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PHP Tutorial

PHP Forms

56PHP Form Handling
57PHP Form Validation
58PHP Forms - Required Fields
59PHP Forms - Validate E-mail and URL
60PHP Complete Form Example

PHP Advanced

61PHP Date and Time
62PHP Include Files
63PHP File Handling
64PHP File Open/Read/Close
65PHP File Create/Write
66PHP File Upload
67PHP Cookies
68PHP Sessions
69PHP Filters
70PHP Filters Advanced
71PHP Callback Functions
72PHP and JSON
73PHP Exceptions

PHP OOP

74PHP Object-Oriented Programming
75PHP OOP - Classes and Objects
76PHP OOP - Constructor Method
77PHP OOP - Destructor Method
78PHP OOP - Access Modifiers
79PHP OOP - Inheritance
80PHP OOP - Class Constants
81PHP OOP - Abstract Classes
82PHP OOP - Interfaces
83PHP OOP - Traits
84PHP OOP - Static Methods
85PHP OOP - Static Properties
86PHP Namespaces
87PHP Iterables

MySQL Database

88PHP MySQL Database
89PHP Connect to MySQL
90PHP Create a MySQL Database
91PHP MySQL Create Table
92PHP MySQL Insert Data
93PHP MySQL Get Last Inserted ID
94PHP MySQL Insert Multiple Records
95PHP MySQL Prepared Statements
96PHP MySQL Select Data
97PHP MySQL The WHERE Clause
98PHP MySQL The ORDER BY Clause
99PHP MySQL Delete Data
100PHP MySQL Update Data
101PHP MySQL Limit Data Selections

PHP XML

102PHP XML Parsers
103PHP SimpleXML Parser
104PHP SimpleXML - Get Values
105PHP XML Expat Parser
106PHP DOM Parser

PHP - AJAX

107PHP - AJAX Introduction
108PHP - AJAX and PHP
109PHP - AJAX and MySQL
110PHP Example - AJAX and XML
111PHP - AJAX Live Search
112PHP - AJAX Poll

