Sabtu, 05 Oktober 2013

PHP Indonesia - Facebook: Gan, nanya lagi. Kelas Abstract itu kan kelas yg m...

PHP Indonesia - Facebook
PHP Indonesia is a community for everyone that loves PHP. Our focus is in the PHP world but our topics encompass the entire LAMP stack. Topics include PHP coding, to memcached handling, db optimizations, server stack, web server tuning, code deploying, hosting options and much much more. Youtube Channel : http://www.youtube.com/user/OurPHPIndonesia Twitter : @php_indonesia NOTE: Rules for Wall posting: https://www.facebook.com/groups/35688476100/doc/10151597056316101/ Daftar Keanggotaan : http://www.facebook.com/groups/35688476100/doc/10150671770741101/ 
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Gan, nanya lagi. Kelas Abstract itu kan kelas yg m...
Oct 5th 2013, 07:31, by Dropb Nrro

Dropb Nrro 7:31am Oct 5
Gan, nanya lagi.
Kelas Abstract itu kan kelas yg mempunyau metode2 tp tidak dideklarasikan dan dideklarasikan pada kelas turunannya.

Nah, klw gitu kenapa gak langsung aja bikin metodenya di kelas turunannya langsung tanpa harus membuat kelas parent yg bersifat abstract??

Intinya, saya masih belum paham fungsi dari abstract dan interface.

Makasih

Vinsensius Angelo 7:33am Oct 5
gelar tiker :v

Muhammad Saleh Hafizh Fajri 7:35am Oct 5
kelas punya method tapi tidak didefenisikan?== tidak punya method itu gan :/

\

Andi Malik Rizki Maula 7:36am Oct 5
http://stackoverflow.com/questions/1913098/what-is-the-difference-between-an-interface-and-abstract-class :v

Dropb Nrro 7:39am Oct 5
Itulah pengertian dari abstract. Metodenya dapat berupa abstract dan juga tidak. Tp apabila kelas abstract itu ingin mewariskan metodenya, metode yg bersifat abstract, maka metodenya tdk dideklarasikan. Pendeklarasiannya dilakukan di kelas turunannya masing2. Tp saya masih bingung kenapa harus dibuat metode abstract klw seperti itu? Kenapa tdk dibuat metode biasa saja di kelas masing2 tanpa harus mengextends kelas atau metode abstract. Saya yakin Mas Ruli pasti paham mksd saya. Smga dia gabung di thread ini.

Dropb Nrro 7:40am Oct 5
Terima kasih Mas Andi, tp komen anda masih belum bisa secara jelas menjawab thread saya. Klw bisa, jangan kasih link dulu tp penjelasan yg jelas biar bisa belajar dan mengerti.

Muhammad Saleh Hafizh Fajri 7:46am Oct 5
http://www.techflirt.com/tutorials/oop-in-php/abstract-classes-interface.html bagus ini penerapan + penjelasan

Spirola Vander Elvanuel 7:46am Oct 5
kalo ngga salah inget, dulu sih saya pake biar bisa dimasukin ke array.
kalo interface, soalnya 1 kelas cuman bisa berorangtua 1, tapi bisa mengimplement banyak kelas lain...
#KaloGaSalahInget.

Andi Malik Rizki Maula 8:01am Oct 5
saya juga nggak bisa jelasin teori.. tpi biasanya saya pake interface untuk nentuin method2 apa aja yg harus diimplementasiin untuk suatu class.. implementasi yg dilakukan terserah gimana programmer nanti mengimplementasikannya.. yg penting class yg dibuat harus memiliki method2 seperti member2 yg ada di dlm interface..

klo abstrak gimana ya? yg jelas di abstrak kita bisa langsung implementasiin method-nya, karena abstrak itu juga "class".. sementara di interface kita cuma bisa nentuin method2nya aja, isi dari methodnya nggak bisa langsung dibikin di interface :v
cmiiw

Dropb Nrro 8:07am Oct 5
Kayaknya Mas Andi mengerti penggunaan dari interface dan abstract tp sayang gak bisa menjelaskan secara lebih manusia. Hehehee .. *Makasih Mas Andi. #Masih_Nunggu_Yang_Lain

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PHP Indonesia - Facebook: Gan, pewarisan itu mengakibatkan anaknya mendapatk...

