';
$_form.= '
';
$event->data->insertElement($pos+2, $_form);
}
function _ajax_call(Doku_Event $event, $param) {
if ($event->data == 'cked_upload') {
global $lang;
$event->stopPropagation();
$event->preventDefault();
global $INPUT;
$id = urldecode($INPUT->str('ckedupl_id'));
$id = str_replace('/', ':',$id);
$this->ajax_debug($id);
$fn = mediaFN($id);
$this->ajax_debug($fn);
$delete = $INPUT->str('ckedupl_del');
if(file_exists($fn)) {
$size = filesize($fn);
$this->ajax_debug("$fn: $size");
}
else $this->ajax_debug("$fn not found");
if($delete && $delete == 'D') {
$size = ""; $ft = "";
$oldf = $id;
$size_tm = $INPUT->str('delsize');
$this->ajax_debug('size_tm='.$size_tm);
if($size_tm != 'undefined' && isset($size_tm)) {
list($size,$ft) = explode(';',$size_tm);
$size=trim($size);
$ft=trim($ft);
$size = '-' . $size;
}
else if(file_exists($fn)) {
if(!$size) {
$size = filesize($fn);
$size = '-' . $size;
}
if(!$ft) {
$ft=filemtime($fn) ;
}
}
else {
$this->ajax_debug("$fn not found");
return;
}
if(isset($ft) && file_exists($fn)) {
$newf = mediaFN($id,$ft);
$this->ajax_debug("newf: $newf fn: $fn");
if(file_exists($fn)){
$this->ajax_debug("old file: $oldf; $fn");
}
else $this->ajax_debug("no old file: $fn");
io_makeFileDir($newf);
if(copy($fn, $newf)) {
$this->ajax_debug("Copying $fn to $newf");
chmod($newf, $conf['fmode']);
$this->ajax_debug("deleting: $fn");
if(!unlink($fn)) $this->ajax_debug("delete failed");
}
else $this->ajax_debug("copy failed");
}
if(file_exists($fn)) {
if(!copy($fn, $newf)) {
$this->ajax_debug ("(2nd try) could not copy $fn to $newf");
return;
}
if(!unlink($fn)) {
$this->ajax_debug ("could not delete $fn");
return;
}
}
addMediaLogEntry($ft, $id, DOKU_CHANGE_TYPE_DELETE, $lang['deleted'],'', null, $size);
}
else addMediaLogEntry(time(), $id, DOKU_CHANGE_TYPE_CREATE, $lang['created'],'', null, $size);
echo 'done';
return;
}
//cked_deletedsize
if ($event->data == 'cked_deletedsize') {
$event->stopPropagation();
$event->preventDefault();
global $INPUT;
$id = urldecode($INPUT->str('cked_delid'));
$fn = mediaFN($id);
if(file_exists($fn)) {
$this->ajax_debug(filesize ($fn) . ';' .filemtime($fn) );
}
else echo ("$fn not found");
return;
}
if ($event->data == 'use_heads') {
$event->stopPropagation();
$event->preventDefault();
global $INPUT;
$page = $INPUT->str('dw_id');
$page = urldecode($page);
$page = ltrim($page, ':');
$t= trim(p_get_first_heading($page));
echo $t;
return;
}
if ($event->data == 'wrap_lang') {
$event->stopPropagation();
$event->preventDefault();
global $INPUT;
$which = $INPUT->str('lang');
$path = DOKU_PLUGIN . 'wrap/lang/' . $which . '/lang.php';
if(file_exists($path)) {
$data = file($path, FILE_IGNORE_NEW_LINES|FILE_SKIP_EMPTY_LINES );
array_shift($data);
}
$result = array();
for($i=0; $i
data == 'cked_selector') { //choose profile editor priority
$event->stopPropagation();
$event->preventDefault();
global $INPUT, $USERINFO,$INFO;
if(!isset($USERINFO)) return;
$ar = unserialize(file_get_contents($this->dw_priority_metafn));
$dwp = $INPUT->str('dw_val');
$client = $INPUT->str('dwp_client');
$ar[$client] = $dwp;
$retv = file_put_contents($this->dw_priority_metafn,serialize($ar));
if($retv === false) {
echo $this->dw_priority_metafn;
}
else echo "done";
return;
}
if ($event->data == 'geshi_sel') { //get geshi file names , return as ;; separated string w/o php extensions
$event->stopPropagation();
$event->preventDefault();
if( class_exists('GeSHi')) {
if(defined('GESHI_LANG_ROOT') ) $geshi_dir =GESHI_LANG_ROOT;
}
else {
echo "ENotfound\n";
return ;
}
$gfiles = scandir ($geshi_dir);
$selects = array();
foreach($gfiles as $gfile){
