natasha_thomas Posted January 19, 2011 Share Posted January 19, 2011 Folks, I need to Extract the Content of "[content] => " Class from the output of the below Script: <?php $keywords = file_get_contents('http://ajax.googleapis.com/ajax/services/search/web?rsz=large&v=1.0&q="paintball"'); $keywords = json_decode($keywords); print_r($keywords); ?> Output is like: stdClass Object ( [responseData] => stdClass Object ( [results] => Array ( [0] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => http://www.paintball.com/ => http://www.paintball.com/ [visibleUrl] => www.paintball.com [cacheUrl] => http://www.google.com/search?q=cache:Zcnr-K8jU4YJ:www.paintball.com [title] => PaintBall.com [titleNoFormatting] => PaintBall.com [content] => Information and meeting place for new and experienced players. Features industry news, equipment reviews, information for new players, links to online ... ) [1] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => http://www.zephyrpaintball.com/ => http://www.zephyrpaintball.com/ [visibleUrl] => www.zephyrpaintball.com [cacheUrl] => http://www.google.com/search?q=cache:EkBfV3VsT9UJ:www.zephyrpaintball.com [title] => Cheap Paintball Guns - Cheap Paintball Gear - Cheap Paintball Supplies [titleNoFormatting] => Cheap Paintball Guns - Cheap Paintball Gear - Cheap Paintball Supplies [content] => Cheap Paintball Gear - Zephyr Paintball offers a wide variety of cheap paintball guns as well as cheap paintball supplies that can get you into the painball ... ) [2] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => http://www.addictinggames.com/paintballthegame.html => http://www.addictinggames.com/paintballthegame.html [visibleUrl] => www.addictinggames.com [cacheUrl] => http://www.google.com/search?q=cache:TM1GFy3lDIQJ:www.addictinggames.com [title] => Paintball - The Game - Free Puzzle and Board Game from AddictingGames! [titleNoFormatting] => Paintball - The Game - Free Puzzle and Board Game from AddictingGames! [content] => Paintball - The Game, a Free Puzzle and Board Game from AddictingGames: Use your skills to paint a path for the ball to get to the magical square. ) [3] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => http://www.paintball-online.com/ => http://www.paintball-online.com/ [visibleUrl] => www.paintball-online.com [cacheUrl] => http://www.google.com/search?q=cache:rm9AvRxLLX4J:www.paintball-online.com [title] => Paintball Guns & Markers at Paintball-Online.com [titleNoFormatting] => Paintball Guns & Markers at Paintball-Online.com [content] => The Internet's largest paintball store featuring over 4000 paintball guns, markers and other gear. Free shipping and 10% off for all VIP members. ) [4] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => http://en.wikipedia.org/wiki/Paintball => http://en.wikipedia.org/wiki/Paintball [visibleUrl] => en.wikipedia.org [cacheUrl] => http://www.google.com/search?q=cache:h3rpb57aWfcJ:en.wikipedia.org [title] => Paintball - Wikipedia, the free encyclopedia [titleNoFormatting] => Paintball - Wikipedia, the free encyclopedia [content] => Paintball is a sport in which players compete, in teams or individually, to eliminate opponents by hitting them with capsules containing food coloring and ... ) [5] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => http://www.ansgear.com/ => http://www.ansgear.com/ [visibleUrl] => www.ansgear.com [cacheUrl] => http://www.google.com/search?q=cache:uiYno-g6MOkJ:www.ansgear.com [title] => Paintball - Cheap Paintball Guns, Gear and Paintball Equipment [titleNoFormatting] => Paintball - Cheap Paintball Guns, Gear and Paintball Equipment [content] => Ansgear has Paintball guns and Paintball equipment for everyone. Get your Paintball equipment for cheap. All Paintball gear on sale! ) [6] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => http://www.pbreview.com/ => http://www.pbreview.com/ [visibleUrl] => www.pbreview.com [cacheUrl] => http://www.google.com/search?q=cache:OzXP0G1QzFMJ:www.pbreview.com [title] => Paintball Reviews of Guns, Equipment, Games & More | pbreview.com [titleNoFormatting] => Paintball Reviews of Guns, Equipment, Games & More | pbreview.com [content] => All things paintball on pbreview.com. Paintball gun & equipment reviews, paintball videos, a paintball field locator for paintball games & tournaments. ) [7] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => Desired Output: [content] => Cheap Paintball Gear - Zephyr Paintball offers a wide variety of cheap paintball guns as well as cheap paintball supplies that can get you into the painball ... [content] => Paintball - The Game, a Free Puzzle and Board Game from AddictingGames: Use your skills to paint a path for the ball to get to the magical square. ) .......................... Till the End of the Page... How can it be achieved? Cheers Natasha T Link to comment https://forums.phpfreaks.com/topic/224923-extracting-object-content-from-a-class/ Share on other sites More sharing options...
trq Posted January 19, 2011 Share Posted January 19, 2011 Object properties are access via ->, this is all covered here. If your still stuck, can you please paste the source of what the call to print_r() produces so it is at least readable? Link to comment https://forums.phpfreaks.com/topic/224923-extracting-object-content-from-a-class/#findComment-1161747 Share on other sites More sharing options...