PHP Examples

113PHP Examples
114Practice PHP Coding Problems

PHP Reference

115PHP Reference
116PHP Array Functions
117PHP array() Function
118PHP array_change_key_case() Function
119PHP array_chunk() Function
120PHP array_column() Function
121PHP array_combine() Function
122PHP array_count_values() Function
123PHP array_diff() Function
124PHP array_diff_assoc() Function
125PHP array_diff_key() Function
126PHP array_diff_uassoc() Function
127PHP array_diff_ukey() Function
128PHP array_fill() Function
129PHP array_fill_keys() Function
130PHP array_filter() Function
131PHP array_flip() Function
132PHP array_intersect() Function
133PHP array_intersect_assoc() Function
134PHP array_intersect_key() Function
135PHP array_intersect_uassoc() Function
136PHP array_intersect_ukey() Function
137PHP array_key_exists() Function
138PHP array_keys() Function
139PHP array_map() Function
140PHP array_merge() Function
141PHP array_merge_recursive() Function
142PHP array_multisort() Function
143PHP array_pad() Function
144PHP array_pop() Function
145PHP array_product() Function
146PHP array_push() Function
147PHP array_rand() Function
148PHP array_reduce() Function
149PHP array_replace() Function
150PHP array_replace_recursive() Function
151PHP array_reverse() Function
152PHP array_search() Function
153PHP array_shift() Function
154PHP array_slice() Function
155PHP array_splice() Function
156PHP array_sum() Function
157PHP array_udiff() Function
158PHP array_udiff_assoc() Function
159PHP array_udiff_uassoc() Function
160PHP array_uintersect() Function
161PHP array_uintersect_assoc() Function
162PHP array_uintersect_uassoc() Function
163PHP array_unique() Function
164PHP array_unshift() Function
165PHP array_values() Function
166PHP array_walk() Function
167PHP array_walk_recursive() Function
168PHP arsort() Function
169PHP asort() Function
170PHP compact() Function
171PHP count() Function
172PHP current() Function
173PHP each() Function
174PHP end() Function
175PHP extract() Function
176PHP in_array() Function
177PHP key() Function
178PHP krsort() Function
179PHP ksort() Function
180PHP list() Function
181PHP natcasesort() Function
182PHP natsort() Function
183PHP next() Function
184PHP pos() Function
185PHP prev() Function
186PHP range() Function
187PHP reset() Function
188PHP rsort() Function
189PHP shuffle() Function
190PHP sizeof() Function
191PHP sort() Function
192PHP uasort() Function
193PHP uksort() Function
194PHP usort() Function
195PHP Calendar Functions
196PHP cal_days_in_month() Function
197PHP cal_from_jd() Function
198PHP cal_info() Function
199PHP cal_to_jd() Function
200PHP easter_date() Function
201PHP easter_days() Function
202PHP frenchtojd() Function
203PHP gregoriantojd() Function
204PHP jddayofweek() Function
205PHP jdmonthname() Function
206PHP jdtofrench() Function
207PHP jdtogregorian() Function
208PHP jdtojewish() Function
209PHP jdtojulian() Function
210PHP jdtounix() Function
211PHP jewishtojd() Function
212PHP juliantojd() Function
213PHP unixtojd() Function
214PHP Date/Time Functions
215PHP checkdate() Function
216PHP date_add() Function
217PHP date_create_from_format() Function
218PHP date_create() Function
219PHP date_date_set() Function
220PHP date_default_timezone_get() Function
221PHP date_default_timezone_set() Function
222PHP date_diff() Function
223PHP date_format() Function
224PHP date_get_last_errors() Function
225PHP date_interval_create_from_date_string() Function
226PHP date_interval_format() Function
227PHP date_isodate_set() Function
228PHP date_modify() Function
229PHP date_offset_get() Function
230PHP date_parse_from_format() Function
231PHP date_parse() Function
232PHP date_sub() Function
233PHP date_sun_info() Function
234PHP date_sunrise() Function
235PHP date_sunset() Function
236PHP date_time_set() Function
237PHP date_timestamp_get() Function
238PHP date_timestamp_set() Function
239PHP date_timezone_get() Function
240PHP date_timezone_set() Function
241PHP date() Function