if(is_dir($gfile)) continue;
$gfile = preg_replace("/\.php\n?$/","",$gfile);
$selects[] = $gfile;
}
$selects = implode ( ';;', $selects );
echo $selects;
return;
}
if ($event->data !== 'refresh_save') { // save ckgedit backups in native dw format
return;
}
$event->stopPropagation();
$event->preventDefault();
global $INPUT;
$rsave_id = urldecode($INPUT->str('rsave_id'));
$path = pathinfo($rsave_id);
if($path['extension'] != 'ckgdoku') {
echo "failed";
return;
}
$this->wiki_text = urldecode($INPUT->str('wikitext'));
if(!preg_match('/^\s+(\-|\*)/',$this->wiki_text)){
$this->wiki_text = trim($this->wiki_text);
}
/* preserve newlines in code blocks */
$this->wiki_text = preg_replace_callback(
'/(|)(.*?)(<\/code>|<\/file>)/ms',
create_function(
'$matches',
'return str_replace("\n", "__code_NL__",$matches[0]);'
),
$this->wiki_text
);
$this->wiki_text = preg_replace('/^\s*[\r\n]$/ms',"__n__", $this->wiki_text);
$this->wiki_text = preg_replace('/\r/ms',"", $this->wiki_text);
$this->wiki_text = preg_replace('/^\s+(?=\^|\|)/ms',"", $this->wiki_text);
$this->wiki_text = preg_replace('/__n__/',"\n", $this->wiki_text);
$this->wiki_text = str_replace("__code_NL__","\n", $this->wiki_text);
$this->wiki_text .= "\n";
$pos = strpos($this->wiki_text, 'MULTI_PLUGIN_OPEN');
if($pos !== false) {
$this->wiki_text = preg_replace_callback(
'|MULTI_PLUGIN_OPEN.*?MULTI_PLUGIN_CLOSE|ms',
create_function(
'$matches',
'return preg_replace("/\\\\\\\\/ms","\n",$matches[0]);'
),
$this->wiki_text
);
$this->wiki_text = preg_replace_callback(
'|MULTI_PLUGIN_OPEN.*?MULTI_PLUGIN_CLOSE|ms',
create_function(
'$matches',
'return preg_replace("/^\s+/ms","",$matches[0]);'
),
$this->wiki_text
);
}
$this->replace_entities();
$this->wiki_text = preg_replace('/\<\?php/i', '<?php',$this->wiki_text) ;
$this->wiki_text = preg_replace('/\?>/i', '?>',$this->wiki_text) ;
file_put_contents($rsave_id, $this->wiki_text);
echo 'done';
}
function replace_entities() {
global $ents;
$serialized = FCK_ACTION_SUBDIR . 'ent.ser';
$ents = unserialize(file_get_contents($serialized));
$this->wiki_text = preg_replace_callback(
'|(&(\w+);)|',
create_function(
'$matches',
'global $ents; return $ents[$matches[2]];'
),
$this->wiki_text
);
}
function insertFormElement(Doku_Event $event, $param) {
global $FCKG_show_preview;
$param = array();
global $ID;
$dwedit_ns = @$this->getConf('dwedit_ns');
if(isset($dwedit_ns) && $dwedit_ns) {
$ns_choices = explode(',',$dwedit_ns);
foreach($ns_choices as $ns) {
$ns = trim($ns);
if(preg_match("/$ns/",$ID)) {
echo "";
break;
}
}
}
$act = $event->data;
if(is_string($act) && $act != 'edit') {
return;
}
// restore preview button if standard DW editor is in place
// $FCKG_show_preview is set in edit.php in the register() function
if($_REQUEST['fck_preview_mode'] != 'nil' && !isset($_COOKIE['FCKG_USE']) && !$FCKG_show_preview) {
echo '';
}
elseif($FCKG_show_preview) {
echo '';
}
else {
echo '';
}
global $ckgdoku_lang;
if($_REQUEST['fck_preview_mode']== 'preview'){
return;
}
$param = array();
$this->preprocess($event, $param); // create the setDWEditCookie() js function
$button = array
(
'_elem' => 'button',
'type' => 'submit',
'_action' => 'cancel',
'value' => $this->getLang('btn_fck_edit'),
'class' => 'button',
'id' => 'edbtn__edit',
'title' => $this->getLang('btn_fck_edit')
);
$pos = strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE');
if($pos === false) {
$button['onclick'] = 'return setDWEditCookie(1, this);';
}
else {
$button['onmousedown'] = 'return setDWEditCookie(1, this);';
}
$pos = $event->data->findElementByAttribute('type','submit');
//inserts HTML data after that position.
