<?php
if (!isset($_GET['page']))
    $page = '&page=1';
    $page = '&page=' . $_GET['page'];
$curl_handle = curl_init();
//return the transfer as a string 
curl_setopt($curl_handle, CURLOPT_URL, 'http://www.behance.net/v2/users/andrewwelch/projects?api_key=XXX' . $page);
curl_setopt($curl_handle, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($curl_handle, CURLOPT_CONNECTTIMEOUT, 5);
curl_setopt($curl_handle, CURLOPT_USERAGENT, 'Your application name');
curl_setopt($curl_handle, CURLOPT_TIMEOUT, 5);
if(!curl_exec($curl_handle)){
    die('Error: "' . curl_error($curl_handle) . '" - Code: ' . curl_errno($curl_handle));
$query = curl_exec($curl_handle);
curl_close($curl_handle);
$projects = (json_decode($query));
$i = 0;
$projcount = array();
if (isset($projects))
    foreach (reset($projects) as $value)
        if ($i % 4 == 0)
            if ($i != 0)
                print "</div>";
            print '<div class="row">';
        print '<div class="col-sm-3" style="height:200px;">';
        $covers = (Array) $value->covers;
        print '<a href="' . $value->url . '" target="_blank">';
        $thiscover = array_slice($covers, '1');
        print '<img src="' . reset($thiscover) . '"/>';
        print '<span class="thumb_title">' . $value->name . '</span>';
        print '</a>';
        print '</div>';
        $i++;
    print "</div>";
    $pagenumber = $_GET['page'];
    $prevpagenumber = ($_GET['page'] == 1) ? ($_GET['page']) : ($_GET['page'] - 1);
    if (!($i < 12))
        print '<a class="next-butt" style="float:right; display:inline" href="http://www.andrewwelch.info/web.php?page=' . ($_GET['page'] + 1) . '">Next page >></a>';
    if (($_GET['page']) > 1)
        print '<a class="prev-butt" href="http://www.andrewwelch.info/web.php?page=' . $prevpagenumber . '"><< Previous page</a>';