242PHP getdate() Function
243PHP gettimeofday() Function
244PHP gmdate() Function
245PHP gmmktime() Function
246PHP gmstrftime() Function
247PHP idate() Function
248PHP localtime() Function
249PHP microtime() Function
250PHP mktime() Function
251PHP strftime() Function
252PHP strptime() Function
253PHP strtotime() Function
254PHP time() Function
255PHP timezone_abbreviations_list() Function
256PHP timezone_identifiers_list() Function
257PHP timezone_location_get() Function
258PHP timezone_name_from_abbr() Function
259PHP timezone_name_get() Function
260PHP timezone_offset_get() Function
261PHP timezone_open() Function
262PHP timezone_transitions_get() Function
263PHP timezone_version_get() Function
264PHP Directory Functions
265PHP chdir() Function
266PHP chroot() Function
267PHP closedir() Function
268PHP dir() Function
269PHP getcwd() Function
270PHP opendir() Function
271PHP readdir() Function
272PHP rewinddir() Function
273PHP scandir() Function
274PHP Error Functions
275PHP debug_backtrace() Function
276PHP debug_print_backtrace() Function
277PHP error_get_last() Function
278PHP error_log() Function
279PHP error_reporting() Function
280PHP restore_error_handler() Function
281PHP restore_exception_handler() Function
282PHP set_error_handler() Function
283PHP set_exception_handler() Function
284PHP trigger_error() Function
285PHP Exception Reference
286PHP Exception Constructor
287PHP Exception getCode() Method
288PHP Exception getFile() Method
289PHP Exception getMessage() Method
290PHP Exception getLine() Method
291PHP Exception getPrevious() Method
292PHP Exception getTrace() Method
293PHP Exception getTraceAsString() Method
294PHP Filesystem Functions
295PHP basename() Function
296PHP chgrp() Function
297PHP chmod() Function
298PHP chown() Function
299PHP clearstatcache() Function
300PHP copy() Function
301PHP delete() Function
302PHP dirname() Function
303PHP disk_free_space() Function
304PHP disk_total_space() Function
305PHP diskfreespace() Function
306PHP fclose() Function
307PHP feof() Function
308PHP fflush() Function
309PHP fgetc() Function
310PHP fgetcsv() Function
311PHP fgets() Function
312PHP fgetss() Function
313PHP file() Function
314PHP file_exists() Function
315PHP file_get_contents() Function
316PHP file_put_contents() Function
317PHP fileatime() Function
318PHP filectime() Function
319PHP filegroup() Function
320PHP fileinode() Function
321PHP filemtime() Function
322PHP fileowner() Function
323PHP fileperms() Function
324PHP filesize() Function
325PHP filetype() Function
326PHP flock() Function
327PHP fnmatch() Function
328PHP fopen() Function
329PHP fpassthru() Function
330PHP fputcsv() Function
331PHP fputs() Function
332PHP fread() Function
333PHP fscanf() Function
334PHP fseek() Function
335PHP fstat() Function
336PHP ftell() Function
337PHP ftruncate() Function
338PHP fwrite() Function
339PHP glob() Function
340PHP is_dir() Function
341PHP is_executable() Function
342PHP is_file() Function
343PHP is_link() Function
344PHP is_readable() Function
345PHP is_uploaded_file() Function
346PHP is_writable() Function
347PHP is_writeable() Function
348PHP lchgrp() Function
349PHP lchown() Function
350PHP link() Function
351PHP linkinfo() Function
352PHP lstat() Function
353PHP mkdir() Function
354PHP move_uploaded_file() Function
355PHP parse_ini_file() Function
356PHP parse_ini_string() Function
357PHP pathinfo() Function
358PHP pclose() Function
359PHP popen() Function
360PHP readfile() Function
361PHP readlink() Function
362PHP realpath() Function
363PHP realpath_cache_get() Function
364PHP realpath_cache_size() Function
365PHP rename() Function
366PHP rewind() Function
367PHP rmdir() Function
368PHP set_file_buffer() Function
369PHP stat() Function
370PHP symlink() Function
371PHP tempnam() Function
372PHP tmpfile() Function
373PHP touch() Function
374PHP umask() Function
375PHP unlink() Function
376PHP Filter Functions
377PHP filter_has_var() Function
378PHP filter_id() Function
379PHP filter_input() Function
