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$timer = new Benchmark_Timer; $timer->start(); $timer->setMarker('Marker 1'); $timer->stop(); $profiling = $timer->getProfiling(); ?> Benchmark/Iterate Iterate::run() Ñ­»·ÔËÐÐÖ¸¶¨µÄº¯Êý¡£ÕâÊÇÒ»¸ö¾ßÓпɱä²ÎÊýµÄ·½·¨£¬µÚÒ»¸ö²ÎÊýÊÇҪѭ»·µÄ´ÎÊý£¬µÚ2¸ö²ÎÊýÊÇÒªÖ´Ðеĺ¯Êý£¬µÚ3¸ö²ÎÊýÆðÔòÊÇÒª´«µÝ¸ø²âÊÔº¯ÊýµÄ²ÎÊý¡£ Iterate::get() ·µ»Ø²âÊÔËùÓõÄʱ¼ä <?php require_once "Benchmark/Iterate.php"; $benchmark = new Benchmark_Iterate; function foo($string) { print $string." "; } $benchmark->run(100, 'foo', 'test'); $result = $benchmark->get(); ?> 3.File/Find &glob ($pattern, $dirpath, $pattern_type='php') ÔÚ$dirpathÖÐËÑË÷·ûºÏ$patternµÄĿ¼ºÍÎļþ£¬·µ»ØÆ¥ÅäµÄÎļþºÍĿ¼ÃûÊý×é &search ($pattern, $directory, $type='php') ÔÚ$directoryÖÐËÑË÷·ûºÏ$pattern¹æÔòµÄÎļþ£¬·µ»ØÆ¥ÅäµÄÎļþÃûÊý×飨עÒ⣬ֻÊÇÎļþ£¬²»°üÀ¨×ÓĿ¼£©¡£$patternÊÇÒªÖ¸¶¨µÄËÑË÷Ìõ¼þ£¬Ò»°ãÊǹæÔò±í´ïʽ£¬$patten_typeÖ¸¶¨Ê¹ÓÃʲôģʽµÄ¹æÔò±í´ïʽ£¬È±Ê¡ÊÇphpģʽ£¬ÄãÒ²¿ÉÒÔÖ¸¶¨"perl"À´Ê¹ÓÃperlģʽµÄ¹æÔò±í´ïʽ Ìáʾ£ºsearchºÍglob²»Í¬µÄÊÇ£¬glob²¢²»µÝ¹éËÑË÷×ÓĿ¼£¬¶øsearchÔòµÝ¹éËÑË÷×ÓĿ¼¡£ <?php require_once "File/Find.php"; $find = new File_Find; //ËÑË÷µ±Ç°Ä¿Â¼ $php_files = $find->glob("*php","."); if ( PEAR::isError( $php_files ) ){ die "´íÎó£º" . $php_files->getMessage() ."\n" ; } //µÝ¹éËÑË÷µ±Ç°Ä¿Â¼ $all_php_files = $find->search("*php","."); if ( PEAR::isError( $all_php_files ) ){ die "´íÎó£º" . $php_files->getMessage() ."\n" ; } ?> 4.File/Passwd ²Ù×Ýpassword¸ñʽµÄÎļþ£¬ÀàËÆÈç±ê×¼µÄunix password,apache µÄ.htppass,cvsµÄpserver passwordÎļþ¡£´ÓÏÖÓа汾µÄ´úÂëÀ´¿´£¬Ëü»¹²»ÄÜÕæÕýµØÓÃÀ´Î¬»¤ÕâЩpasswdÎļþ£¨±ÈÈç²¢²»Ö§³Öshadow)¡£²»¹ýÄã¿ÉÒÔÓÃÀ´´´½¨ÀàËƵÄÃÜÂëÎļþ£¬µ±È»£¬°²È«ÐÔ²»»áºÜ¸ß¡£ ʹÓ÷½·¨£º File_Passwd($file,$lock=0)----------´´½¨¶ÔÏó£¬$fileÊÇÄãÒª²Ù×÷µÄpasswdÎļþ£¬$lockÖ¸¶¨ÊÇ·ñÒªÓÃflock¶ÔÎļþÉÏËø¡£ addUser($user,$pass,$cvsuser)----------Ôö¼ÓÒ»¸öÓû§,$user,$pass·Ö±ðÊÇÓû§ÃûºÍÃÜÂ룬$cvsuserÊÇcvs Óû§µÄid modUser($user,$pass,$cvsuser)----------ÐÞ¸Ä$userµÄÃÜÂëΪ$pass,$cvsuserÊÇcvs Óû§µÄid delUser($user)----------ɾ³ýÖ¸¶¨µÄÓû§$user verifyPassword($user,$pass)----------¼ìÑéÓû§ÃÜÂë close()----------±£´æ¸Õ²ÅµÄÐ޸ĵ½passwordÎļþ£¬¹Ø±ÕpasswordÎļþ£¬¶ÔÎļþ½âËø¡£ 5.File/SearchReplace ÔÚÎļþÖвéÕÒºÍÌæ»»×Ö·û´® ʹÓ÷½·¨£ºFile_SearchReplace($find, $replace, $files, $directories = '', $include_subdir = 1, $ignore_lines = array()) Éú³É²¢ÉèÖöÔÏó $find Òª²éÕÒµÄ×Ö·û´®£¬¿ÉÒÔÊÇ×Ö·û´®»ò¹æÔò±í´ïʽ $replace ÒªÌæ»»³ÉµÄ×Ö·û´®£¬¿ÉÒÔÊÇ×Ö·û´®»ò¹æÔò±í´ïʽ $files Ö¸¶¨ÔÚÄÄЩÎļþÖнøÐÐÌæ»»²Ù×÷£¬Êý×é»òÕßÊÇÒÔ","·Ö¸îµÄÒ»¸ö×Ö·û´® $directories Ö¸¶¨ÔÚÄǸöĿ¼ÖвÙ×÷£¬¿ÉÑ¡£¬Êý×é»òÕßÊÇÒÔ","·Ö¸îµÄÒ»¸ö×Ö·û´® $include_subdir Èç¹ûÊÇÔÚĿ¼ÖвÙ×÷£¬Ö¸¶¨ÊÇ·ñÔÚ×ÓĿ¼ÖеݹéÖ´ÐÐÉÏÊö²Ù×÷£¬¿ÉÒÔÊÇÊýÖµ1»ò0¡£ $ignore_lines Ö¸¶¨ÒªºöÂÔµÄÎļþÐУ¬ÕâÊÇÒ»¸öÊý×飬ÈκÎÒÔÕâ¸öÊý×éÖÐÈÎÒâÒ»¸ö×Ö·û´®¿ªÊ¼µÄÎļþÐУ¬¶¼»áºöÂÔ¡£ getNumOccurences() ·µ»ØÒѾ­Ö´ÐÐÁ˲éÕÒÌæ»»µÄ´ÎÊý getLastError() ·µ»ØÉÏÒ»´ÎµÄ´íÎóÐÅÏ¢ setFind($find) ÉèÖÃÒª²éÕÒµÄ×Ö·û´® setReplace($replace) ÉèÖÃÒªÌæ»»µÄ×Ö·û´® setFiles($files) ÉèÖÃÒªÖ´ÐÐÌæ»»²Ù×÷µÄÎļþ setDirectories($directories) ÉèÖÃÒªÌæ»»²Ù×÷µÄĿ¼ setIncludeSubdir($include_subdir) ÉèÖÃÊÇ·ñÔÚ×ÓĿ¼ÖÐÒ²Ö´ÐвéÕÒÌæ»» setIgnoreLines($ignore_lines) ÉèÖÃÒªºöÂÔµÄÐУ¬Ö»ÄÜÔÚʹÓÃ"normal"ËÑË÷º¯ÊýµÄʱºòʹÓà setSearchFunction($search_function) ÉèÖÃҪʹÓõÄËÑË÷º¯Êý£¬¿ÉÒÔÊÇÏÂÁвÎÊý£º normal ȱʡֵ£¬Ê¹ÓÃfileº¯Êý¶ÁÈëÎļþÄÚÈÝ£¬È»ºóʹÓÃstr_replaceÖðÐеĽøÐÐÌæ»»¡£ quick ʹÓÃstr_replaceÖ±½Ó¶ÔÕû¸öÎļþ½øÐÐÌæ»» preg ʹÓÃpreg_replace()À´½øÐÐÌæ»»,Äã¿ÉÒÔʹÓ÷ûºÏÕâ¸öº¯ÊýÒªÇóµÄ¹æÔò±í´ïʽ ereg ʹÓÃereg_replace()À´½øÐÐÌæ»»,Äã¿ÉÒÔʹÓ÷ûºÏÕâ¸öº¯ÊýÒªÇóµÄ¹æÔò±í´ïʽ doSearch() Ö´ÐвéÕÒÌæ»»²Ù×÷ <?php require_once "File/SearchReplace.php"; require_once "File/Find"; //µÝ¹éËÑË÷µ±Ç°Ä¿Â¼ $find = new File_Find; $all_php_files = $find->search("*php","."); if ( PEAR::isError( $all_php_files ) ){ die "´íÎó£º" . $php_files->getMessage() ."