本文整理汇总了PHP中get_filename_extension函数的典型用法代码示例。如果您正苦于以下问题：PHP get_filename_extension函数的具体用法？PHP get_filename_extension怎么用？PHP get_filename_extension使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了get_filename_extension函数的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: getFileType
function getFileType($filename)
{
// --------------
// Checks the extension of a file to determine what should be done with it in the View and Edit functions
// Default: TEXT
// Exceptions (see list below): IMAGE, EXECUTABLE, OFFICE, ARCHIVE
// --------------
$last = get_filename_extension($filename);
if ($last == "asp" || $last == "bas" || $last == "bat" || $last == "c" || $last == "cfg" || $last == "cfm" || $last == "cgi" || $last == "conf" || $last == "cpp" || $last == "css" || $last == "dhtml" || $last == "diz" || $last == "default" || $last == "file" || $last == "h" || $last == "hpp" || $last == "htaccess" || $last == "htpasswd" || $last == "htm" || $last == "html" || $last == "inc" || $last == "ini" || $last == "js" || $last == "jsp" || $last == "mak" || $last == "msg" || $last == "nfo" || $last == "old" || $last == "pas" || $last == "patch" || $last == "perl" || $last == "php" || $last == "php3" || $last == "phps" || $last == "phtml" || $last == "pinerc" || $last == "pl" || $last == "pm" || $last == "qmail" || $last == "readme" || $last == "setup" || $last == "sh" || $last == "shtml" || $last == "sql" || $last == "style" || $last == "tcl" || $last == "tex" || $last == "threads" || $last == "tmpl" || $last == "tpl" || $last == "txt" || $last == "ubb" || $last == "vbs" || $last == "xml" || $last == "conf" || strstr($last, "htm")) {
return "TEXT";
} elseif ($last == "png" || $last == "jpg" || $last == "jpeg" || $last == "gif" || $last == "bmp" || $last == "tif" || $last == "tiff") {
return "IMAGE";
} elseif ($last == "exe" || $last == "com") {
return "EXECUTABLE";
} elseif ($last == "doc" || $last == "rtf" || $last == "xls" || $last == "ppt" || $last == "mdb" || $last == "vsd" || $last == "mpp") {
return "OFFICE";
} elseif ($last == "zip" || $last == "tar" || $last == "gz" || $last == "tgz" || $last == "rar" || $last == "arj" || $last == "arc") {
return "ARCHIVE";
} else {
return "OTHER";
}
}示例2: net2ftp_module_printBody
function net2ftp_module_printBody()
{
// --------------
// This function prints the login screen
// --------------
// -------------------------------------------------------------------------
// Global variables
// -------------------------------------------------------------------------
global $net2ftp_settings, $net2ftp_globals, $net2ftp_messages, $net2ftp_result;
// -------------------------------------------------------------------------
// Variables
// -------------------------------------------------------------------------
$filename_extension = get_filename_extension($net2ftp_globals["entry"]);
// ------------------------
// Set the state2 variable depending on the file extension !!!!!