$event->data->insertElement(++$pos,$button);
return;
}
function preprocess(Doku_Event $event, $param) {
$act = $event->data;
if(is_string($act) && $act != 'edit') {
return;
}
global $INFO, $ckgdoku_lang;
$discard = $this->getLang('discard_edits');
echo "\n";
echo <<
SCRIPT;
}
function check_userfiles() {
if($this->getConf('no_symlinks')) {
return;
}
global $INFO;
global $conf;
$save_dir = trim($conf['savedir']);
$animal = isset($conf['animal']) ? $conf['animal'] : 'userfiles';
$userfiles = DOKU_PLUGIN . "ckgdoku/fckeditor/$animal/";
if(isset($conf['animal']) && $conf['animal'] !== 'userfiles') {
setcookie('FCK_animal',$animal, $expire, '/');
setcookie('FCK_animal_inc',$conf['animal_inc'], $expire, '/');
preg_match('#^(.*?' . $conf['animal'] . ')#', $save_dir,$matches);
$save_dir=$matches[1] . '/data/pages';
setcookie('FCK_farmlocal',$save_dir, $expire, '/');
return;
}
// msg('BASE='. DOKU_BASE);
// msg(DOKU_URL);
// msg('REL='. DOKU_REL);
if(!preg_match('#^\.\/data$#',$save_dir)) {
$data_media = $conf['savedir'] . '/media/';
$domain = trim(DOKU_BASE,'/');
$expire = null;
if(! empty($domain )) {
list($prefix,$mdir) = explode(trim(DOKU_BASE, '/'),$userfiles);
$mdir = ltrim($mdir, '/');
$media_dir = DOKU_BASE . $mdir . 'image/';
}
else $media_dir = '/lib/plugins/ckgdoku/fckeditor/'. $animal . '/image/';
setcookie('FCK_media',$media_dir, $expire, '/');
}
else {
$data_media = DOKU_INC.'data/media/';
}
if($this->getConf('winstyle')) {
$htaccess = $data_media . '.htaccess';
if(!file_exists($htaccess)) {
$security = $userfiles . '.htaccess.security';
if(file_exists($security)) {
if(!copy($security, $htaccess)) {
msg($this->getLang("ws_cantcopy") . $htaccess);
}
else msg($this->getLang("ws_copiedhtaccess"));
}
}
return;
}
if(!is_readable($userfiles) && !is_writable($userfiles)){
msg($this->getLang("userfiles_perm" ) . ' ' . $userfiles) ;
return;
}
$version = io_readFile(DOKU_PLUGIN . 'ckgdoku/version');
if(!$version) return;
$meta = metaFN('fckl:symchk','.meta');
$symcheck = io_readFile($meta);
if($symcheck) {
if(trim($version)== trim($symcheck)) { //symlinks should already have been created
return;
}
}
if (function_exists('php_uname')) {
$sys = php_uname() ;
if( preg_match('/Windows/i', $sys) ) {
preg_match('/build\s+(\d+)/',$sys, $matches);
if($matches[1] < 6000) { // we can make symlinks for vista (6000) or later
return;
}
$winlinks = array();
$userfiles = str_replace('/', '\\',$userfiles);
exec("dir " . $userfiles, $output);
foreach($output as $line) {
if(preg_match('/\s+(.*?)\s+\[/i',$line,$matches)) {
$winlinks[] = $matches[1];
}
}
}
}
else if( preg_match('/WINNT/i', PHP_OS) ) { // if we can't get php_uname and a build and this is Windows, just return
return;
}
$show_msg = false;
if($INFO['isadmin'] || $INFO['ismanager'] ) { // only admins and mgrs get messages
$show_msg = true;
}
$link_names = array('flash', 'image', 'media', 'file', 'image');
if(is_array($winlinks) && count($winlinks)) {
$link_names = array_diff($link_names, $winlinks);
}
$links = array();
foreach ($link_names as $ln) {
$links[$ln] = $userfiles . $ln;
}
$bad_create = false;
$successes = array();
if(@file_exists($userfiles)) {
foreach($links as $name => $path) {
if(!is_link($path)) {
if(file_exists($path) && is_file($path) ){
unlink($path);
}
if(file_exists($path) && is_dir($path) ){
rmdir($path);
}
