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Maybe it would be a foreach echo instead of print_r

Posted on 2013-11-16
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Last Modified: 2013-11-16
<?php // RAY_temp_rgb192.php
error_reporting(E_ALL);
echo '<pre>';

// SEE http://www.experts-exchange.com/Web_Development/Web_Languages-Standards/PHP/Q_28287746.html#a39633174

$url = 'http://www.experts-exchange.com/viewCodeSnippet.jsp?refID=39631349&rtid=20&icsi=3';

// THE XML FILE AT THE GIVEN $url IS UNUSABLE, SO IT'S INSERTED HERE
$xml = <<<EOD
<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"> <url> <loc>http://website.com/</loc> <priority>1.0</priority> </url> <url> <loc>http://www.website.com/portfolio/</loc> <priority>0.9</priority> </url> <url> <loc>http://www.website.com/about/</loc> <priority>0.9</priority> </url> <url> <loc>http://www.website.com/contact/</loc> <priority>0.9</priority> </url> <url> <loc>http://www.website.com/portfolio/branding/</loc> <priority>0.8</priority> </url> <url> <loc>http://www.website.com/portfolio/web-wordpress/</loc> <priority>0.8</priority> </url> <url> <loc>http://www.website.com/portfolio/social-media/</loc> <priority>0.8</priority> </url> <url> <loc>http://www.website.com/portfolio/print/</loc> <priority>0.8</priority> </url> <url> <loc>http://www.website.com/portfolio/branding/cabrillo-youth-summer-institute.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/santacruz-popup-artparty.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/red-house.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/what-to-do-in.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/room-service.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/new-evolution.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/film-production-studio.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/rogueIBO.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/booster-bath.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/pilar-macchione.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/katie-mcmahon.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/genesis.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/tequila-jacks.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/em-integrated.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/em.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/orignauxmoose.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/corey-gegner.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/trey-hock.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/nathan-jones.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/morgan-victoria.php</loc> </url> </urlset>
EOD;

// MAKE AN OBJECT
$obj = simplexml_load_string($xml);

// USE AN ITERATOR TO RECOVER THE PARTS OF THE URL ARRAY
$urlist = array();
foreach ($obj->url as $u)
{
    $l = (string)$u->loc;
    $p = (string)$u->priority;
    $d = "$l,$p";
    $d = rtrim($d, ',');
    $urlist[] = $d;
}

// SHOSW THE WORK PRODUCT
print_r($urlist);

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Can you modify this code to do an echo
Maybe it would be a foreach echo instead of print_r (last line)
0
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Question by:rgb192
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2 Comments
 
LVL 110

Accepted Solution

by:
Ray Paseur earned 500 total points
ID: 39653866
Please see http://www.laprbass.com/RAY_temp_rgb192.php

<?php // RAY_temp_rgb192.php
error_reporting(E_ALL);
echo '<pre>';

// SEE http://www.experts-exchange.com/Web_Development/Web_Languages-Standards/PHP/Q_28296209.html

$url = 'http://www.experts-exchange.com/viewCodeSnippet.jsp?refID=39631349&rtid=20&icsi=3';

// THE XML FILE AT THE GIVEN $url IS UNUSABLE, SO IT'S INSERTED HERE
$xml = <<<EOD
<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"> <url> <loc>http://website.com/</loc> <priority>1.0</priority> </url> <url> <loc>http://www.website.com/portfolio/</loc> <priority>0.9</priority> </url> <url> <loc>http://www.website.com/about/</loc> <priority>0.9</priority> </url> <url> <loc>http://www.website.com/contact/</loc> <priority>0.9</priority> </url> <url> <loc>http://www.website.com/portfolio/branding/</loc> <priority>0.8</priority> </url> <url> <loc>http://www.website.com/portfolio/web-wordpress/</loc> <priority>0.8</priority> </url> <url> <loc>http://www.website.com/portfolio/social-media/</loc> <priority>0.8</priority> </url> <url> <loc>http://www.website.com/portfolio/print/</loc> <priority>0.8</priority> </url> <url> <loc>http://www.website.com/portfolio/branding/cabrillo-youth-summer-institute.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/santacruz-popup-artparty.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/red-house.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/what-to-do-in.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/room-service.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/new-evolution.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/film-production-studio.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/rogueIBO.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/booster-bath.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/pilar-macchione.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/katie-mcmahon.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/genesis.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/tequila-jacks.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/em-integrated.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/em.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/orignauxmoose.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/corey-gegner.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/trey-hock.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/nathan-jones.php</loc> </url> <url> <loc>http://www.website.com/portfolio/branding/morgan-victoria.php</loc> </url> </urlset>
EOD;

// MAKE AN OBJECT
$obj = simplexml_load_string($xml);

// USE AN ITERATOR TO RECOVER THE PARTS OF THE URL ARRAY
$urlist = array();
foreach ($obj->url as $u)
{
    $l = (string)$u->loc;
    $p = (string)$u->priority;
    $d = "$l,$p";
    $d = rtrim($d, ',');
    // SHOW THE WORK PRODUCT
    echo PHP_EOL . $d;
}

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Best, ~Ray
0
 

Author Closing Comment

by:rgb192
ID: 39653924
one row per line echo works great

thanks
0

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