// ------------------------
if (getFileType($net2ftp_globals["entry"]) == "IMAGE") {
$filetype = "image";
} elseif ($filename_extension == "swf") {
$filetype = "flash";
} else {
$filetype = "text";
}
// Form name, back and forward buttons
$formname = "ViewForm";
$back_onclick = "document.forms['" . $formname . "'].state.value='browse';document.forms['" . $formname . "'].state2.value='main';document.forms['" . $formname . "'].submit();";
// Next screen
$nextscreen = 2;
// -------------------------------------------------------------------------
// Text
// -------------------------------------------------------------------------
if ($filetype == "text") {
// Title
$title = __("View file %1\$s", $net2ftp_globals["entry"]);
// ------------------------
// geshi_text
// ------------------------
setStatus(2, 10, __("Reading the file"));
$geshi_text = ftp_readfile("", $net2ftp_globals["directory"], $net2ftp_globals["entry"]);
if ($net2ftp_result["success"] == false) {
return false;
}
// ------------------------
// geshi_language
// ------------------------
$geshi_language = "";
$list_language_extensions = array('html4strict' => array('html', 'htm'), 'javascript' => array('js'), 'css' => array('css'), 'php' => array('php', 'php5', 'phtml', 'phps'), 'perl' => array('pl', 'pm', 'cgi'), 'sql' => array('sql'), 'java' => array('java'), 'actionscript' => array('as'), 'ada' => array('a', 'ada', 'adb', 'ads'), 'apache' => array('conf'), 'asm' => array('ash', 'asm'), 'asp' => array('asp'), 'bash' => array('sh'), 'c' => array('c', 'h'), 'c_mac' => array('c'), 'caddcl' => array(), 'cadlisp' => array(), 'cpp' => array('cpp'), 'csharp' => array(), 'd' => array(''), 'delphi' => array('dpk'), 'diff' => array(''), 'email' => array('eml', 'mbox'), 'lisp' => array('lisp'), 'lua' => array('lua'), 'matlab' => array(), 'mpasm' => array(), 'nsis' => array(), 'objc' => array(), 'oobas' => array(), 'oracle8' => array(), 'pascal' => array('pas'), 'python' => array('py'), 'qbasic' => array('bi'), 'smarty' => array('tpl'), 'vb' => array('bas'), 'vbnet' => array(), 'vhdl' => array(), 'visualfoxpro' => array(), 'xml' => array('xml'));
while (list($language, $extensions) = each($list_language_extensions)) {
if (in_array($filename_extension, $extensions)) {
$geshi_language = $language;
break;
}
}
// ------------------------
// geshi_path
// ------------------------
$geshi_path = NET2FTP_APPLICATION_ROOTDIR . "/plugins/geshi/geshi/";
// ------------------------
// Call geshi
// ------------------------
setStatus(4, 10, __("Parsing the file"));
$geshi = new GeSHi($geshi_text, $geshi_language, $geshi_path);
$geshi->set_encoding(__("iso-8859-1"));
$geshi->set_header_type(GESHI_HEADER_PRE);
$geshi->enable_line_numbers(GESHI_FANCY_LINE_NUMBERS, 10);
// $geshi->enable_classes();
$geshi->set_overall_style('border: 2px solid #d0d0d0; background-color: #f6f6f6; color: #000066; padding: 10px;', true);
$geshi->set_link_styles(GESHI_LINK, 'color: #000060;');
$geshi->set_link_styles(GESHI_HOVER, 'background-color: #f0f000;');
$geshi->set_tab_width(4);
$geshi_text = $geshi->parse_code();
} elseif ($filetype == "image") {
$title = __("View image %1\$s", htmlEncode2($net2ftp_globals["entry"]));
$image_url = printPHP_SELF("view");
$image_alt = __("Image") . $net2ftp_globals["entry"];
} elseif ($filetype == "flash") {
$title = __("View Macromedia ShockWave Flash movie %1\$s", htmlEncode2($net2ftp_globals["entry"]));
$flash_url = printPHP_SELF("view");
}
// -------------------------------------------------------------------------
// Print the output
// -------------------------------------------------------------------------
require_once $net2ftp_globals["application_skinsdir"] . "/" . $net2ftp_globals["skin"] . "/manage.template.php";
}示例3: net2ftp_module_sendHttpHeaders
function net2ftp_module_sendHttpHeaders()
{
// --------------
// This function sends HTTP headers
// --------------
global $net2ftp_settings, $net2ftp_globals, $net2ftp_messages, $net2ftp_result, $net2ftp_output;
// ------------------------------------
// 1. Register the global variables
// ------------------------------------
if ($net2ftp_globals["screen"] == 2) {
// Code for old file jupload applet (jupload version 0.86)
// $file_counter = 0;
// foreach($_FILES as $tagname=>$object) {
// if ($object['name'] != "") {
// $file_counter = $file_counter + 1;
// $uploadedFilesArray["$file_counter"]["name"] = $object['name'];
