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LR Banka un Laika zinjas ;)))


sofTKiller
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bankas valūtu kursus var dabūt viņu lapā:

http://www.bank.lv/vk/xml.xml

 

Reiz sensenos laikos, kad man nebija pieejams ne SimpleXML, ne xml saimes funkcijas uzrakstīju pāris funkcijas:

 

<?php
function valuta($kods){
$str = file('http://www.bank.lv/vk/xml.xml');
$str = join('', array_slice($str, 4, count($str) - 7));
$str = str_replace("\n", '', $str);
$str = str_replace("\r", '', $str);
$str = preg_replace("/[\t]*/", '', $str);
$str = preg_replace("/[ ]*/", '', $str);
$str = str_replace('<Currency><ID>', '', $str);
$str = str_replace('</ID><Units>', '-', $str);
$str = str_replace('</Units><Rate>', '-', $str);
$str = str_replace('</Rate></Currency>', "\n", $str);
$valutas = explode("\n", $str);
foreach ($valutas as $valutaItem){
 $valutaInfo = explode('-', $valutaItem);
 $valutasListe[$valutaInfo[0]] = $valutaInfo[1] . $valutaInfo[0] . ' maksaa Ls ' . ($valutaInfo[2] * 1);
}
return $valutasListe[$kods];
}


function listvaluta(){
$str = file('valuta.xml');
$str = join('', array_slice($str, 4, count($str) - 7));
$str = str_replace("\n", '', $str);
$str = str_replace("\r", '', $str);
$str = preg_replace("/[\t]*/", '', $str);
$str = preg_replace("/[ ]*/", '', $str);
$str = str_replace('<Currency><ID>', '', $str);
$str = str_replace('</ID><Units>', '-', $str);
$str = str_replace('</Units><Rate>', '-', $str);
$str = str_replace('</Rate></Currency>', "\n", $str);
$valutas = explode("\n", $str);
foreach ($valutas as $valutaItem){
 $valutaInfo = explode('-', $valutaItem);
 $valutasListe[] = $valutaInfo[0];
}
return 'reku sheku, man ir shitaadi valuutas kursi: ' . join (', ', $valutasListe) . '. Ko vinji katrs noziimee, gan man neprasi :P';	
}
?>

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Specifiskāks, bet, domājams, ātrāks piemērs:

 

$text=@implode('',@file('http://www.bank.lv/vk/xml.xml'));
if (!$text)
die('Banka nav publicējusi šodienas kursus');
$text=str_replace('<Currency>','#',$text);
$text=strip_tags($text);
$text=explode('#',$text);
$els=count($text);
unset($text[0]);
$currencies=array();
while(--$els)
{
$lines=explode("\n",trim($text[$els]));
$currencies[trim($lines[0])]=array(trim($lines[1]),trim($lines[2]));
}
echo 'Amerikas dolāru kurss ir '.$currencies['USD'][1].' Ls par '.$currencies['USD'][0].' valūtas vienību.';
print '<pre>'.print_r($currencies,1).'</pre>';

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Ja ir pieejams SimpleXML, tad tas kljuust pavisam triviaali

 

<?php
$xmlstr = file_get_contents('xml.xml');
$xml = simplexml_load_string($xmlstr);
$currencyList = $xml -> body -> crates -> currencies -> currency;
foreach ($currencyList as $currencyItem){
 echo $currencyItem -> id . $currencyItem -> units . $currencyItem -> rate . "<br />";
}
?>

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  • 3 weeks later...

Biku neizprotu tavu problēmu, AJIEKCAHDP. Pats iedevi pie tam kautkādus nosaukumus, nevis konkrētu linku(s) no kurienes ņemt laika ziņas. Vari kautvai no šī paša www.pilsetas.lv ņemt, ja jau tas patīk. Tik ņem un cel augšā skriptu.

Edited by bubu
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te nu buus pats laika zinju kods, bet tas ir tikai Liepaajai! <_<

starp citu kaads laikam prasiija par resursiem...

nu luuk: http://gismeteo.ru/

pats kods:

 

<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"

codebase="http://active.macromedia.com/flash2/cabs/swflash.cab#version=4,0,0,0"

ID="fobos"

WIDTH="105" HEIGHT="51">

<param name="movie"

value="http://img.gismeteo.ru/flash/fw120x60.swf?index=26406&lang=en">'>http://img.gismeteo.ru/flash/fw120x60.swf?index=26406&lang=en">

<param name="quality" value="high">

<param name="bgcolor" value="#FFFFFF">

<param name="menu" value="false">

<param name="scale" value="exactfit"><embed

src="http://img.gismeteo.ru/flash/fw120x60.swf?index=26406&lang=en"

quality="high" bgcolor="#FFFFFF" WIDTH="120" HEIGHT="60"

TYPE="application/x-shockwave-flash"

PLUGINSPAGE="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash">

</object>

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