if(!@symlink($data_media,$path) ) {
$bad_create = true;
if($show_msg) msg($this->getLang("sym_not created_1") . " $name link: $path",-1);
}
else {
$successes[] = $name;
}
}
}
}
else {
if($show_msg) {
msg($this->getLang("sym_not created_2") ." $userfiles",-1);
}
}
if($bad_create) {
if($show_msg) {
msg($this->getLang("sym_not created_3") . " $userfiles");
}
}
else {
if(count($successes)) {
$links_created = implode(', ',$successes);
msg($this->getLang("syms_created") . " $links_created",2);
}
}
io_saveFile($meta,$version);
chmod($meta, 0666);
}
function set_session() {
global $USERINFO, $INFO;
global $conf;
global $ID;
global $ACT;
if($this->session_id) return;
$cname = getCacheName($INFO['client'].$ID,'.draft');
$fckl_draft = $cname . '.fckl';
if((isset($ACT) && is_array($ACT)) || isset($_REQUEST['dwedit_preview'])) {
if(isset($ACT['draftdel']) || isset($ACT['cancel']) || isset($_REQUEST['dwedit_preview'])) {
@unlink($fckl_draft);
@unlink($cname);
}
}
if(file_exists($cname)) {
if(file_exists($fckl_draft)) {
unlink($fckl_draft);
}
@rename($cname, $fckl_draft);
}
$session_string = session_id();
$this->session_id = $session_string;
$_SESSION['dwfck_id'] = $session_string;
$default_fb = $this->getConf('default_fb');
if($default_fb == 'none') {
$acl = 255;
}
else {
$acl = auth_quickaclcheck($ID);
}
$_SESSION['dwfck_acl'] = $acl;
if($this->getConf('openfb') || $acl == 255) {
$_SESSION['dwfck_openfb'] = 'y';
}
else {
$_SESSION['dwfck_openfb'] = 'n';
}
$_SESSION['dwfck_grps'] = isset($USERINFO['grps']) ? $USERINFO['grps'] : array();
$_SESSION['dwfck_client'] = $INFO['client'];
$_SESSION['dwfck_sepchar'] = $conf['sepchar'] ;
$_SESSION['dwfck_conf'] = array('sepchar'=> $conf['sepchar'],
'isadmin'=>($INFO['isadmin'] || $INFO['ismanager']),
'deaccent'=>$conf['deaccent'], 'useslash'=>$conf['useslash']);
$elems = explode(':', $ID);
array_pop($elems);
$_SESSION['dwfck_ns'] = implode(':',$elems);
$_SESSION['dwfck_top'] = implode('/',$elems);
$_SESSION['dwfck_del'] = $this->getConf('acl_del');
// temp fix for puzzling encoding=url bug in frmresourceslist.html,
// where image loading is processed in GetFileRowHtml()
if(preg_match('/ckgdoku:fckeditor:userfiles:image/',$ID)) {
$_SESSION['dwfck_ns'] = "";
$_SESSION['dwfck_top'] = "";
}
// $expire = time()+60*60*24*30;
$expire = null;
setcookie('FCK_NmSp_acl',$session_string, $expire, '/');
setcookie('FCK_SCAYT',$this->getConf('scayt'), $expire, '/');
setcookie('FCK_SCAYT_AUTO',$this->getConf('scayt_auto'), $expire, '/');
$scayt_lang = $this->getConf('scayt_lang');
if(isset($scayt_lang)) {
list($scayt_lang_title,$scayt_lang_code) = explode('/',$scayt_lang);
if($scayt_lang_code!="en_US") {
setcookie('FCK_SCAYT_LANG',$scayt_lang_code, $expire, '/');
}
}
if ($this->getConf('winstyle')) {
setcookie('FCKConnector','WIN', $expire, DOKU_BASE);
}
if ($this->dokuwiki_priority && $this->in_dwpriority_group() ) {
if(isset($_COOKIE['FCKG_USE']) && $_COOKIE['FCKG_USE'] == 'other') {
$expire = time() -60*60*24*30;
setcookie('FCKG_USE','_false_', $expire, '/');
}
else {
setcookie('FCKG_USE','_false_', $expire, '/');
}
}
}
function file_type(Doku_Event $event, $param) {
global $ACT;
global $ID;
global $JSINFO,$USERINFO;
global $INPUT;
global $updateVersion;
global $conf;
$do = $INPUT->str('do','NOTADMIN');
if($do === 'admin' && isset($USERINFO)){
msg($this->getLang('deprecation').