380PHP filter_input_array() Function
381PHP filter_list() Function
382PHP filter_var() Function
383PHP filter_var_array() Function
384PHP FTP Functions
385PHP ftp_alloc() Function
386PHP ftp_cdup() Function
387PHP ftp_chdir() Function
388PHP ftp_chmod() Function
389PHP ftp_close() Function
390PHP ftp_connect() Function
391PHP ftp_delete() Function
392PHP ftp_exec() Function
393PHP ftp_fget() Function
394PHP ftp_fput() Function
395PHP ftp_get() Function
396PHP ftp_get_option() Function
397PHP ftp_login() Function
398PHP ftp_mdtm() Function
399PHP ftp_mkdir() Function
400PHP ftp_mlsd() Function
401PHP ftp_nb_continue() Function
402PHP ftp_nb_fget() Function
403PHP ftp_nb_fput() Function
404PHP ftp_nb_get() Function
405PHP ftp_nb_put() Function
406PHP ftp_nlist() Function
407PHP ftp_pasv() Function
408PHP ftp_put() Function
409PHP ftp_pwd() Function
410PHP ftp_quit() Function
411PHP ftp_raw() Function
412PHP ftp_rawlist() Function
413PHP ftp_rename() Function
414PHP ftp_rmdir() Function
415PHP ftp_set_option() Function
416PHP ftp_site() Function
417PHP ftp_size() Function
418PHP ftp_ssl_connect() Function
419PHP ftp_systype() Function
420PHP JSON Functions
421PHP json_decode() Function
422PHP json_encode() Function
423PHP json_last_error() Function
424PHP Keywords
425PHP abstract Keyword
426PHP and Keyword
427PHP as Keyword
428PHP break Keyword
429PHP callable Keyword
430PHP case Keyword
431PHP catch Keyword
432PHP class Keyword
433PHP clone Keyword
434PHP const Keyword
435PHP continue Keyword
436PHP declare Keyword
437PHP default Keyword
438PHP do Keyword
439PHP echo Keyword
440PHP else Keyword
441PHP elseif Keyword
442PHP empty Keyword
443PHP enddeclare Keyword
444PHP endfor Keyword
445PHP endforeach Keyword
446PHP endif Keyword
447PHP endswitch Keyword
448PHP endwhile Keyword
449PHP extends Keyword
450PHP final Keyword
451PHP finally Keyword
452PHP fn Keyword
453PHP for Keyword
454PHP foreach Keyword
455PHP function Keyword
456PHP global Keyword
457PHP if Keyword
458PHP implements Keyword
459PHP include Keyword
460PHP include_once Keyword
461PHP instanceof Keyword
462PHP insteadof Keyword
463PHP interface Keyword
464PHP isset() Function
465PHP list Keyword
466PHP namespace Keyword
467PHP new Keyword
468PHP or Keyword
469PHP print Keyword
470PHP private Keyword
471PHP protected Keyword
472PHP public Keyword
473PHP require Keyword
474PHP require_once Keyword
475PHP return Keyword
476PHP static Keyword
477PHP switch Keyword
478PHP throw Keyword
479PHP trait Keyword
480PHP try Keyword
481PHP use Keyword
482PHP var Keyword
483PHP while Keyword
484PHP xor Keyword
485PHP yield Keyword
486PHP yield from Keyword
487PHP libxml Functions
488PHP libxml_clear_errors() Function
489PHP libxml_disable_entity_loader() Function
490PHP libxml_get_errors() Function
491PHP libxml_get_last_error() Function
492PHP libxml_set_external_entity_loader() Function
493PHP libxml_set_streams_context() Function
494PHP libxml_use_internal_errors() Function
495PHP Mail Functions
496PHP ezmlm_hash() Function
497PHP mail() Function
498PHP Math Functions
499PHP abs() Function
500PHP acos() Function
501PHP acosh() Function
502PHP asin() Function
503PHP asinh() Function
504PHP atan() Function
505PHP atan2() Function
506PHP atanh() Function
507PHP base_convert() Function
508PHP bindec() Function
509PHP ceil() Function
510PHP cos() Function
511PHP cosh() Function
512PHP decbin() Function
513PHP dechex() Function
514PHP decoct() Function
515PHP deg2rad() Function
516PHP exp() Function
517PHP expm1() Function
518PHP floor() Function
519PHP fmod() Function
520PHP getrandmax() Function
521PHP hexdec() Function
522PHP hypot() Function
523PHP intdiv() Function
524PHP is_finite() Function
525PHP is_infinite() Function
526PHP is_nan() Function
527PHP lcg_value() Function
528PHP log() Function
529PHP log10() Function
530PHP log1p() Function
531PHP max() Function
532PHP min() Function
533PHP mt_getrandmax() Function
534PHP mt_rand() Function
