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boby-s
Joined: 10 Apr 2004
Posts: 222
Location: Samobor< >Zagreb
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 Posted: 18.02.2005 18:26 Post subject: kveri... |
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jel mi može objasnit te kverije? npr.(http://sajt.com/index.php?NESTO)ili link kakav na tut.poželjno na
hrvatskom.
thx svima! |
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Sulien
Joined: 04 Jan 2004
Posts: 2905
Location: Zagreb
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| Posted: 18.02.2005 19:55 Post subject: |
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primjer koji si ti napisao ne opisuje 'kverije' (queries su upiti za bazu podataka) nego način prenošenja varijabli URL linijom, a.k.a. GET metoda
princip je jednostavan, upitnik označuje početak niza varijabli, a one se navode kao 'name=value' parovi i odvojeni su ampersandom:
| Code: | | sajt.com/index.php?user=boby&id=1234&lang=en |
što će prenijeti varijable user, id i lang sa njihovim vrijednostima.
Prenijeti u što? Pa u što god želiš  |
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_butch
Joined: 10 Sep 2003
Posts: 870
Location: Maichno, Krlovc
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| Posted: 18.02.2005 20:04 Post subject: |
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To ti nije nista drugo nego varijabla koju prenosis preko URL-a.
http://josip.com/index.php?volim=piva
Kako doci do vrijednosti varijable volim ?
Nju prihvacas  (uh izraza) sa superglobal-om $_GET.
dakle:
| Code: |
$volim = $_GET['volim'];
echo $volim
// Echo-a piva |
Sada bi htio imati vise varijabli u url-u? Lagano, samo ih razdvajas sa &
http://josip.com/index.php?volim=piva&mrzim=magacin&mjesto=wc itd..
Knock ur self out.
Ovo ti je laganini |
_________________
FRENCH GUARD: No chance, English bed-wetting types.
I burst my pimples at you and call your door-opening request a silly thing, you tiny-brained wipers of other people's bottoms! Flikrac |
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boby-s
Joined: 10 Apr 2004
Posts: 222
Location: Samobor< >Zagreb
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_butch
Joined: 10 Sep 2003
Posts: 870
Location: Maichno, Krlovc
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| Posted: 23.02.2005 00:12 Post subject: |
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Bilo je topica sa time,al radis sa switche:
| Code: |
<?php
$page = $_GET['page'];
switch ($page) {
default:
case 'index':
// pa sto ovdje ide
break;
case 'forum':
break;
}
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?> |
_________________
FRENCH GUARD: No chance, English bed-wetting types.
I burst my pimples at you and call your door-opening request a silly thing, you tiny-brained wipers of other people's bottoms! Flikrac |
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boby-s
Joined: 10 Apr 2004
Posts: 222
Location: Samobor< >Zagreb
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| Posted: 23.02.2005 10:23 Post subject: |
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| aha.kužim sad.hvala puno |
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