// $uploadedFilesArray["$file_counter"]["tmp_name"] = $object['tmp_name'];
// $uploadedFilesArray["$file_counter"]["size"] = $object['size'];
// $uploadedFilesArray["$file_counter"]["error"] = $object['error'];
// // Look for special encoded jupload files
// $contentType = $object['type'];
// if (substr($contentType,0,7) == "jupload") {
// $base64_encoded_path = substr($contentType,8);
// $base64_decoded_path = base64_decode($base64_encoded_path);
// $uploadedFilesArray["$file_counter"]["absolute_directory"] = $base64_decoded_path;
// } // end if
// } // end if
// } // end foreach
// Code for new file jupload applet (jupload version 5.0.8)
$file_counter = 0;
foreach ($_FILES as $tagname => $object) {
if ($object['name'] != "") {
$file_counter = $file_counter + 1;
$uploadedFilesArray["{$file_counter}"]["name"] = $object['name'];
$uploadedFilesArray["{$file_counter}"]["type"] = $object['type'];
$uploadedFilesArray["{$file_counter}"]["tmp_name"] = $object['tmp_name'];
$uploadedFilesArray["{$file_counter}"]["error"] = $object['error'];
$uploadedFilesArray["{$file_counter}"]["size"] = $object['size'];
$uploadedFilesArray["{$file_counter}"]["mime"] = validateEntry($_POST["mimetype" . $file_counter]);
$uploadedFilesArray["{$file_counter}"]["relative_directory"] = validateDirectory($_POST["relpathinfo" . $file_counter]);
$uploadedFilesArray["{$file_counter}"]["mtime"] = validateEntry($_POST["filemodificationdate" . $file_counter]);
}
// end if
}
// end foreach
echo "Please wait, the files are being transferred to the FTP server...<br />\n";
flush();
// ------------------------------------
// 2. POST METHOD: Move files from the *webserver's* temporary directory to *net2ftp's*
// temporary directory (move_uploaded_files).
// ------------------------------------
if ($_SERVER["REQUEST_METHOD"] == "POST" && sizeof($uploadedFilesArray) > 0) {
$moved_counter = 0;
for ($j = 1; $j <= sizeof($uploadedFilesArray); $j++) {
$file_name = $uploadedFilesArray["{$j}"]["name"];
$file_tmp_name = $uploadedFilesArray["{$j}"]["tmp_name"];
$file_size = $uploadedFilesArray["{$j}"]["size"];
$file_error = $uploadedFilesArray["{$j}"]["error"];
$file_relative_directory = $uploadedFilesArray["{$j}"]["relative_directory"];
if ($file_name != "" && $file_tmp_name == "" || $file_size > $net2ftp_settings["max_filesize"]) {
// The case ($file_name != "" && $file_tmp_name == "") occurs when the file is bigger than the directives set in php.ini
// In that case, only $uploadedFilesArray["$j"]["name"] is filled in.
echo "WARNING: File <b>{$file_name}</b> skipped: this file is too big.<br />\n";
@unlink($file_tmp_name);
continue;
} elseif (checkAuthorizedName($file_name) == false || checkAuthorizedName($file_relative_directory) == false) {
echo "WARNING: File <b>{$file_relative_directory}</b> skipped: it contains a banned keyword.<br />\n";
$skipped = $skipped + 1;
@unlink($file_tmp_name);
continue;
}
// Create the temporary filename as follows: (from left to right)
// - Use prefix "upload__", to be able to identify from where this temporary file comes from
// - Create a random filename
// - Add the original filename extension, to be able to identify the filetype
// - Add suffix ".txt" to avoid that the file would be executed on the webserver
$extension = get_filename_extension($file_name);
if (substr($file_name, -6) == "tar.gz") {
$extension = "tar.gz";
}
$tempfilename = tempnam2($net2ftp_globals["application_tempdir"], "upload__", "." . $extension . ".txt");
if ($tempfilename == false) {
// If you get this warning message, you've probably forgotten to chmod 777 the /temp directory
echo "WARNING: File <b>{$file_name}</b> skipped: unable to create a temporary file on the webserver.<br />\n";
@unlink($file_tmp_name);
continue;
}
// Move the uploaded file
$move_uploaded_file_result = move_uploaded_file($uploadedFilesArray["{$j}"]["tmp_name"], $tempfilename);
if ($move_uploaded_file_result == false) {
echo "WARNING: File <b>{$file_name}</b> skipped: unable to move the uploaded file to the webserver's temporary directory.<br />\n";
@unlink($file_tmp_name);
@unlink($tempfilename);
continue;
} else {
$moved_counter = $moved_counter + 1;
$acceptedFilesArray["{$moved_counter}"] = $uploadedFilesArray["{$j}"];
// Copy all parameters for this file from the $uploadedFilesArray to the $acceptedFilesArray
$acceptedFilesArray["{$moved_counter}"]["tmp_name"] = $tempfilename;
// Overwrite the old temporary name by the new one
//.........这里部分代码省略.........
