Severity: 8192
Message: Creation of dynamic property CI_URI::$config is deprecated
Filename: core/URI.php
Line Number: 101
Severity: 8192
Message: Creation of dynamic property CI_Router::$uri is deprecated
Filename: core/Router.php
Line Number: 127
Severity: 8192
Message: Creation of dynamic property index::$benchmark is deprecated
Filename: core/Controller.php
Line Number: 75
Severity: 8192
Message: Creation of dynamic property index::$hooks is deprecated
Filename: core/Controller.php
Line Number: 75
Severity: 8192
Message: Creation of dynamic property index::$config is deprecated
Filename: core/Controller.php
Line Number: 75
Severity: 8192
Message: Creation of dynamic property index::$log is deprecated
Filename: core/Controller.php
Line Number: 75
Severity: 8192
Message: Creation of dynamic property index::$utf8 is deprecated
Filename: core/Controller.php
Line Number: 75
Severity: 8192
Message: Creation of dynamic property index::$uri is deprecated
Filename: core/Controller.php
Line Number: 75
Severity: 8192
Message: Creation of dynamic property index::$exceptions is deprecated
Filename: core/Controller.php
Line Number: 75
Severity: 8192
Message: Creation of dynamic property index::$router is deprecated
Filename: core/Controller.php
Line Number: 75
Severity: 8192
Message: Creation of dynamic property index::$output is deprecated
Filename: core/Controller.php
Line Number: 75
Severity: 8192
Message: Creation of dynamic property index::$security is deprecated
Filename: core/Controller.php
Line Number: 75
Severity: 8192
Message: Creation of dynamic property index::$input is deprecated
Filename: core/Controller.php
Line Number: 75
Severity: 8192
Message: Creation of dynamic property index::$lang is deprecated
Filename: core/Controller.php
Line Number: 75
Severity: 8192
Message: Creation of dynamic property index::$load is deprecated
Filename: core/Controller.php
Line Number: 78
Severity: 8192
Message: Creation of dynamic property index::$db is deprecated
Filename: core/Loader.php
Line Number: 390
Severity: 8192
Message: Creation of dynamic property CI_DB_mysqli_driver::$autoinit is deprecated
Filename: database/DB_driver.php
Line Number: 371
Severity: 8192
Message: Return type of CI_Session_files_driver::open($save_path, $name) should either be compatible with SessionHandlerInterface::open(string $path, string $name): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 113
Severity: 8192
Message: Return type of CI_Session_files_driver::close() should either be compatible with SessionHandlerInterface::close(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 280
Severity: 8192
Message: Return type of CI_Session_files_driver::read($session_id) should either be compatible with SessionHandlerInterface::read(string $id): string|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 145
Severity: 8192
Message: Return type of CI_Session_files_driver::write($session_id, $session_data) should either be compatible with SessionHandlerInterface::write(string $id, string $data): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 223
Severity: 8192
Message: Return type of CI_Session_files_driver::destroy($session_id) should either be compatible with SessionHandlerInterface::destroy(string $id): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 303
Severity: 8192
Message: Return type of CI_Session_files_driver::gc($maxlifetime) should either be compatible with SessionHandlerInterface::gc(int $max_lifetime): int|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 344
Severity: 8192
Message: Creation of dynamic property index::$session is deprecated
Filename: core/Loader.php
Line Number: 1290
Severity: 8192
Message: Creation of dynamic property index::$pagination is deprecated
Filename: core/Loader.php
Line Number: 1290
Severity: 8192
Message: Creation of dynamic property index::$email is deprecated
Filename: core/Loader.php
Line Number: 1290
Severity: 8192
Message: Creation of dynamic property index::$ders_model is deprecated
Filename: core/Loader.php
Line Number: 353
Severity: 8192
Message: Creation of dynamic property index::$bilgi_model is deprecated
Filename: core/Loader.php
Line Number: 353
Severity: 8192
Message: Creation of dynamic property CI_Loader::$data is deprecated
Filename: core/Loader.php
Line Number: 925
Severity: 8192
Message: Creation of dynamic property CI_Loader::$benchmark is deprecated
Filename: core/Loader.php
Line Number: 925
Severity: 8192
Message: Creation of dynamic property CI_Loader::$hooks is deprecated
Filename: core/Loader.php
Line Number: 925
Severity: 8192
