Parsing XML with PHP

Question

I'm trying to parse a jobs feed using PHP's SimpleXML. I've only used JSON before and am having problems getting the parser to work. Here's some sample data:

<shrs>
    <rq url="http://api.simplyhired.com/a/jobs-api/xml_v2/q-comission">
        <t>Comission Jobs</t>
        <dt>2011-02-18T23:58:38Z</dt>
        <si>0</si>
        <rpd>10</rpd>
        <tr>192</tr>
        <tv>146</tv>
        <em url=""/>
        <h>
            <kw pos="1"/>
        </h>
    </rq>
    <rs>
        <r>
            <jt>Virtual Recruiter (IT) - Comission ...</jt>
            <cn url="">Remedy Intelligent Staffing</cn>
            <src url="http://api.simplyhired.com/a/job-details/view/jobkey-monster91949932/cjp-0/hits-192?aff_id=28700">Monster</src>
            <ty>organic</ty>
            <loc cty="Buffalo" st="NY" postal="14211" county="" region="" country="US">Buffalo, NY</loc>
            <ls>2011-02-04T05:51:17Z</ls>
            <dp>2011-02-04T05:51:17Z</dp>
            <e>
    Seeking a candidate with previous recruiting experience to work as a Virtual Recruiter for a large client in the IT industry.a Responsibilities: Will recruit, screen, interview, and place candidates for many openings throughout the US Will...
    </e>
        </r>
        <r>
            <jt>Virtual Loan Officer (Mortgage) draw vs comission</jt>
            <cn url="">Netbranchology.com</cn>
            <src url="http://api.simplyhired.com/a/job-details/view/jobkey-7114.353281/cjp-2/hits-192?aff_id=28700">netbranchology.com</src>
            <ty>organic</ty>
            <loc cty="Denver" st="CO" postal="80218" county="" region="" country="US">Denver, CO</loc>
            <ls>2011-02-10T11:47:50Z</ls>
            <dp>2011-01-26T11:36:18Z</dp>
            <e>
    Minimize your overhead by becoming a virtual loan officer... Our client, a Texas-based mortgage banker, has just launched an innovative new program that lets you work from anywhere to originate residential mortgage loans. No office is...
    </e>
        </r>
    </rs>
</shrs>

[etc]

I'd like to retrieve the metadata in the tags into variables, and then loop through each job result under to process it. How can I do this with PHP? (I've been playing around with the SimpleXML functions so far)

Josh Davis · Accepted Answer · 2011-02-19 06:45:35Z

2

Nodes are accessed as object properties, attributes use the array notation. foreach lets you iterate over nodes. You can get the content of a node by casting it as a string. (so if you use echo it's implied)

$shrs = simplexml_load_string($xml);

foreach ($shrs->rs->r as $r)
{
    $jobTitle = $r->jt;
    $city = $r->loc['cty'];

    echo "There's an offer for $jobTitle in $city<br />\n";
}

answered Feb 19, 2011 at 6:45

Josh Davis

28.8k5 gold badges54 silver badges67 bronze badges

Sign up to request clarification or add additional context in comments.

Comments

Cristian Radu · Accepted Answer · 2011-02-19 06:22:08Z

1

Try SimpleXML: http://www.php.net/manual/en/book.simplexml.php

It will parse your XML into a nice object.

Edit: here's how to use it (assumes your xml is stored in the variable $xml):

$xmlObject = new SimpleXMLElement($xml);

// to retrieve "http://api.simplyhired.com/a/jobs-api/xml_v2/q-comission"
$url = $xmlObject->rq['url'];

// to retrieve "Comission Jobs"
$t = $xmlObject->rq->t;
...

Hope it helps.

edited Feb 19, 2011 at 6:22

answered Feb 19, 2011 at 4:38

Cristian Radu

8,4122 gold badges21 silver badges11 bronze badges

2 Comments

Cristian Radu Over a year ago

wait, when he posted the question he said EasyXML. I guess he made a mistake and then edited it.

MarathonStudios Over a year ago

I had typed Easy instead of Simple, it's my first time using the library. Thanks tho, Cristian!

Collectives™ on Stack Overflow

Parsing XML with PHP

2 Answers 2

Comments

2 Comments

Your Answer

Linked

Hot Network Questions

Collectives™ on Stack Overflow

2 Answers 2

Comments

2 Comments

Your Answer

Sign up or log in

Post as a guest

Linked

Related