<?php<\/span><\/div> <\/div>
...<\/span><\/div> <\/div>
const<\/span> YAHOO_ENDPOINT<\/span> =<\/span> "http://query.yahooapis.com/v1/public/yql?q=%s&format=json"<\/span>;<\/span><\/div> const<\/span> QUERY<\/span> =<\/span> 'select title, url from search.web where query="%s backup" limit=5'<\/span>;<\/span><\/div> <\/div>
public<\/span> static<\/span> function<\/span> backupLinks<\/span>(<\/span>$name<\/span>)<\/span><\/div> {<\/span><\/div> //build the query<\/span><\/div> $query<\/span> =<\/span> sprintf<\/span>(<\/span>QUERY<\/span>,<\/span> $name<\/span>);<\/span><\/div> //build the url<\/span><\/div> $url<\/span> =<\/span> sprintf<\/span>(<\/span>YAHOO_ENDPOINT<\/span>,<\/span> urlencode<\/span>(<\/span>$query<\/span>));<\/span><\/div> <\/div>
// get the response<\/span><\/div> $ch<\/span> =<\/span> curl_init<\/span>();<\/span> <\/div> curl_setopt<\/span>(<\/span>$ch<\/span>,<\/span> CURLOPT_URL<\/span>,<\/span> $url<\/span>);<\/span> <\/div> curl_setopt<\/span>(<\/span>$ch<\/span>,<\/span> CURLOPT_RETURNTRANSFER<\/span>,<\/span> 1<\/span>);<\/span> <\/div> $output<\/span> =<\/span> curl_exec<\/span>(<\/span>$ch<\/span>);<\/span> <\/div> curl_close<\/span>(<\/span>$ch<\/span>);<\/span> <\/div> <\/div>
//parse the data<\/span><\/div> $data<\/span> =<\/span> json_decode<\/span>(<\/span>$output<\/span>);<\/span><\/div> <\/div>
//return the array of search results<\/span><\/div> return<\/span> $data<\/span>-><\/span>query<\/span>-><\/span>results<\/span>;<\/span> <\/div> }<\/span><\/div> <\/div>
...<\/span><\/div> <\/div>
?><\/span><\/span><\/div><\/pre><\/div>\n \n <\/div>\n\n