示例4: printTextareaSelect
function printTextareaSelect($onchange)
{
// --------------
// This function prints a select with the available textareas
// --------------
// -------------------------------------------------------------------------
// Global variables
// -------------------------------------------------------------------------
global $net2ftp_globals;
$pluginProperties = getPluginProperties();
if (isset($_POST["textareaType"]) == true) {
$textareaType = validateTextareaType($_POST["textareaType"]);
} else {
$textareaType = "";
}
$filename_extension = get_filename_extension($net2ftp_globals["entry"]);
// Convert *htm* to html
if (strpos($filename_extension, "htm") !== false) {
$filename_extension = "html";
}
echo "<select name=\"textareaSelect\" id=\"textareaSelect\" onchange=\"{$onchange}\">\n";
if ($textareaType == "" || $textareaType == "plain") {
$plainselected = "selected=\"selected\"";
}
echo "<option value=\"plain\" {$plainselected}>Normal textarea</option>\n";
while (list($pluginName, $value) = each($pluginProperties)) {
// Print only the plugins which have 'use' set to yes
// which are textareas
// which are suitable for this browser
// which are suitable for this type of file
if ($pluginProperties[$pluginName]["use"] == "yes" && $pluginProperties[$pluginName]["type"] == "textarea" && in_array($net2ftp_globals["browser_agent"], $pluginProperties[$pluginName]["browsers"]) == true && in_array($filename_extension, $pluginProperties[$pluginName]["filename_extensions"]) == true) {
if ($pluginName == $textareaType) {
$selected = "selected=\"selected\"";
} else {
$selected = "";
}
echo "<option value=\"{$pluginName}\" {$selected}>" . $pluginProperties[$pluginName]["label"] . "</option>\n";
}
// end if
}
// end while
echo "</select>\n";
}示例5: ftpAsciiBinary
function ftpAsciiBinary($filename)
{
// --------------
// Checks the first character of a file and its extension to see if it should be
// transferred in ASCII or Binary mode
// --------------
$firstcharacter = substr($filename, 0, 1);
if ($firstcharacter == ".") {
$ftpmode = FTP_ASCII;
return $ftpmode;
}
$last = get_filename_extension($filename);
if ($last == "1st" || $last == "asp" || $last == "bas" || $last == "bat" || $last == "c" || $last == "cfg" || $last == "cfm" || $last == "cgi" || $last == "conf" || $last == "cpp" || $last == "css" || $last == "csv" || $last == "dhtml" || $last == "diz" || $last == "default" || $last == "file" || $last == "h" || $last == "hpp" || $last == "htaccess" || $last == "htpasswd" || $last == "htm" || $last == "html" || $last == "inc" || $last == "ini" || $last == "js" || $last == "jsp" || $last == "log" || $last == "m3u" || $last == "mak" || $last == "msg" || $last == "nfo" || $last == "old" || $last == "pas" || $last == "patch" || $last == "perl" || $last == "php" || $last == "php3" || $last == "phps" || $last == "phtml" || $last == "pinerc" || $last == "pl" || $last == "pm" || $last == "qmail" || $last == "readme" || $last == "setup" || $last == "seq" || $last == "sh" || $last == "sql" || $last == "style" || $last == "tcl" || $last == "tex" || $last == "threads" || $last == "tmpl" || $last == "tpl" || $last == "txt" || $last == "ubb" || $last == "vbs" || $last == "xml" || strstr($last, "htm")) {
$ftpmode = FTP_ASCII;
} else {
$ftpmode = FTP_BINARY;
}
return $ftpmode;
}示例6: net2ftp_module_printBody
function net2ftp_module_printBody()
{
// --------------
// This function prints the login screen
// --------------
// -------------------------------------------------------------------------
// Global variables
// -------------------------------------------------------------------------
global $net2ftp_settings, $net2ftp_globals, $net2ftp_messages, $net2ftp_result;
// -------------------------------------------------------------------------
// Variables
// -------------------------------------------------------------------------
$filename_extension = get_filename_extension($net2ftp_globals["entry"]);
// ------------------------
// Set the state2 variable depending on the file extension !!!!!