535PHP mt_srand() Function
536PHP octdec() Function
537PHP pi() Function
538PHP pow() Function
539PHP rad2deg() Function
540PHP rand() Function
541PHP round() Function
542PHP sin() Function
543PHP sinh() Function
544PHP sqrt() Function
545PHP srand() Function
546PHP tan() Function
547PHP tanh() Function
548PHP Misc. Functions
549PHP connection_aborted() Function
550PHP connection_status() Function
551PHP connection_timeout() Function
552PHP constant() Function
553PHP define() Function
554PHP defined() Function
555PHP die() Function
556PHP eval() Function
557PHP exit() Function
558PHP get_browser() Function
559PHP __halt_compiler Function
560PHP highlight_file() Function
561PHP highlight_string() Function
562PHP hrtime() Function
563PHP ignore_user_abort() Function
564PHP pack() Function
565PHP php_strip_whitespace() Function
566PHP show_source() Function
567PHP sleep() Function
568PHP sys_getloadavg() Function
569PHP time_nanosleep() Function
570PHP time_sleep_until() Function
571PHP uniqid() Function
572PHP unpack() Function
573PHP usleep() Function
574PHP MySQLi Functions
575PHP mysqli affected_rows Function
576PHP mysqli autocommit() Function
577PHP mysqli change_user() Function
578PHP mysqli character_set_name() Function
579PHP mysqli close() Function
580PHP mysqli commit() Function
581PHP mysqli connect() Function
582PHP mysqli connect_errno() Function
583PHP mysqli connect_error() Function
584PHP mysqli_data_seek() Function
585PHP mysqli_debug() Function
586PHP mysqli dump_debug_info() Function
587PHP mysqli errno() Function
588PHP mysqli error() Function
589PHP mysqli error_list() Function
590PHP mysqli fetch_all() Function
591PHP mysqli fetch_array() Function
592PHP mysqli fetch_assoc() Function
593PHP mysqli fetch_field() Function
594PHP mysqli fetch_field_direct() Function
595PHP mysqli fetch_fields() Function
596PHP lengths / mysqli_fetch_lengths() Function
597PHP mysqli fetch_object() Function
598PHP mysqli fetch_row() Function
599PHP mysqli field_count() Function
600PHP mysqli field_seek() Function
601PHP mysqli get_charset() Function
602PHP mysqli get_client_info() Function
603PHP mysqli_get_client_stats() Function
604PHP client_version / mysqli get_client_version() Function
605PHP mysqli get_connection_stats() Function
606PHP host_info() / mysqli_get_host_info() Function
607PHP protocol_version() / mysqli_get_proto_info() Function
608PHP server_info / mysqli_get_server_info() Function
609PHP server_version / mysqli_get_server_version() Function
610PHP mysqli info() Function
611PHP mysqli init() Function
612PHP mysqli insert_id() Function
613PHP mysqli kill() Function
614PHP mysqli more_results() Function
615PHP mysqli multi_query() Function
616PHP mysqli next_result() Function
617PHP mysqli options() Function
618PHP mysqli ping() Function
619PHP mysqli poll() Function
620PHP mysqli prepare() Function
621PHP mysqli query() Function
622PHP mysqli real_connect() Function
623PHP mysqli real_escape_string() Function
624PHP mysqli real_query() Function
625PHP mysqli reap_async_query() Function
626PHP mysqli refresh() Function
627PHP mysqli rollback() Function
628PHP mysqli select_db() Function
629PHP mysqli set_charset() Function
630PHP mysqli set_local_infile_handler() Function
631PHP mysqli sqlstate() Function
632PHP mysqli ssl_set() Function
633PHP mysqli stat() Function
634PHP mysqli stmt_init() Function
635PHP mysqli_thread_id() Function
636PHP mysqli_thread_safe() Function
637PHP mysqli use_result() Function
638PHP mysqli warning_count() Function
639PHP Network Functions
640PHP checkdnsrr() Function
641PHP closelog() Function
642PHP dns_check_record() Function
643PHP dns_get_mx() Function
644PHP dns_get_record() Function
645PHP fsockopen() Function
646PHP gethostbyaddr() Function
647PHP gethostbyname() Function
648PHP gethostbynamel() Function
649PHP gethostname() Function
650PHP getmxrr() Function
651PHP getprotobyname() Function
652PHP getprotobynumber() Function
653PHP getservbyname() Function