' CKGDOKU',2);
}
$plist = plugin_list('helper');
if(in_array('ckgedit', $plist)) {
msg($this->getLang('ckgcke_conflict'),2);
}
$acl_defines = array('EDIT'=> 2,'CREATE'=> 4,'UPLOAD'=> 8,'DELETE'=> 16,'ADMIN'=> 255);
$_auth = $this->getConf('captcha_auth');
$auth_captcha = (int)$acl_defines[$_auth];
$auth = auth_quickaclcheck($ID);
if($auth >= $auth_captcha && $this->captcha) {
$conf['plugin']['captcha']['forusers']=0;
}
$JSINFO['confirm_delete']= $this->getLang('confirm_delete');
$JSINFO['doku_base'] = DOKU_BASE ;
$JSINFO['cg_rev'] = $INPUT->str('rev');
$JSINFO['dw_version'] = (float)$updateVersion;
if(preg_match("/Chrome\/(\d+)/", $_SERVER['HTTP_USER_AGENT'],$cmatch)) {
$JSINFO['chrome_version'] = (float) $cmatch[1];
}
else $JSINFO['chrome_version'] = 0;
$JSINFO['hide_captcha_error'] = $INPUT->str('ckged_captcha_err','none');
$dbl_click_auth = $this->getConf('dw_edit_display');
if($dbl_click_auth == 'none' || empty($_SERVER['REMOTE_USER'])) {
$JSINFO['ckg_dbl_click'] = "";
}
else if($dbl_click_auth == 'all' ||$auth == 255 ) {
$JSINFO['ckg_dbl_click'] = "1";
}
$onoff = $this->getConf('dblclk');
if($onoff == 'off') $JSINFO['ckg_dbl_click'] = "";
$JSINFO['ckg_canonical'] =$conf['canonical'];
$JSINFO['doku_base'] = DOKU_BASE;
$JSINFO['doku_url'] = DOKU_URL;
if($this->helper->has_plugin('tag')) $JSINFO['has_tags'] = "Tag";
if($this->helper->has_plugin('wrap') && ! plugin_isdisabled('wrap')) {
$JSINFO['has_wrap'] = "Wrap";
$wrap_helper = plugin_load('helper','wrap');
if($wrap_helper ) {
$syntaxDiv = $wrap_helper->getConf('syntaxDiv');
if(!empty($syntaxDiv)) {
$JSINFO['wrapDiv'] = $syntaxDiv;
}
else $JSINFO['wrapDiv'] = "";
$JSINFO['template'] = $conf['template'];
$syntaxSpan = $wrap_helper->getConf('syntaxSpan');
if(!empty($syntaxSpan)) {
$JSINFO['wrapSpan'] = $syntaxSpan;
}
else $JSINFO['wrapSpan'] = "";
}
}
if(!isset($_COOKIE['ckgEdPaste'])) {
$JSINFO['ckgEdPaste'] = 'off';
}
else {
$JSINFO['ckgEdPaste'] = $_COOKIE['ckgEdPaste'];
}
$JSINFO[ 'rel_links'] = $this->getConf('rel_links');
$this->check_userfiles();
$this->profile_dwpriority=($this->dokuwiki_priority && $this->in_dwpriority_group()) ? 1 : 0;
if(isset($_COOKIE['FCK_NmSp'])) $this->set_session();
/* set cookie to pass namespace to FCKeditor's media dialog */
// $expire = time()+60*60*24*30;
$expire = null;
setcookie ('FCK_NmSp',$ID, $expire, '/');
/* Remove TopLevel cookie */
if(isset($_COOKIE['TopLevel'])) {
setcookie("TopLevel", $_REQUEST['TopLevel'], time()-3600, '/');
}
if(!isset($_REQUEST['id']) || isset($ACT['preview'])) return;
if(isset($_REQUEST['do']) && isset($_REQUEST['do']['edit'])) {
$_REQUEST['do'] = 'edit';
}
}
function loadScript(Doku_Event $event) {
echo <<
SCRIPT;
}
/**
* Handle features need for DW Edit:
* 1. load script, if not loaded
* 2. Re-label Cancel Button "Exit" when doing a preview
