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
Bu makalede jQuery ile form kontrolü uygulaması yapacağız. Çok basitçe oluşturulmuş formdan (kullanıcı adı, şifre ve e-mail) jQuery ile girilen değerleri alıp, istenilen koşullarda değerler girilmiş mi kontrol edip, doğru şekilde değerler girildiyse post edilmesini sağlayacağız. Bu işlemi javascriptte yapıyor olsaydık anlık kontrol yapamayacaktık fakat jQuery bize bu imkanı sağlıyor. Siz her klavye tuşuna bastığınızda inputlar kontrol edilmekte. Eğer anlık olarak form kontrolü istemiyorsanız javascript ile form kontrolü yazısını inceleyebilirsiniz.

1) Kullanıcı adı boş olamaz, 4 karakterden az olamaz.
2) Şifre boş olamaz.
3) Şifre tekrarı boş olamaz.
4) Şifre ve şifre tekrarı farklı olamaz.
5) E-Mail boş olamaz, geçersiz e-mail olamaz.
Not: Eğer bütün değerler doğru girildiyse hazırladığımız sayfa sayesinde post edilen değerler dizi içerisinde return edilecektir.
![]()
$(document).ready(function(){
$("#uye_formu").on("keyup", function(event){
form_kontrolu();
});
});
var form_kontrolu = function(){
var kadi = $("#kadi").val();
var sifre1 = $("#sifre1").val();
var sifre2 = $("#sifre2").val();
var email = $("#email").val();
var atpos=email.indexOf("@");
var dotpos=email.lastIndexOf(".");
if ( kadi==null || kadi=="" || kadi.length < 4 )
$('.uyari').html("Kullanıcı adı 4 karakterden az olamaz");
else if ( sifre1 == null || sifre1 == "" || sifre2 == null || sifre2 == "" )
$('.uyari').html("Şifreyi boş bırakmayın");
else if ( !(sifre1 == sifre2) )
$('.uyari').html("Şifreler eşleşmiyor");
else if ( atpos<1 || dotpos<atpos+2 || dotpos+2>=email.length )
$('.uyari').html("Geçerli email adresi girin");
else
{
$('.uyari').empty();
$('#uye_formu').removeAttr('onsubmit');
}
}
<div id="uyelik_formu">
<form name="form" id="uye_formu" action="jquery_form_kontrolu_post" method="post" onsubmit="return false;">
<label>Kullanıcı Adı:</label>
<input type="text" id="kadi" name="kadi">
<br>
<label>Şifre:</label>
<input type="password" id="sifre1" name="sifre1">
<br>
<label>Şifre (Tekrar):</label>
<input type="password" id="sifre2" name="sifre2">
<br>
<label>E-Mail:</label>
<input type="text" id="email" name="email">
<br>
<input type="submit" value="Kaydet!">
</form>
<div class="uyari"></div>
</div>
#uyelik_formu
{
padding: 10px;
width: 400px;
border: 1px solid black;
}
label
{
float: left;
width: 150px;
}
jquery
jquery ile anlık form kontrolü
jquery ile anında form kontrolü
jquery form kontrolü
jquery form validation
YORUMLAR
TC No: <input type="text" pattern="\\d{11}" title="TC No 11 rakamdan oluşmalı" required><input type="text" id="tcno" name="tcno">
var tcno = $("#tcno").val();
var numReg = /^[0-9]+$/gm;if( !numReg.test(tcno) || tcno==null || tcno=="" || tcno.length != 11 )
$('.uyari').html("TC No 11 rakamdan oluşmalı");
$("#tcno").on("keypress", function(event){
if (event.keyCode != 8 && event.keyCode != 0 && (event.keyCode < 48 || event.keyCode > 57))
return false;
});