\n" ; } if ( !count($all_php_file) ){ die "NO php source files found!\n"; } //½«<?µÄphp±êÖ¾ÐÞÕý³É<?php,ÒÔ·ûºÏpear±ê×¼ $replace = new File_SearchReplace('<? 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" ´¦¡£\n"; } ?> 6.HTML/Form Õâ¸öÄ£¿é¿ÉÒÔÈÃÄã¿ìËÙµØÉú³ÉÒ»¸öÌá½»µÄ´°Ì壬¶øÎÞÐèÖØÐÂÈ¥±àдhtml´úÂë ʹÓ÷½·¨£ºForm::HTML_Form($action, $method = 'GET', $name = '', $target = '') Õâ¸öÀàµÄ¹¹Ô캯Êý´øÓÐһЩ²ÎÊý£¬ÕâЩ²ÎÊýºÍͨ³£Òª±àдhtml´úÂëÖеÄform²ÎÊýÊÇ»ù±¾Ò»Öµģ¬$actionÊÇÔÚformÖÐÒªÌá½»µ½µÄURL,$name¿ÉÒÔÖ¸¶¨formµÄÃû×Ö£¬$targetÖ¸¶¨ÊÇ·ñҪпª´°¿ÚµÈµÈ¡£ ÏÂÃæµÄaddXXXϵÁз½·¨£¬ÓÃÓÚÔÚÕâ¸öformÖÐÌí¼ÓÏàÓ¦µÄ¿Ø¼þ£¬¿Ø¼þµÄÊôÐÔºÍhtmlÖеÄÒ²ÏàÒ»Ö¡£ addText($name, $title, $default, $size = HTML_FORM_TEXT_SIZE) addCheckbox($name, $title, $default) addTextarea($name, $title, $default,$width = HTML_FORM_TEXTAREA_WT,$height = HTML_FORM_TEXTAREA_HT) addPassword($name, $title, $default, $size = HTML_FORM_PASSWD_SIZE) addSubmit($name = "submit", $title = "Submit Changes") addReset($title = "Discard Changes") addSelect($name, $title, $entries, $default = '', $size = 1,$blank = '', $multiple = false, $attribs = '') addRadio($name, $title, $value, $default) addImage($name, $src) addHidden($name, $value) Display() ÏÔʾÕâ¸ö´°Ìå <?php require_once "HTML/Form.php"; //´´½¨²¢ÏÔʾµÇ¼´°Ìå $myform = new HTML_Form("./login.php"); $myform->addText('username','Óû§Ãû',''); $myform->addPasswd('passwd','µÇ¼ÃÜÂë',20); $myform->addHidden('retry','1'); $myform->addSumit('login','µÇ¼'); $myform->Display(); ?