// ------------------------
if (getFileType($net2ftp_globals["entry"]) == "IMAGE") {
$filetype = "image";
} elseif ($filename_extension == "swf") {
$filetype = "flash";
} else {
$filetype = "text";
}
// Form name, back and forward buttons
$formname = "ViewForm";
$back_onclick = "document.forms['" . $formname . "'].state.value='browse';document.forms['" . $formname . "'].state2.value='main';document.forms['" . $formname . "'].submit();";
// Next screen
$nextscreen = 2;
// -------------------------------------------------------------------------
// Text
// -------------------------------------------------------------------------
if ($filetype == "text") {
// Title
$title = __("View file %1\$s", $net2ftp_globals["entry"]);
// ------------------------
// luminous_text
// ------------------------
setStatus(2, 10, __("Reading the file"));
$luminous_text = ftp_readfile("", $net2ftp_globals["directory"], $net2ftp_globals["entry"]);
if ($net2ftp_result["success"] == false) {
return false;
}
// ------------------------
// luminous_language
// ------------------------
$luminous_language = "";
$list_language_extensions = array('html' => array('html', 'htm'), 'javascript' => array('js'), 'css' => array('css'), 'php' => array('php', 'php5', 'phtml', 'phps'), 'perl' => array('pl', 'pm', 'cgi'), 'sql' => array('sql'), 'java' => array('java'), 'ada' => array('a', 'ada', 'adb', 'ads'), 'as' => array('as'), 'asp' => array('asp'), 'cpp' => array('cpp'), 'csharp' => array('csharp'), 'diff' => array('diff'), 'go' => array('go'), 'latex' => array('latex'), 'matlab' => array('matlab'), 'python' => array('py'), 'rails' => array('rails'), 'ruby' => array('ruby'), 'sql' => array('sql'), 'vb' => array('bas'), 'vim' => array('vim'), 'xml' => array('xml'));
while (list($language, $extensions) = each($list_language_extensions)) {
if (in_array($filename_extension, $extensions)) {
$luminous_language = $language;
break;
}
}
// ------------------------
// Call luminous
// ------------------------
setStatus(4, 10, __("Parsing the file"));
$luminous_text = luminous::highlight($luminous_language, $luminous_text, FALSE);
} elseif ($filetype == "image") {
$title = __("View image %1\$s", htmlEncode2($net2ftp_globals["entry"]));
$image_url = printPHP_SELF("view");
$image_alt = __("Image") . $net2ftp_globals["entry"];
} elseif ($filetype == "flash") {
$title = __("View Macromedia ShockWave Flash movie %1\$s", htmlEncode2($net2ftp_globals["entry"]));
$flash_url = printPHP_SELF("view");
}
// -------------------------------------------------------------------------
// Print the output
// -------------------------------------------------------------------------
require_once $net2ftp_globals["application_skinsdir"] . "/" . $net2ftp_globals["skin"] . "/manage.template.php";
}示例7: getMime
function getMime($listline)
{
// --------------
// Checks the extension of a file to determine which is the type of the file and the icon
// --------------
// -------------------------------------------------------------------------
// Global variables and settings
// -------------------------------------------------------------------------
global $net2ftp_globals, $net2ftp_settings;
$skinArray = getSkinArray();
if ($listline["dirorfile"] == "d") {
$last = "directory";
