{"id":3531,"date":"2015-07-10T15:24:58","date_gmt":"2015-07-10T07:24:58","guid":{"rendered":"http:\/\/www.wpadmin.cn\/blog\/?p=3531"},"modified":"2015-07-10T15:24:58","modified_gmt":"2015-07-10T07:24:58","slug":"php%e5%90%8e%e5%8f%b0%e4%b8%8a%e4%bc%a0%e5%9b%be%e7%89%87%e4%bb%a3%e7%a0%81%e5%ae%9e%e4%be%8b","status":"publish","type":"post","link":"https:\/\/www.wpadmin.cn\/blog\/3531.html","title":{"rendered":"php\u540e\u53f0\u4e0a\u4f20\u56fe\u7247\u4ee3\u7801\u5b9e\u4f8b"},"content":{"rendered":"
\n
<\/div>\n
    \n
  1. <?php     <\/span><\/span><\/li>\n
  2. if<\/span>(emptyempty($_GET[submit]))   {   <\/span><\/span><\/li>\n
  3. ?>     <\/span><\/li>\n
  4. <form enctype=“multipart\/form-data”<\/span> action=<\/span>“<?php $_SERVER[‘PHP_SELF’]?>?submit=1”<\/span> method=<\/span>“post”<\/span>>     <\/span><\/span><\/li>\n
  5. Upload small image: <input name=“filename”<\/span> type=<\/span>“file”<\/span>>     <\/span><\/span><\/li>\n
  6. <input type=“submit”<\/span> value=<\/span>“Upload”<\/span>>     <\/span><\/span><\/li>\n
  7. <\/form>     <\/span><\/li>\n
  8. <?php     <\/span><\/li>\n
  9. }else<\/span>{     <\/span><\/span><\/li>\n
  10. $path=“uploadfile\/”<\/span>; <\/span>\/\/\u4e0a\u4f20\u8def\u5f84   <\/span>  <\/span><\/span><\/li>\n
  11.     <\/span><\/li>\n
  12. \/\/echo $_FILES[“filename”][“type”];   <\/span>  <\/span><\/span><\/li>\n
  13.     <\/span><\/li>\n
  14.     <\/span><\/li>\n
  15. if<\/span>(!file_exists($path))     <\/span><\/span><\/li>\n
  16. {     <\/span><\/li>\n
  17. \/\/\u68c0\u67e5\u662f\u5426\u6709\u8be5\u6587\u4ef6\u5939\uff0c\u5982\u679c\u6ca1\u6709\u5c31\u521b\u5efa\uff0c\u5e76\u7ed9\u4e88\u6700\u9ad8\u6743\u9650   <\/span>  <\/span><\/span><\/li>\n
  18. mkdir(“$path”<\/span>, <\/span>0700<\/span>);     <\/span><\/span><\/li>\n
  19. }\/\/END IF   <\/span>  <\/span><\/span><\/li>\n
  20. \/\/\u5141\u8bb8\u4e0a\u4f20\u7684\u6587\u4ef6\u683c\u5f0f   <\/span>  <\/span><\/span><\/li>\n
  21. $tp = array(“image\/gif”<\/span>,<\/span>“image\/pjpeg”<\/span>,<\/span>“image\/jpeg”<\/span>,<\/span>“image\/png”<\/span>);     <\/span><\/span><\/li>\n
  22. \/\/\u68c0\u67e5\u4e0a\u4f20\u6587\u4ef6\u662f\u5426\u5728\u5141\u8bb8\u4e0a\u4f20\u7684\u7c7b\u578b   <\/span>  <\/span><\/span><\/li>\n
  23. if<\/span>(!in_array($_FILES[<\/span>“filename”<\/span>][<\/span>“type”<\/span>],$tp))     <\/span><\/span><\/li>\n
  24. {     <\/span><\/li>\n
  25. echo “File Type is incorrect”<\/span>;     <\/span><\/span><\/li>\n
  26. exit;     <\/span><\/li>\n
  27. }\/\/END IF   <\/span>  <\/span><\/span><\/li>\n
  28. if<\/span>($_FILES[<\/span>“filename”<\/span>][<\/span>“name”<\/span>])     <\/span><\/span><\/li>\n
  29. {     <\/span><\/li>\n
  30. $file1=$_FILES[“filename”<\/span>][<\/span>“name”<\/span>];     <\/span><\/span><\/li>\n
  31. \/\/$file2 = $path.time().$file1;   <\/span>  <\/span><\/span><\/li>\n
  32. \/\/\u6587\u4ef6\u540d\u79f0 \u53d6\u539f\u6587\u4ef6\u540d  <\/span>  <\/span><\/span><\/li>\n
  33. $file2 = $path.$file1;     <\/span><\/li>\n
  34. $flag=1<\/span>;     <\/span><\/span><\/li>\n
  35. }\/\/END IF   <\/span>  <\/span><\/span><\/li>\n
  36. if<\/span>($flag) $result=move_uploaded_file($_FILES[<\/span>“filename”<\/span>][<\/span>“tmp_name”<\/span>],$file2);     <\/span><\/span><\/li>\n