654PHP getservbyport() Function
655PHP header_register_callback() Function
656PHP header_remove() Function
657PHP header() Function
658PHP headers_list() Function
659PHP headers_sent() Function
660PHP http_response_code() Function
661PHP inet_ntop() Function
662PHP inet_pton() Function
663PHP ip2long() Function
664PHP long2ip() Function
665PHP openlog() Function
666PHP pfsockopen() Function
667PHP setcookie() Function
668PHP setrawcookie() Function
669PHP socket_get_status() Function
670PHP socket_set_blocking() Function
671PHP socket_set_timeout() Function
672PHP syslog() Function
673PHP Output Control Functions
674PHP flush() Function
675PHP ob_clean() Function
676PHP ob_end_clean() Function
677PHP ob_end_flush() Function
678PHP ob_flush() Function
679PHP ob_get_clean() Function
680PHP ob_get_contents() Function
681PHP ob_get_flush() Function
682PHP ob_get_length() Function
683PHP ob_get_level() Function
684PHP ob_gzhandler() Function
685PHP ob_implicit_flush() Function
686PHP ob_list_handlers() Function
687PHP ob_start() Function
688PHP output_add_rewrite_var() Function
689PHP output_reset_rewrite_vars() Function
690PHP Regular Expression Functions
691PHP preg_filter() Function
692PHP preg_grep() Function
693PHP preg_last_error() Function
694PHP preg_match() Function
695PHP preg_match_all() Function
696PHP preg_replace() Function
697PHP preg_replace_callback() Function
698PHP preg_replace_callback_array() Function
699PHP preg_split() Function
700PHP preg_quote() Function
701PHP SimpleXML Functions
702PHP __construct() Function
703PHP __toString() Function
704PHP addAttribute() Function
705PHP addChild() Function
706PHP asXML() Function
707PHP attributes() Function
708PHP children() Function
709PHP count() Function
710PHP getDocNamespaces() Function
711PHP getName() Function
712PHP getNamespaces() Function
713PHP registerXPathNamespace() Function
714PHP saveXML() Function
715PHP simplexml_import_dom() Function
716PHP simplexml_load_file() Function
717PHP simplexml_load_string() Function
718PHP xpath() Function
719PHP current() Function
720PHP getChildren() Function
721PHP hasChildren() Function
722PHP key() Function
723PHP next() Function
724PHP rewind() Function
725PHP valid() Function
726PHP Stream Functions
727PHP String Functions
728PHP addcslashes() Function
729PHP addslashes() Function
730PHP bin2hex() Function
731PHP chop() Function
732PHP chr() Function
733PHP chunk_split() Function
734PHP convert_cyr_string() Function
735PHP convert_uudecode() Function
736PHP convert_uuencode() Function
737PHP count_chars() Function
738PHP crc32() Function
739PHP crypt() Function
740PHP echo() Function
741PHP explode() Function
742PHP fprintf() Function
743PHP get_html_translation_table() Function
744PHP hebrev() Function
745PHP hebrevc() Function
746PHP hex2bin() Function
747PHP html_entity_decode() Function
748PHP htmlentities() Function
749PHP htmlspecialchars_decode() Function
750PHP htmlspecialchars() Function
751PHP implode() Function
752PHP join() Function
753PHP lcfirst() Function
754PHP levenshtein() Function
755PHP localeconv() Function
756PHP ltrim() Function
757PHP md5() Function
758PHP md5_file() Function
759PHP metaphone() Function
760PHP money_format() Function
761PHP nl_langinfo() Function
762PHP nl2br() Function
763PHP number_format() Function
764PHP ord() Function
765PHP parse_str() Function
766PHP print() Function
767PHP printf() Function
768PHP quoted_printable_decode() Function
769PHP quoted_printable_encode() Function
770PHP quotemeta() Function
771PHP rtrim() Function
772PHP setlocale() Function
773PHP sha1() Function
774PHP sha1_file() Function
775PHP similar_text() Function
776PHP soundex() Function
777PHP sprintf() Function
778PHP sscanf() Function
779PHP str_contains() Function
780PHP str_ends_with() Function
781PHP str_getcsv() Function
782PHP str_ireplace() Function
783PHP str_pad() Function
784PHP str_repeat() Function
785PHP str_replace() Function
786PHP str_rot13() Function
787PHP str_shuffle() Function
