt":"2018-04-20T13:23:04","guid":{"rendered":"http:\/\/taitan916.info\/blog\/?p=2957"},"modified":"2024-01-29T11:28:33","modified_gmt":"2024-01-29T02:28:33","slug":"post-2957","status":"publish","type":"post","link":"https:\/\/taitan916.info\/blog\/archives\/2957","title":{"rendered":"FormData\u3092\u4f7f\u3063\u305fAjax\u901a\u4fe1\u304ciPhone\u306e\u307f\u30a8\u30e9\u30fc"},"content":{"rendered":"<p><a href=\"https:\/\/developer.mozilla.org\/ja\/docs\/Web\/Guide\/Using_FormData_Objects\" target=\"_blank\" rel=\"noopener\">FormData\u30aa\u30d6\u30b8\u30a7\u30af\u30c8<\/a>\u3092\u4f7f\u7528\u3057\u305fAjax\u901a\u4fe1\u3059\u308b\u30b7\u30b9\u30c6\u30e0\u304c\u3042\u308a\u3001PC\u3084Android\u7aef\u672b\u3067\u306f\u9001\u4fe1\u3067\u304d\u308b\u3082\u306e\u306e\u3001iPhone\u306esafari\u306b\u3066\u300cinput=\"file\"\u300d\u304c\u672a\u9078\u629e\u3068\u3044\u3046\u30b1\u30fc\u30b9\u3067\u306e\u307f\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u305f\u3002\u300cinput=\"text\"\u300d\u3084\u300c&lt;textarea&gt;\u300d\u306f\u672a\u5165\u529b\u3067\u3082\u554f\u984c\u7121\u3057\u3002\u4ee5\u4e0b\u306b\u75c7\u72b6\u3068\u5bfe\u5fdc\u7b56\u3092\u30e1\u30e2\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>\u75c7\u72b6<\/h2>\n<p>\u3053\u306e<a href=\"http:\/\/taitan916.info\/sample\/formdata\/\" target=\"_blank\" rel=\"noopener\">\u30b5\u30f3\u30d7\u30eb\u30da\u30fc\u30b8<\/a>\u3067\u4f5c\u3063\u305f\u3088\u3046\u306aFormData\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068Ajax\u901a\u4fe1\u306e\u7d44\u307f\u5408\u308f\u305b\u3067\u3001iPhone\u306e\u307f\u753b\u50cf\u3092\u9078\u629e\u3057\u3066\u304a\u304b\u306a\u3044\u3068\u30a8\u30e9\u30fc(fail\u5074)\u3068\u5224\u5b9a\u3055\u308c\u3066\u3057\u307e\u3046\u3002\u753b\u50cf\u3092\u9078\u629e\u3059\u308c\u3070\u9001\u4fe1\u3067\u304d\u308b\u3002<\/p>\n<p>\u305f\u3060\u3053\u308c\u306f\u4ee5\u524d\u306f\u52d5\u3044\u3066\u3044\u305f\u3088\u3046\u306b\u601d\u3046\u3002\u3068\u3044\u3046\u306e\u3082\u4ed5\u4e8b\u3067\u4f3c\u305f\u3088\u3046\u306a\u30bd\u30fc\u30b9\u3067\u66f8\u3044\u3066\u304a\u308a\u3001\u305d\u306e\u969b\u306b\u30c6\u30b9\u30c8\u3057\u3066\u3044\u308b\u306e\u3067\u52d5\u3044\u305f\u306f\u305a\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>\u30a8\u30e9\u30fc\u306e\u539f\u56e0<\/h2>\n<p>textStatus\u3092\u51fa\u529b\u3055\u305b\u308b\u3068400\u30a8\u30e9\u30fc\u306b\u306a\u3063\u3066\u3044\u305f\u3002\u4e0d\u6b63\u306a\u8981\u6c42\u3082\u3057\u304f\u306f\u8981\u6c42\u306e\u5f62\u5f0f\u304c\u6b63\u3057\u304f\u306a\u3044\u3089\u3057\u3044\u3002FormData\u3092\u4f7f\u308f\u305a\u306b1\u3064\u305a\u3064$('.hoge').val()\u307f\u305f\u3044\u306b\u53d6\u5f97\u3059\u308b\u5f62\u306b\u3059\u308b\u304b\u3001\u3082\u3057\u304f\u306fajax\u3067\u306f\u306a\u304f\u666e\u901a\u306bsubmit\u3055\u305b\u308c\u3070\u6539\u5584\u3057\u305d\u3046\u3060\u3051\u3069\u305d\u308c\u306f\u624b\u9593\u304c\u304b\u304b\u308b\u3002<\/p>\n<p>\u6b21\u306bFormData\u306e\u4e2d\u8eab\u3092\u78ba\u8a8d\u3057\u3066\u307f\u305f\u3068\u3053\u308d\u3001iPhone\u306e\u307f\u753b\u50cf\u3092\u9078\u629e\u3057\u3066\u3044\