Message: Creation of dynamic property CI_Loader::$config is deprecated
Filename: core/Loader.php
Line Number: 925
Severity: 8192
Message: Creation of dynamic property CI_Loader::$log is deprecated
Filename: core/Loader.php
Line Number: 925
Severity: 8192
Message: Creation of dynamic property CI_Loader::$utf8 is deprecated
Filename: core/Loader.php
Line Number: 925
Severity: 8192
Message: Creation of dynamic property CI_Loader::$uri is deprecated
Filename: core/Loader.php
Line Number: 925
Severity: 8192
Message: Creation of dynamic property CI_Loader::$exceptions is deprecated
Filename: core/Loader.php
Line Number: 925
Severity: 8192
Message: Creation of dynamic property CI_Loader::$router is deprecated
Filename: core/Loader.php
Line Number: 925
Severity: 8192
Message: Creation of dynamic property CI_Loader::$output is deprecated
Filename: core/Loader.php
Line Number: 925
Severity: 8192
Message: Creation of dynamic property CI_Loader::$security is deprecated
Filename: core/Loader.php
Line Number: 925
Severity: 8192
Message: Creation of dynamic property CI_Loader::$input is deprecated
Filename: core/Loader.php
Line Number: 925
Severity: 8192
Message: Creation of dynamic property CI_Loader::$lang is deprecated
Filename: core/Loader.php
Line Number: 925
Severity: 8192
Message: Creation of dynamic property CI_Loader::$load is deprecated
Filename: core/Loader.php
Line Number: 925
Severity: 8192
Message: Creation of dynamic property CI_Loader::$db is deprecated
Filename: core/Loader.php
Line Number: 925
Severity: 8192
Message: Creation of dynamic property CI_Loader::$session is deprecated
Filename: core/Loader.php
Line Number: 925
Severity: 8192
Message: Creation of dynamic property CI_Loader::$pagination is deprecated
Filename: core/Loader.php
Line Number: 925
Severity: 8192
Message: Creation of dynamic property CI_Loader::$email is deprecated
Filename: core/Loader.php
Line Number: 925
Severity: 8192
Message: Creation of dynamic property CI_Loader::$ders_model is deprecated
Filename: core/Loader.php
Line Number: 925
Severity: 8192
Message: Creation of dynamic property CI_Loader::$bilgi_model is deprecated
Filename: core/Loader.php
Line Number: 925
Severity: 8192
Message: Creation of dynamic property index::$makale_model is deprecated
Filename: core/Loader.php
Line Number: 353
Severity: 8192
Message: setcookie(): Passing null to parameter #7 ($httponly) of type bool is deprecated
Filename: core/Input.php
Line Number: 410
Severity: 8192
Message: Creation of dynamic property index::$yorum_model is deprecated
Filename: core/Loader.php
Line Number: 353
Severity: 8192
Message: Creation of dynamic property CI_Loader::$makale_model is deprecated
Filename: core/Loader.php
Line Number: 925
Severity: 8192
Message: Creation of dynamic property CI_Loader::$yorum_model is deprecated
Filename: core/Loader.php
Line Number: 925
strpos() fonksiyonu bir stringin başka bir string içerisinde bulunduğu ilk konumu döndürür. Örneğin; "sen seni bil sen seni" stringi içerisinde "sen" stringinin bulunduğu ilk konum değerini döndürür. Büyük küçük harflere duyarlıdır (case-sensitive). Stringin ilk karakteri 0'dan başlar (array gibi). Eğer aranan stringi bulamazsa FALSE değeri döndürür. Şimdi strpos() fonksiyonunun kullanımını ve buna benzer diğer fonksiyonların kullanımını karşılaştıralım ve örneklendirelim.
Syntax
strpos(string,find,start)
string: Zorunludur. İçerisinde arama yapılacak stringi ifade eder.
find: Zorunludur. Aranacak stringi ifade eder.
start: İsteğe bağlıdır. Stringin hangi konumundan itibaren arama yapılacağını ifade eder.
strpos() - Bir stringin başka bir string içerisinde bulunduğu ilk konumu döndürür. Büyük küçük harflere duyarlıdır (case-sensitive).
stripos() - Bir stringin başka bir string içerisinde bulunduğu ilk konumu döndürür. Büyük küçük harflere duyarsızdır (case-insensitive).
strrpos() - Bir stringin başka bir string içerisinde bulunduğu son konumu döndürür. Büyük küçük harflere duyarlıdır (case-sensitive).
strripos() - Bir stringin başka bir string içerisinde bulunduğu son konumu döndürür. Büyük küçük harflere duyarsızdır (case-insensitive).
Örnek
<?php
$metin = "sen seni bil sen seni";
echo strpos($metin,"seni"); // Çıktı: 4
?>
Karşılaştırmalı Örnekler
<?php
$metin = "sen seni bil sen seni";
// strpos() Büyük küçük harfe duyarlı
echo strpos($metin,"SEni"); // Çıktı: FALSE
// stripos() Büyük küçük harfe duyarsız
echo stripos($metin,"SEni"); // Çıktı: 4
// strrpos() Büyük küçük harfe duyarlı
echo strrpos($metin,"SEni"); // Çıktı: FALSE
// strripos() Büyük küçük harfe duyarsız
echo strripos($metin,"SEni"); // Çıktı: 17
?>
YORUMLAR