  37. \/\/\u7279\u522b\u6ce8\u610f\u8fd9\u91cc\u4f20\u9012\u7ed9move_uploaded_file\u7684\u7b2c\u4e00\u4e2a\u53c2\u6570\u4e3a\u4e0a\u4f20\u5230\u670d\u52a1\u5668\u4e0a\u7684\u4e34\u65f6\u6587\u4ef6   <\/span>  <\/span><\/span><\/li>\n
  38. if<\/span>($result)     <\/span><\/span><\/li>\n
  39. {     <\/span><\/li>\n
  40. \/\/echo “\u4e0a\u4f20\u6210\u529f!”.$file2;   <\/span>  <\/span><\/span><\/li>\n
  41. echo “<script language=’javascript’>”<\/span>;     <\/span><\/span><\/li>\n
  42. echo “alert(\\”Upload Success!\\”);”<\/span>;    <\/span><\/span><\/li>\n
  43. echo “<\/script>”<\/span>;     <\/span><\/span><\/li>\n
  44. ?>    <\/span><\/li>\n
  45. <form enctype=“multipart\/form-data”<\/span> action=<\/span>“<?php $_SERVER[‘PHP_SELF’]?>?submit=1”<\/span> method=<\/span>“post”<\/span>>     <\/span><\/span><\/li>\n
  46. Upload small image: <input name=“filename”<\/span> type=<\/span>“file”<\/span>>     <\/span><\/span><\/li>\n
  47. <input type=“submit”<\/span> value=<\/span>“Upload”<\/span>>     <\/span><\/span><\/li>\n
  48. <\/form>     <\/span><\/li>\n
  49. <?php    <\/span><\/li>\n
  50. \/\/\u663e\u793a\u8def\u5f84\u4e0b\u56fe\u7247\u540d\u79f0\u5217\u8868  <\/span>  <\/span><\/span><\/li>\n
  51. $dirr = ‘uploadfile\/’;     <\/span><\/li>\n
  52. $dir = opendir($dirr);     <\/span><\/li>\n
  53. echo ‘<h1>success!<\/h1><br>’;     <\/span><\/li>\n
  54. echo ‘File size:’ . $_FILES[‘file’][‘size’] . ‘byte<\/span>‘ . ‘<Br>’;     <\/span><\/span><\/li>\n
  55. echo ‘File Path:’ . $dirr;     <\/span><\/li>\n
  56. echo ‘<hr with=“100%”<\/span> \/>’ . ‘<p>’;     <\/span><\/span><\/li>\n
  57. echo $dirr . ‘–Listing:<ul>’;     <\/span><\/li>\n
  58. while<\/span>($file = readdir($dir)){     <\/span><\/span><\/li>\n
  59. echo “<li>$file<\/li>”<\/span>;     <\/span><\/span><\/li>\n
  60. }     <\/span><\/li>\n
  61. echo ‘<\/ul>’;     <\/span><\/li>\n
  62. closedir($dir);     <\/span><\/li>\n
  63.     <\/span><\/li>\n
  64. }\/\/END IF   <\/span>  <\/span><\/span><\/li>\n
  65.     <\/span><\/li>\n
  66.     <\/span><\/li>\n
  67. }     <\/span><\/li>\n
  68.     <\/span><\/li>\n
  69. ?>    <\/span><\/li>\n<\/ol>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

    <?php      if(emptyempty($_GET[submit]))  … <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[54],"tags":[184,190],"_links":{"self":[{"href":"https:\/\/www.wpadmin.cn\/blog\/wp-json\/wp\/v2\/posts\/3531"}],"collection":[{"href":"https:\/\/www.wpadmin.cn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wpadmin.cn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wpadmin.cn\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wpadmin.cn\/blog\/wp-json\/wp\/v2\/comments?post=3531"}],"version-history":[{"count":0,"href":"https:\/\/www.wpadmin.cn\/blog\/wp-json\/wp\/v2\/posts\/3531\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.wpadmin.cn\/blog\/wp-json\/wp\/v2\/media?parent=3531"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wpadmin.cn\/blog\/wp-json\/wp\/v2\/categories?post=3531"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wpadmin.cn\/blog\/wp-json\/wp\/v2\/tags?post=3531"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}