u306a\u304f\u3066\u3082\u3001\u306a\u305c\u304b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u683c\u7d0d\u3055\u308c\u3066\u3044\u305f\u3002\u3053\u308c\u304c\u539f\u56e0\u3063\u307d\u3044\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2>\u5bfe\u5fdc\u7b56<\/h2>\n<p>iPhone\u306e\u307f\u753b\u50cf\u304c\u9078\u629e\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u306fFormData\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u5185\u304b\u3089\u753b\u50cf\u306e\u30c7\u30fc\u30bf\u3092\u524a\u9664\u3059\u308b\u3001\u3068\u3044\u3046\u3053\u3068\u3067\u9001\u4fe1\u524d\u306b\u4ee5\u4e0b\u3092\u8ffd\u8a18\u3002<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\">if((navigator.userAgent.indexOf('iPhone') &gt; 0 &amp;&amp; navigator.userAgent.indexOf('iPad') == -1) || navigator.userAgent.indexOf('iPod') &gt; 0 ){\r\n    var tmp_file = form_data.get('img'); \/\/img\u306e\u90e8\u5206\u306f\u9069\u5b9c\u66f8\u304d\u63db\u3048\r\n    if( tmp_file['size'] == 0 ){ \/\/\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u304c0\u306e\u5834\u5408(\u753b\u50cf\u304c\u9078\u629e\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408)\r\n        form_data.delete('img'); \/\/FormData\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304b\u3089img\u30ad\u30fc\u306e\u60c5\u5831\u306f\u524a\u9664\r\n    }\r\n}<\/pre>\n<p>&nbsp;<\/p>\n<h2>\u307e\u3068\u3081<\/h2>\n<p>FormData\u3092Ajax\u3067\u9001\u4fe1\u3059\u308b\u5834\u5408\u306biPhone\u306e\u307f\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3059\u308b\u5834\u5408\u306f\u30d5\u30a1\u30a4\u30eb\u95a2\u9023\u306e\u9001\u4fe1\u30c7\u30fc\u30bf\u90e8\u5206\u3092\u7591\u3046\u3002\u30d5\u30a1\u30a4\u30eb\u3092\u9078\u629e\u3057\u3066\u3044\u306a\u3044\u306e\u306b\u3001\u9001\u4fe1\u30c7\u30fc\u30bf\u306b\u5165\u3063\u3066\u3044\u308b\u5834\u5408\u306f\u524a\u9664\u3059\u308b\u3053\u3068\u3067\u6539\u5584\u3055\u308c\u308b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>FormData\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f7f\u7528\u3057\u305fAjax\u901a\u4fe1\u3059\u308b\u30b7\u30b9\u30c6\u30e0\u304c\u3042\u308a\u3001PC\u3084An ... <\/p>\n","protected":false},"author":1,"featured_media":1071,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[3],"tags":[],"class_list":["post-2957","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jquery"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/2957","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/comments?post=2957"}],"version-history":[{"count":2,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/2957\/revisions"}],"predecessor-version":[{"id":4394,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/posts\/2957\/revisions\/4394"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/media\/1071"}],"wp:attachment":[{"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/media?parent=2957"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/categories?post=2957"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/taitan916.info\/blog\/wp-json\/wp\/v2\/tags?post=2957"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}