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Thread: How can i grab data from this php page?

  1. #1

    Thread Starter
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    May 2009
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    How can i grab data from this php page?

    Hi guy's is it possible using php simply grab data from a php page?

    The php page looks like this...

    Code:
    {
             "id": "1486966978"
          },
          {
             "id": "1497131620"
          },
          {
             "installed": true,
             "id": "1509660136"
          },
          {
             "installed": true,
             "id": "1529210112"
          },
          {
             "id": "1569558425"
          },
          {

    what i want to do is make my php page check that page and only grab the ID's where it says installed:true and then echo them...

    (only want it to grab the numbers, if the page displays no installed:true, then it will display a message, saying no friends installed...


    Is this possible?

    Thanks
    Jamie

  2. #2
    Freelancer akhileshbc's Avatar
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    Trivandrum, Kerala, India
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    Re: How can i grab data from this php page?

    Looks like a JSON string. Maybe you could use the decode function: http://www.php.net/manual/en/function.json-decode.php


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  3. #3

    Thread Starter
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    Re: How can i grab data from this php page?

    Hi mate, what i am doing instead is getting the ID's from a xml document instead,
    The document looks like this...


    <uid>1509660136</uid>
    <uid>1529210112</uid>

    my php code is simply -


    Code:
    <?php
    $sxe = simplexml_load_file('path to xml');
    echo "$sxe->uid";
    ?>

    which works, however its only echoing the first uid like 1509660136.

    how can i change the code to echo each <uid> in the document, rather than just one?

    Thanks
    Jami

  4. #4
    Freelancer akhileshbc's Avatar
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    Trivandrum, Kerala, India
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    Re: How can i grab data from this php page?

    Try this:
    PHP Code:
    <?php
    $sxe 
    simplexml_load_file('path to xml');

    foreach(
    $sxe->uid as $id)
    {
        echo 
    $id;
    }
    ?>

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