PHP Indonesia - Facebook
PHP Indonesia is a community for everyone that loves PHP. Our focus is in the PHP world but our topics encompass the entire LAMP stack. Topics include PHP coding, to memcached handling, db optimizations, server stack, web server tuning, code deploying, hosting options and much much more. Youtube Channel : http://www.youtube.com/user/OurPHPIndonesia Twitter : @php_indonesia NOTE: Rules for Wall posting: https://www.facebook.com/groups/35688476100/doc/10151597056316101/ Daftar Keanggotaan : http://www.facebook.com/groups/35688476100/doc/10150671770741101/ 
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Gan, pewarisan itu mengakibatkan anaknya mendapatk...
Oct 5th 2013, 07:27, by Dropb Nrro

Dropb Nrro 7:27am Oct 5
Gan, pewarisan itu mengakibatkan anaknya mendapatkan sifatnya. Nah, klw include juga demikian kan?

Lalu, apa yg membedakannya?

Mas Ry 7:31am Oct 5
include dibandingkan sama inheritance? O_o

Anggie Aziz 7:31am Oct 5
include itu ya menyertakan, bkn mewariskan.

Dropb Nrro 7:33am Oct 5
Iya, saya tau klw include itu menyertakan dan inhiritance itu mewariskan. Tapi secara kasar, hasilnya sama2 mendapatkan kemampuan dr atasannya kan. Saya masih belum jelas bedanya aja gan. Mgkn dari segi fungsionalitas

Willy 7:36am Oct 5
include d PHP?? Include bukan inheritance kok..

Anggie Aziz 7:36am Oct 5
contoh ada file A sbg kelas utama. Lalu diinclude ke file B yg berfungsi sebagai class B, berati class A hanya disertakan toh? Tidak ada override. Beda halnya dengan pewarisan selain diinclude jg diwariskan (merasuk) ke class itu sendiri ...
Memang yang dibingungkan sebelah mana?

Yophy Ady Kurniawan 7:37am Oct 5
gelar tiker..

David D Aragrox 7:39am Oct 5
Beda kalau yabg include itu namanya composition, bayangin aja class itu sebuah prototipe mobil dan akan kita buat objectnya, tentu object mobil tsb memiliki warna(properties), bisa maju mundur(procedure) itulah yang akan di turunkan jika kita membuat class yang mengextend class tsb.
Lalu pertanyaannya apa bisa kita membuat fungsi yang mengekstend fungsi lain, spt pada OOP, nah itulah bedanya

Pika Chaw 7:46am Oct 5
biar tambah bingung...

a.php:
class A {
function ANU() {...}
}

b.php:
include('a.php');
class B extends A {...} // class B mewarisi class A
$something = new B();
$something->ANU();

VS

b.php:
include('a.php');
$something = new A();
$something->ANU();

gitu kali ya?

Dropb Nrro 7:52am Oct 5
Iya, tampaknya outputnya sama. Tp saya gak ada coba.

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PHP Indonesia - Facebook: [RE-SHARING] Update saja, kalau eBook Bagian Ke-3 ...

PHP Indonesia - Facebook
PHP Indonesia is a community for everyone that loves PHP. Our focus is in the PHP world but our topics encompass the entire LAMP stack. Topics include PHP coding, to memcached handling, db optimizations, server stack, web server tuning, code deploying, hosting options and much much more. Youtube Channel : http://www.youtube.com/user/OurPHPIndonesia Twitter : @php_indonesia NOTE: Rules for Wall posting: https://www.facebook.com/groups/35688476100/doc/10151597056316101/ Daftar Keanggotaan : http://www.facebook.com/groups/35688476100/doc/10150671770741101/ 
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[RE-SHARING] Update saja, kalau eBook Bagian Ke-3 ...
Oct 5th 2013, 07:50, by An Ton

An Ton 7:50am Oct 5
[RE-SHARING] Update saja, kalau eBook Bagian Ke-3 (Habis) Buat Program Aplikasi itu Tidak Susah. Sudah bisa didownload di sini.
http://goo.gl/wbuJww
Semoga bermanfaat.

Add Inhy 8:01am Oct 5
mantap..

Tomtom DeCrab 8:07am Oct 5
MAntab om
pas banget buat pemula seperti saya

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PHP Indonesia - Facebook: [ASK] Permisi para mastah ane mau tanya Kalo cara ...