> 7.Mail/RFC822 ¼ì²éÒ»¸öÊäÈëµÄemailÊÇ·ñºÏ·¨£¬²»ÊÇÒ»¼þºÜÇáËɵÄÊÂÇ飬ÄãÒ²Ðí³¢ÊÔʹÓÃһЩ¹æÔò±í´ïʽÀ´¼ì²é£¬µ«ÊDz¢·ÇÄÇô·½±ãÓÐЧ¡£ÏÖÔÚ£¬Èç¹ûÒª¼ì²éһϵÁеÄÓʼþµØÖ·ÊÇ·ñ·ûºÏRFC822±ê×¼£¬²¢°ÑËüÃDzð·Ö³Éµ¥¶ÀµÄemailµØÖ·£¬Äã¿ÉÒÔÊÔÊÔÕâ¸öÄ£¿é£¬·Ç³£¼òµ¥ÊµÓᣠʹÓ÷½·¨£ºMail_RFC822($address = null, $default_domain = null, $nest_groups = null, $validate = null) À๹Ô캯Êý£¬$addressÊÇÄãÒªÑéÖ¤µÄһϵÁеĵØÖ·£¬$default_domain£¬Ö¸¶¨È±Ê¡µÄÓòÃû»òÕßÖ÷»úÃû£¬$nest_groups ÊÇ·ñÔÚÊä³ö½á¹ûÖнøÐзÖ×飬ÒÔ±ãÏÔʾ$validate ÊÇ·ñÐèÒªÑé֤ÿ¸öÔ­×ÓparseAddressList($address = null, $default_domain = null, $nest_groups = null, $validate = null)·ÖÎöÑéÖ¤Ëù¸ø¶¨µÄµØÖ·ÁÐ±í£¬Èç¹ûµØÖ·ÓÐЧ£¬·µ»Ø²ð·ÖºóµÄµ¥¶ÀµÄµØÖ·ÁÐ±í£¬Èç¹û·¢Éú´íÎó£¬Ôò·µ»Ø´íÎóÐÅÏ¢¡£ <?php require_once "Mail/RFC822.php"; $rf822 = new Mail_RFC822; $result=$rf822->paseAddressList('who;whoim@hotmail.com;test@test.ch'); if ( $rf822->error ){ echo "Errorresult"; }else { reset($result); for ($i=0; $i< count($result);$i++){ echo "emailresult[$i]\n"; } } ?> 8.Mail/Sendmail sendmailÊÇunix/linuxÉÏÃæ×î³£ÓõÄMTA,Õâ¸öÄ£¿é¿ÉÒÔÈÃÄãÖ±½ÓʹÓÃsendmailÀ´·¢ËÍÐżþ ʹÓ÷½·¨£ºMail_sendmail($params) À๹Ô캯Êý£¬$paramsÊÇÒ»¸ö¹ØÁªÊý×é,Äã¿ÉÒÔÉ趨sendmailµÄ²ÎÊý£¬Ä¿Ç°Ö»ÓÐ'sendmail_path'ÊÇÓÐЧµÄ£¬ÓÃÀ´ÉèÖÃsendmailµÄ·¾¶ send($recipients, $headers, $body) ·¢ËÍÐżþ£¬$recipientsÊÇÄãµÄÊÕ¼þÈ˵ÄemailµØÖ·£¬¿ÉÒÔÊǵ¥¸ö£¬Ò²¿ÉÒÔÊÇÓÃ;¸ô¿ªµÄµØÖ·ÁÐ±í£¬Ö»Òª·ûºÏRFC82±ê×¼¾Í¿ÉÒÔ¡£$headersÊÇÄã·¢ËÍÐżþµÄÐÅÍ·£¬ÕâÊÇÒ»¸ö¹ØÁªÊý×⣬Êý×éµÄ¹Ø¼ü×ÖÊÇÐÅÍ·µÄÃû×Ö£¨ÈçSubject)£¬Êý×éÖµÔòÊÇÐÅÍ·µÄÖµ(±ÈÈ磺Hello!)¡£´¦ÀíºóµÄÐÅÍ·½«»áÊÇ£ºSubject:Hello! $body ÊÇÐżþµÄÐÅÌ壬°üÀ¨ËùÓеÄMIME±àÂëºóµÄ²¿·Ö¡£Èç¹û³É¹¦£¬·µ»ØÕ棬·ñÔò·µ»ØÒ»¸öPEAR_Error¶ÔÏó <?php require_once "Mail/sendmail.php"; $sendmail = new Mail_sendmail(array('sendmail_path=>'/usr/local/bin/sendmail')); $header = array('Subject'=>'Hello','BCC'=>'test2@hotmail.com'); $body = 'This is a test message from nightsailer.com'; $result = $sendmail->send('test@nightsailer.com', $header, $body); if ( PEAR::isError($result) ){ echo "

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