788PHP str_split() Function
789PHP str_starts_with() Function
790PHP str_word_count() Function
791PHP strcasecmp() Function
792PHP strchr() Function
793PHP strcmp() Function
794PHP strcoll() Function
795PHP strcspn() Function
796PHP strip_tags() Function
797PHP stripcslashes() Function
798PHP stripslashes() Function
799PHP stripos() Function
800PHP stristr() Function
801PHP strlen() Function
802PHP strnatcasecmp() Function
803PHP strnatcmp() Function
804PHP strncasecmp() Function
805PHP strncmp() Function
806PHP strpbrk() Function
807PHP strpos() Function
808PHP strrchr() Function
809PHP strrev() Function
810PHP strripos() Function
811PHP strrpos() Function
812PHP strspn() Function
813PHP strstr() Function
814PHP strtok() Function
815PHP strtolower() Function
816PHP strtoupper() Function
817PHP strtr() Function
818PHP substr() Function
819PHP substr_compare() Function
820PHP substr_count() Function
821PHP substr_replace() Function
822PHP trim() Function
823PHP ucfirst() Function
824PHP ucwords() Function
825PHP vfprintf() Function
826PHP vprintf() Function
827PHP vsprintf() Function
828PHP wordwrap() Function
829PHP Variable Handling Functions
830PHP boolval() Function
831PHP debug_zval_dump() Function
832PHP doubleval() Function
833PHP is_countable() Function
834PHP empty() Function
835PHP floatval() Function
836PHP get_defined_vars() Function
837PHP get_resource_type() Function
838PHP gettype() Function
839PHP intval() Function
840PHP is_array() Function
841PHP is_bool() Function
842PHP is_callable() Function
843PHP is_double() Function
844PHP is_float() Function
845PHP is_int() Function
846PHP is_integer() Function
847PHP is_iterable() Function
848PHP is_long() Function
849PHP is_null() Function
850PHP is_numeric() Function
851PHP is_object() Function
852PHP is_real() Function
853PHP is_resource() Function
854PHP is_scalar() Function
855PHP is_string() Function
856PHP isset() Function
857PHP print_r() Function
858PHP serialize() Function
859PHP settype() Function
860PHP strval() Function
861PHP unserialize() Function
862PHP unset() Function
863PHP var_dump() Function
864PHP var_export() Function
865PHP XML Parser Functions
866PHP utf8_decode() Function
867PHP utf8_encode() Function
868PHP xml_error_string() Function
869PHP xml_get_current_byte_index() Function
870PHP xml_get_current_column_number() Function
871PHP xml_get_current_line_number() Function
872PHP xml_get_error_code() Function
873PHP xml_parse() Function
874PHP xml_parse_into_struct() Function
875PHP xml_parser_create_ns() Function
876PHP xml_parser_create() Function
877PHP xml_parser_free() Function
878PHP xml_parser_get_option() Function
879PHP xml_parser_set_option() Function
880PHP xml_set_character_data_handler() Function
881PHP xml_set_default_handler() Function
882PHP xml_set_element_handler() Function
883PHP xml_set_end_namespace_decl_handler() Function
884PHP xml_set_external_entity_ref_handler() Function
885PHP xml_set_notation_decl_handler() Function
886PHP xml_set_object() Function
887PHP xml_set_processing_instruction_handler() Function
888PHP xml_set_start_namespace_decl_handler() Function
889PHP xml_set_unparsed_entity_decl_handler() Function
890PHP Zip Functions
891PHP zip_close() Function
892PHP zip_entry_close() Function
893PHP zip_entry_compressedsize() Function
894PHP zip_entry_compressionmethod() Function
895PHP zip_entry_filesize() Function
896PHP zip_entry_name() Function
897PHP zip_entry_open() Function
898PHP zip_entry_read() Function
899PHP zip_open() Function
900PHP zip_read() Function
901PHP Timezones

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PHP

PHP is_writeable() Function

PHPLesson 347 of 901

PHP is_writeable() Function

The is_writeable() function is an alias of the is_writable() function.

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Definition and Usage

The is_writeable() function is an alias of the is_writable() function.

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Definition and Usage