i have code getting files list in php, if file name contain & character doesn't display file. here's code:
ps. i'm not php programmer , don't know error. appreciated in advance.
<?php include_once('config.inc.php'); $current_dir = 'root'; if(array_key_exists('directory',$_post)) { $current_dir = $_post['directory']; } // creating new xml using domdocument $file_list = new domdocument('1.0'); $xml_root = $file_list->createelement('filelist'); $xml_root = $file_list->appendchild($xml_root); // setting 'currentpath' attribute of xml $current_path = $file_list->createattribute('currentpath'); $current_path->appendchild($file_list->createtextnode($current_dir)); $xml_root->appendchild($current_path); // replacing word 'root' real root path $current_dir = substr_replace($current_dir, $root, 0, 4); $di = new directoryiterator($current_dir); // creating xml using directoryiterator while($di->valid()) { if(false == $di->isdot()) { if($di->isdir() && true != in_array($di->getbasename(),$h_folders)) { $fl_node = $file_list->createelement('dir'); $xml_root->appendchild($fl_node); }else if($di->isfile() && true !== in_array($di->getbasename(),$h_files) && true !== in_array(get_ext($di->getbasename()),$h_types)) { $fl_node = $file_list->createelement('file'); $xml_root->appendchild($fl_node); }else { $di->next(); continue; } $name = $file_list->createelement('name',$di->getbasename()); $fl_node->appendchild($name); $path = substr_replace($di->getrealpath(), 'root', 0, strlen($root)); $path_node = $file_list->createelement('path', $path); $fl_node->appendchild($path_node); $di->next(); }else $di->next(); } function get_ext($filename) { $exp = '/^(.+)\./'; return preg_replace($exp,'',$filename); } // returning xml flash. echo $file_list->savexml(); ?>
the & character used in html write entities.
if want display arbitrary text in html, need escape calling htmlentities().
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