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cara Tampilin 1 data

March 5, 2010 by Firu

Firu's picture

Bagaimana cara tampilin single data di view?padahal di model datanya itu ada 3 record. Mohon petunjuknya....

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pake row()

March 5, 2010 by opan, 1 year 48 weeks ago
Comment: 6194

opan's picture

Pakai aja fungsi row() (http://codeigniter.com/user_guide/database/results.html), misal :

Tabel mhs :
Field : Nama, Nilai, Kelas
Ali 80 I
Udin 90 I
Umar 100 I
$query="select * from mhs";
$hasil=$this->db->query("$query");
$hasilnya=$hasil->row();
$nama=$hasilnya->nama;

maka $nama akan bernilai Ali. Mengambil data yang pertama.

Makasih mas buat petunjuknya,

March 6, 2010 by Firu, 1 year 48 weeks ago
Comment: 6196

Firu's picture

Makasih mas buat petunjuknya, saya mau tanya lagi nih.....

contoh hasil print_r() :

<strong>Array ( [0] => stdClass Object </strong>( [JobID] => 1 [TypeID] => 1 [CategoryID] => 3 [PostDate] => 2010-03-02 [ExpiredDate] => 2010-03-16 [CompanyName] => Test [URL] => [Logo] => [Email] => <a href="mailto:test@test.com">test@test.com</a> [Location] => Jakarta [Position] => Developer [Description] => Technical Skill : - XHTML. - Javasript. - CSS. - PHP. - AJAX. - MySQL. General Skill : - Design Web. General Requirement : - Pernah membuat aplikasi web e-commerce. - Bersedia bekerja full time. - Bersedia mengikuti perkembangan teknologi. - Mampu bekerja individual maupun secara team. - Bersedia bekerja keras. - Berdomisili di jakarta barat. [JobPerks] => [HowToApply] => send cv to <a href="mailto:test@test.com">test@test.com</a> [Status] => [CategoryName] => IT [TypeName] => Full Time ) [1] => stdClass Object ( [JobID] => 2 [TypeID] => 1 [CategoryID] => 1 [PostDate] => 2010-03-02 [ExpiredDate] => 2010-03-16 [CompanyName] => Test2 [URL] => [Logo] => [Email] => <a href="mailto:test2@test.com">test2@test.com</a> [Location] => Bandung [Position] => Administrasi [Description] => Persyaratan: * Dapat mengoperasikan komputer (Ms Office) * Dapat berbahasa Inggris * Usia maksimal 30 tahun * Lokasi kerja di daerah Bekasi [JobPerks] => [HowToApply] => email ke <a href="mailto:test2@test.com">test2@test.com</a> [Status] => [CategoryName] => Administrasi [TypeName] => Full Time ) [2] => stdClass Object ( [JobID] => 4 [TypeID] => 1 [CategoryID] => 3 [PostDate] => 2010-03-04 [ExpiredDate] => 2010-03-18 [CompanyName] => test4 [URL] => [Logo] => [Email] => <a href="mailto:test4@test.com">test4@test.com</a> [Location] => Surabaya [Position] => IT Staff [Description] => bla bla bla..... [JobPerks] => [HowToApply] => kirim ke email aja [Status] => 1 [CategoryName] => IT [TypeName] => Full Time ) ) Array 

kalo saya mau ambil nilai dari array sebuah object itu bagaimana yah?

nilai object array dari ini :
Array ( [0] => stdClass Object

mohon petunjuknya......

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