* 3. set up $REQUEST value to identify a preview when in DW Edit , used in
* set_session to remove ckgdoku and DW drafts if present after a DW preview
*/
function setupDWEdit(Doku_Event $event) {
global $ACT;
$url = DOKU_URL . 'lib/plugins/ckgdoku/scripts/script-cmpr.js';
if(($ACT == 'login' || $this->session_id == false) && $this->getConf('preload_ckeditorjs')) {
$url2 = DOKU_BASE.'lib/plugins/ckgdoku/ckeditor/ckeditor.js';
}
else $url2 = "";
echo <<
SCRIPT;
if(isset($_REQUEST['do']) && is_array($_REQUEST['do'])) {
if(isset($_REQUEST['do']['preview'])) {
echo '';
}
}
}
function reset_user_rewrite_check() {
global $ACT;
global $conf;
global $JSINFO;
if(isset($_COOKIE['FCKG_USE']) && $_COOKIE['FCKG_USE'] =='_false_' ) return;
if($ACT == 'login') $this->chk_dbl_clk_time();
if($ACT == 'edit') {
$this->user_rewrite = $conf['userewrite'];
$conf['userewrite'] = 0;
}
if($conf['htmlok'] || $this->getConf('htmlblock_ok')) {
$JSINFO['htmlok'] = 1;
}
else $JSINFO['htmlok'] = 0;
}
function chk_dbl_clk_time() {
global $INFO;
if($INFO['isadmin'] || $INFO['ismanager'] ) { // only admins and mgrs get messages
$show_msg = true;
}
if(!$show_msg) return;
$filename = metaFN('fckl:dblck','.meta');
$msg = $this->getLang('dblclk');
if (file_exists($filename)) {
$reps = io_readFile($filename);
if($reps <2) {
$reminder = $this->getLang('dblclk_reminder');
msg("($reminder) " . $msg,2 );
io_saveFile($filename,$reps+1);
return;
}
}
else
{
io_saveFile($filename,'1');
msg($msg,2);
}
}
/**
checked for additional dw priority possibilities only if the dw priority option is set to true
*/
function in_dwpriority_group() {
global $USERINFO,$INFO;
if(!isset($USERINFO)) return false;
if(empty($this->dw_priority_group)) return true; // all users get dw_priority if no dw_priority group has been set in config
$client = $_SERVER['REMOTE_USER'];
$ar = unserialize(file_get_contents($this->dw_priority_metafn)); // check user profile settings
$expire = time() -60*60*24*30;
if(isset($ar[$client])) {
if($ar[$client] =='Y') return true; // Y = dw_priority selected
if($ar[$client] =='N') {
setcookie('FCKG_USE','_false_', $expire, '/');
return false; // N = CKEditor selected
}
}
$user_groups = $USERINFO['grps'];
if(in_array($this->dw_priority_group, $user_groups) || in_array("admin", $user_groups)) {
return true;
}
setcookie('FCKG_USE','_false_', $expire, '/');
return false;
}
function restore_conf() {
global $conf;
global $ACT;
if($ACT == 'edit') { return; }
if($this->user_rewrite !==false) {
$conf['userewrite'] = $this->user_rewrite;
}
}
function ajax_debug($data) {
return;
echo "$data\n";
}
function write_debug($data) {
return;
if (!$handle = fopen(DOKU_INC .'meta.txt', 'a')) {
return;
}
if(is_array($data)) {
$data = print_r($data,true);
}
// Write $somecontent to our opened file.
fwrite($handle, "$data\n");
fclose($handle);
}
}