PHP Indonesia - Facebook
PHP Indonesia is a community for everyone that loves PHP. Our focus is in the PHP world but our topics encompass the entire LAMP stack. Topics include PHP coding, to memcached handling, db optimizations, server stack, web server tuning, code deploying, hosting options and much much more. Youtube Channel : http://www.youtube.com/user/OurPHPIndonesia Twitter : @php_indonesia NOTE: Rules for Wall posting: https://www.facebook.com/groups/35688476100/doc/10151597056316101/ Daftar Keanggotaan : http://www.facebook.com/groups/35688476100/doc/10150671770741101/ 
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[ASK] Permisi para mastah ane mau tanya Kalo cara ...
Oct 5th 2013, 07:51, by Muhammad Ridwan

Muhammad Ridwan 7:51am Oct 5
[ASK]
Permisi para mastah ane mau tanya
Kalo cara membatasi 1 no. anggota hanya bisa mendaftarkan maximal 254 no. anggota lain bagaimana caranya yah?
Mohon solusi dan saran2 nya
TERIMAKASIH..

Mulia Nst 8:02am Oct 5
Pelajari conditional statement.

An Ton 8:03am Oct 5
Coba baca di ebook ini http://malasbgt.com/buat-program-itu-tidak-susah-bagian-2/

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PHP Indonesia - Facebook: [Ask] Ada yang tahu cara manual install modules PH...

PHP Indonesia - Facebook
PHP Indonesia is a community for everyone that loves PHP. Our focus is in the PHP world but our topics encompass the entire LAMP stack. Topics include PHP coding, to memcached handling, db optimizations, server stack, web server tuning, code deploying, hosting options and much much more. Youtube Channel : http://www.youtube.com/user/OurPHPIndonesia Twitter : @php_indonesia NOTE: Rules for Wall posting: https://www.facebook.com/groups/35688476100/doc/10151597056316101/ Daftar Keanggotaan : http://www.facebook.com/groups/35688476100/doc/10150671770741101/ 
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[Ask] Ada yang tahu cara manual install modules PH...
Oct 5th 2013, 07:11, by Iqbal Geforce

Iqbal Geforce 7:11am Oct 5
[Ask]
Ada yang tahu cara manual install modules PHP LDAP ?

Tutor dari site php,... masih belum ngerti... :(

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Jumat, 04 Oktober 2013

PHP Indonesia - Facebook: gan ada yg bisa buat header gambar di ezpdf ga...

PHP Indonesia - Facebook
PHP Indonesia is a community for everyone that loves PHP. Our focus is in the PHP world but our topics encompass the entire LAMP stack. Topics include PHP coding, to memcached handling, db optimizations, server stack, web server tuning, code deploying, hosting options and much much more. Youtube Channel : http://www.youtube.com/user/OurPHPIndonesia Twitter : @php_indonesia NOTE: Rules for Wall posting: https://www.facebook.com/groups/35688476100/doc/10151597056316101/ Daftar Keanggotaan : http://www.facebook.com/groups/35688476100/doc/10150671770741101/ 
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gan ada yg bisa buat header gambar di ezpdf ga...
Oct 5th 2013, 05:22, by Tata Sutiadi

Tata Sutiadi 5:22am Oct 5
gan ada yg bisa buat header gambar di ezpdf ga...

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PHP Indonesia - Facebook: permisi bradah mau nanya dong untuk kasus seperti...

PHP Indonesia - Facebook
PHP Indonesia is a community for everyone that loves PHP. Our focus is in the PHP world but our topics encompass the entire LAMP stack. Topics include PHP coding, to memcached handling, db optimizations, server stack, web server tuning, code deploying, hosting options and much much more. Youtube Channel : http://www.youtube.com/user/OurPHPIndonesia Twitter : @php_indonesia NOTE: Rules for Wall posting: https://www.facebook.com/groups/35688476100/doc/10151597056316101/ Daftar Keanggotaan : http://www.facebook.com/groups/35688476100/doc/10150671770741101/ 
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permisi bradah mau nanya dong untuk kasus seperti...
Oct 5th 2013, 05:59, by Restu Budi Hermana

Restu Budi Hermana 5:59am Oct 5
permisi bradah

mau nanya dong untuk kasus seperti ini

header("Content-type: $typeaplikasi ");
header("Content-Disposition: attachment; filename=".basename($file));
readfile($file);

saya buat readfile dari url
untuk format, doc,pdf,jpg dll

tp begitu headernya selain untuk type file pdf
gagal terus ya
mohon bantuannya

letak kesalahannya dmna ya

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