Problema obj google api

[luisalberti]

Hola phpperos,

Estoy trabajando con el api de google, el caso es que tengo un duda a la hora de acceser el objeto del páginado y me estoy haciendo un lio.

Para acceder a los resultados bien, y me muestra los resultados en array:
$results = $obj->responseData->results;

pero para acceder ahora a las paginas me estoy liando .

$paginas = $obj->cursor->pages;



Muestro la salida del $obj :

Código PHP:

stdClass Object ( [responseData] => stdClass Object ( [results] => Array ( [0] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => http://www.google.com/ [url] => http://www.google.com/ [visibleUrl] => www.google.com [cacheUrl] => http://www.google.com/search?q=cache:zhool8dxBV4J:www.google.com [title] => Google [titleNoFormatting] => Google [content] => Search the world's information, including webpages, images, videos and more. Google has many special features to help you find exactly what you're looking ... ) [1] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => https://maps.google.com/ [url] => https://maps.google.com/ [visibleUrl] => maps.google.com [cacheUrl] => http://www.google.com/search?q=cache:SK7Wkfiy_5IJ:maps.google.com [title] => Google Maps [titleNoFormatting] => Google Maps [content] => Find local businesses, view maps and get driving directions in ... ) [2] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => https://mail.google.com/ [url] => https://mail.google.com/ [visibleUrl] => mail.google.com [cacheUrl] => http://www.google.com/search?q=cache:H5kavzmB0oUJ:mail.google.com [title] => Gmail - Email from Google [titleNoFormatting] => Gmail - Email from Google [content] => Gmail's inbox helps you stay organized by sorting your mail by type. Plus, you ... ) [3] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => http://news.google.com/ [url] => http://news.google.com/ [visibleUrl] => news.google.com [cacheUrl] => http://www.google.com/search?q=cache:Va_XShOz_twJ:news.google.com [title] => Google News [titleNoFormatting] => Google News [content] => Aggregated headlines and a search engine of many of the ... ) [4] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => http://translate.google.com/ [url] => http://translate.google.com/ [visibleUrl] => translate.google.com [cacheUrl] => http://www.google.com/search?q=cache:Hzpd6vNFcrsJ:translate.google.com [title] => Google Translate [titleNoFormatting] => Google Translate [content] => Google's free online language translation service instantly translates text and web ... Translate. English. Spanish. French. Detect language. Detect language, — ... ) [5] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => http://scholar.google.com/ [url] => http://scholar.google.com/ [visibleUrl] => scholar.google.com [cacheUrl] => http://www.google.com/search?q=cache:H69r3UFGwP8J:scholar.google.com [title] => Google Scholar [titleNoFormatting] => Google Scholar [content] => Advanced Scholar Search. Articles ( include patents ) Case law. Federal courts ) [6] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => http://en.wikipedia.org/wiki/Google [url] => http://en.wikipedia.org/wiki/Google [visibleUrl] => en.wikipedia.org [cacheUrl] => http://www.google.com/search?q=cache:EUHTWaMoRSgJ:en.wikipedia.org [title] => Google - Wikipedia, the free encyclopedia [titleNoFormatting] => Google - Wikipedia, the free encyclopedia [content] => Google /ɡuːɡ(ə)l/ is an American multinational corporation specializing in Internet-related services and products. These include online advertising ... ) [7] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => http://adwords.google.com/ [url] => http://adwords.google.com/ [visibleUrl] => adwords.google.com [cacheUrl] => http://www.google.com/search?q=cache:kTgZovX4ueAJ:adwords.google.com [title] => Google AdWords – Online advertising by Google [titleNoFormatting] => Google AdWords – Online advertising by Google [content] => Advertise with Google AdWords ads next to Google search results to boost ... ) ) [cursor] => stdClass Object ( [resultCount] => 923,000,000 [pages] => Array ( [0] => stdClass Object ( [start] => 0 [label] => 1 ) [1] => stdClass Object ( [start] => 8 [label] => 2 ) [2] => stdClass Object ( [start] => 16 [label] => 3 ) [3] => stdClass Object ( [start] => 24 [label] => 4 ) [4] => stdClass Object ( [start] => 32 [label] => 5 ) [5] => stdClass Object ( [start] => 40 [label] => 6 ) [6] => stdClass Object ( [start] => 48 [label] => 7 ) [7] => stdClass Object ( [start] => 56 [label] => 8 ) ) [estimatedResultCount] => 923000000 [currentPageIndex] => 0 [moreResultsUrl] => http://www.google.com/search?oe=utf8&ie=utf8&source=uds&start=0&hl=en&q=Google [searchResultTime] => 0.16 ) ) [responseDetails] => [responseStatus] => 200 )