} elseif ($listline["dirorfile"] == "l") {
$last = "symlink";
} else {
$last = get_filename_extension($listline["dirfilename"]);
}
// -------------------------------------------------------------------------
// Icon names
// -------------------------------------------------------------------------
if ($last == "directory") {
$icon = "folder";
$type = __("Directory");
} elseif ($last == "symlink") {
$icon = "folder_grey";
$type = __("Symlink");
} elseif ($last == "asp") {
$icon = "";
$type = __("ASP script");
} elseif ($last == "css") {
$icon = "stylesheet";
$type = __("Cascading Style Sheet");
} elseif ($last == "htm" || $last == "html") {
$icon = "html";
$type = __("HTML file");
} elseif ($last == "java") {
$icon = "source_java";
$type = __("Java source file");
} elseif ($last == "js") {
$icon = "";
$type = __("JavaScript file");
} elseif ($last == "phps") {
$icon = "php";
$type = __("PHP Source");
} elseif (substr($last, 0, 3) == "php") {
$icon = "php";
$type = __("PHP script");
} elseif ($last == "txt") {
$icon = "document";
$type = __("Text file");
} elseif ($last == "bmp") {
$icon = "colors";
$type = __("Bitmap file");
} elseif ($last == "gif") {
$icon = "colors";
$type = __("GIF file");
} elseif ($last == "jpg" || $last == "jpeg") {
$icon = "colors";
$type = __("JPEG file");
} elseif ($last == "png") {
$icon = "colors";
$type = __("PNG file");
} elseif ($last == "tif" || $last == "tiff") {
$icon = "colors";
$type = __("TIF file");
} elseif ($last == "xcf") {
$icon = "gimp";
$type = __("GIMP file");
} elseif ($last == "exe" || $last == "com") {
$icon = "exec";
$type = __("Executable");
} elseif ($last == "sh") {
$icon = "terminal";
$type = __("Shell script");
} elseif ($last == "doc") {
$icon = "";
$type = __("MS Office - Word document");
} elseif ($last == "xls") {
$icon = "";
$type = __("MS Office - Excel spreadsheet");
} elseif ($last == "ppt") {
$icon = "";
$type = __("MS Office - PowerPoint presentation");
} elseif ($last == "mdb") {
$icon = "";
$type = __("MS Office - Access database");
} elseif ($last == "vsd") {
$icon = "";
$type = __("MS Office - Visio drawing");
} elseif ($last == "mpp") {
$icon = "";
$type = __("MS Office - Project file");
} elseif ($last == "sxw") {
$icon = "openoffice";
$type = __("OpenOffice - Writer 6.0 document");
} elseif ($last == "stw") {
$icon = "openoffice";
$type = __("OpenOffice - Writer 6.0 template");
} elseif ($last == "sxc") {
$icon = "openoffice";
//.........这里部分代码省略.........
示例8: extract_file
function extract_file($filename, $extractto)
{
$ext = get_filename_extension($filename);
$mydir = getcwd();
chdir($extractto);
$ret = True;
if ($ext == 'gz') {
if (strpos($filename, '.tar.gz') === False) {
passthru2("gunzip {$filename}");
} else {
passthru2("tar -zvxf {$filename}");
}
} elseif ($ext == 'tgz') {
passthru2("tar -zxvf {$filename}");
} elseif ($ext == 'bz2') {
if (strpos($filename, '.tar.bz2') === False) {
passthru2("bunzip2 {$filename}");
} else {
passthru2("tar -jvxf {$filename}");
}
} elseif ($ext == 'zip') {
passthru2("unzip {$filename}");
} elseif ($ext == 'rar') {
passthru2("unrar x {$filename}");
} else {
print "Unsupported extension/Desteklenmeyen dosya uzantisi, extract yapılmadı... : {$ext} ";
$ret = False;
}
chdir($mydir);
return $ret;
}