<form action=“upload.php“ method=“POST“ enctype=“multipart\/form-data“> <\/p>\n File upload im HTML Formular <form action=“upload.php“ method=“POST“ enctype=“multipart\/form-data“> <input type=“text“ name=“img“ value=““ size=“50″ maxlength=“256″> <input name=“upfile“ type=“file“ size=“50″ maxlength=“1000000″ accept=“img\/*“> <input type=“submit“ value=“submit“> <\/form> Bild verkleinert speichern mit gd lib<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13,12],"tags":[],"_links":{"self":[{"href":"http:\/\/blog.hermione.de\/index.php?rest_route=\/wp\/v2\/posts\/89"}],"collection":[{"href":"http:\/\/blog.hermione.de\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/blog.hermione.de\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/blog.hermione.de\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/blog.hermione.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=89"}],"version-history":[{"count":0,"href":"http:\/\/blog.hermione.de\/index.php?rest_route=\/wp\/v2\/posts\/89\/revisions"}],"wp:attachment":[{"href":"http:\/\/blog.hermione.de\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=89"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/blog.hermione.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=89"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/blog.hermione.de\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=89"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\n<input type=“text“ name=“img“ value=““ size=“50″ maxlength=“256″>
\n<input name=“upfile“ type=“file“ size=“50″ maxlength=“1000000″ accept=“img\/*“>
\n<input type=“submit“ value=“submit“>
\n<\/form><\/em><\/p>\nBild verkleinert speichern mit gd lib<\/h4>\n
\n
\n \n if (array_key_exists(\"upfile\",$_FILES)) {\r\n\r\n # upload nur wenn file nicht zu gross ist<\/strong>\r\n if($_FILES[\"upfile\"][\"size\"] < = $max_size) {\r\n\r\n # upload nur wenn mime-type image\/*<\/strong>\r\n if (preg_match(\"\/image\/(.*)$\/\", $_FILES[\"upfile\"][\"type\"],$mm)) {\r\n\r\n # upload file wird unter $tmpdir.$filename abgespeichert<\/strong>\r\n \/\/copy($_FILES[\"upfile\"][\"tmp_name\"], $tmpdir . $filename);\r\n if (move_uploaded_file($_FILES['upfile']['tmp_name'], $tmpdir . $filename)) {\r\n\r\n #image handle fuer gd lib bearbeitung<\/strong>\r\n if ($mm[1] == \"jpg\" ) {\r\n $oimg = imagecreatefromjpeg($tmpdir.$filename);\r\n }\r\n\r\n # breite und hoehe des ursprungsbildes<\/strong>\r\n $ox = imagesx($oimg);\r\n $oy = imagesy($oimg);\r\n\r\n # breite und hoehe des neuen bildes<\/strong>\r\n $nx = 120;\r\n $ny = ($nx\/$ox) * $oy;\r\n\r\n # image handle fuer das neue bild<\/strong>\r\n $nimg = imagecreatetruecolor($nx, $ny);\r\n\r\n # bild verkleinern <\/strong>\r\n imagecopyresized($nimg, $oimg, 0, 0, 0, 0, $nx, $ny, $ox, $oy);\r\n\r\n # bild speichern und speicherplatzfreigabe<\/strong>\r\n imagejpeg($nimg,$imgdir.$filename);\r\n imagedestroy($nimg);\r\n imagedestroy($oimg);\r\n\r\n $_REQUEST[\"img\"] = $imgurl . $filename;\r\n }\r\n }\r\n }\r\n }\r\n $rez->setImg($_REQUEST[\"img\"]);\r\n<\/code><\/pre>\n<\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"