natasha_thomas Posted January 19, 2011 Author Share Posted January 19, 2011 Object properties are access via ->, this is all covered here. If your still stuck, can you please paste the source of what the call to print_r() produces so it is at least readable? Thrope, Here is the structures output: stdClass Object ( [responseData] => stdClass Object ( [results] => Array ( [0] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => http://www.paintball.com/ => http://www.paintball.com/ [visibleUrl] => www.paintball.com [cacheUrl] => http://www.google.com/search?q=cache:Zcnr-K8jU4YJ:www.paintball.com [title] => PaintBall.com [titleNoFormatting] => PaintBall.com [content] => Information and meeting place for new and experienced players. Features industry news, equipment reviews, information for new players, links to online ... ) [1] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => http://www.zephyrpaintball.com/ => http://www.zephyrpaintball.com/ [visibleUrl] => www.zephyrpaintball.com [cacheUrl] => http://www.google.com/search?q=cache:EkBfV3VsT9UJ:www.zephyrpaintball.com [title] => Cheap Paintball Guns - Cheap Paintball Gear - Cheap Paintball Supplies [titleNoFormatting] => Cheap Paintball Guns - Cheap Paintball Gear - Cheap Paintball Supplies [content] => Cheap Paintball Gear - Zephyr Paintball offers a wide variety of cheap paintball guns as well as cheap paintball supplies that can get you into the painball ... ) [2] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => http://www.addictinggames.com/paintballthegame.html => http://www.addictinggames.com/paintballthegame.html [visibleUrl] => www.addictinggames.com [cacheUrl] => http://www.google.com/search?q=cache:TM1GFy3lDIQJ:www.addictinggames.com [title] => Paintball - The Game - Free Puzzle and Board Game from AddictingGames! [titleNoFormatting] => Paintball - The Game - Free Puzzle and Board Game from AddictingGames! [content] => Paintball - The Game, a Free Puzzle and Board Game from AddictingGames: Use your skills to paint a path for the ball to get to the magical square. ) [3] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => http://www.paintball-online.com/ => http://www.paintball-online.com/ [visibleUrl] => www.paintball-online.com [cacheUrl] => http://www.google.com/search?q=cache:rm9AvRxLLX4J:www.paintball-online.com [title] => Paintball Guns & Markers at Paintball-Online.com [titleNoFormatting] => Paintball Guns & Markers at Paintball-Online.com [content] => The Internet's largest paintball store featuring over 4000 paintball guns, markers and other gear. Free shipping and 10% off for all VIP members. ) [4] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => http://en.wikipedia.org/wiki/Paintball => http://en.wikipedia.org/wiki/Paintball [visibleUrl] => en.wikipedia.org [cacheUrl] => http://www.google.com/search?q=cache:h3rpb57aWfcJ:en.wikipedia.org [title] => Paintball - Wikipedia, the free encyclopedia [titleNoFormatting] => Paintball - Wikipedia, the free encyclopedia [content] => Paintball is a sport in which players compete, in teams or individually, to eliminate opponents by hitting them with capsules containing food coloring and ... ) [5] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => http://www.ansgear.com/ => http://www.ansgear.com/ [visibleUrl] => www.ansgear.com [cacheUrl] => http://www.google.com/search?q=cache:uiYno-g6MOkJ:www.ansgear.com [title] => Paintball - Cheap Paintball Guns, Gear and Paintball Equipment [titleNoFormatting] => Paintball - Cheap Paintball Guns, Gear and Paintball Equipment [content] => Ansgear has Paintball guns and Paintball equipment for everyone. Get your Paintball equipment for cheap. All Paintball gear on sale! ) [6] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => http://www.pbreview.com/ => http://www.pbreview.com/ [visibleUrl] => www.pbreview.com [cacheUrl] => http://www.google.com/search?q=cache:OzXP0G1QzFMJ:www.pbreview.com [title] => Paintball Reviews of Guns, Equipment, Games & More | pbreview.com [titleNoFormatting] => Paintball Reviews of Guns, Equipment, Games & More | pbreview.com [content] => All things paintball on pbreview.com. Paintball gun & equipment reviews, paintball videos, a paintball field locator for paintball games & tournaments. ) [7] => stdClass Object ( [GsearchResultClass] => GwebSearch [unescapedUrl] => http://www.pntball.com/ => http://www.pntball.com/ [visibleUrl] => www.pntball.com [cacheUrl] => http://www.google.com/search?q=cache:ot8kIpfUIaIJ:www.pntball.com [title] => Paintball Guns Gear - Tippmann BT Empire Spyder Paintball Markers [titleNoFormatting] => Paintball Guns Gear - Tippmann BT Empire Spyder Paintball Markers [content] => Paintball guns store selling Kingman Spyder guns, Empire equipment and paintball markers. We stock Tippmann X7, A5, 98 custom paintball gun packages, ... ) ) [cursor] => stdClass Object ( [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] => 598000 [currentPageIndex] => 0 [moreResultsUrl] => http://www.google.com/search?oe=utf8&ie=utf8&source=uds&start=0&hl=en&q=%22paintball%22 ) ) [responseDetails] => [responseStatus] => 200 ) I need to Extract all "[content] => " in an Array. Cheers Natasha T Link to comment https://forums.phpfreaks.com/topic/224923-extracting-object-content-from-a-class/#findComment-1161755 Share on other sites More sharing options...
trq Posted January 19, 2011 Share Posted January 19, 2011 I need to Extract all "[content] => " in an Array. You already have the data, why do you need an array? Anyway, try... foreach( $keywords->responseData->keywords as $keyword) { echo $keyword->content; } Link to comment https://forums.phpfreaks.com/topic/224923-extracting-object-content-from-a-class/#findComment-1161759 Share on other sites More sharing options...
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