int(0)
string(684) "<a href="https://wappass.baidu.com/static/captcha/tuxing_v2.html?&amp;logid=7657211353884763302&amp;ak=c27bbc89afca0463650ac9bde68ebe06&amp;backurl=https%3A%2F%2Fwww.baidu.com%2Fs%3Fwd%3D55555555%26oq%3D55555555%26ie%3Dutf-8%26rsv_idx%3D1%26rsv_pq%3Dccdd5a1700d1361d%26rsv_t%3Def56c%252FTbwIzDn8wO50kGcu2pA%252Bmh4wk58blylBxLIkVHm%252BA6g4OV97uDEO8%26rqlang%3Dcn%26nojs%3D1%26bqid%3Dccdd5a1700d1361d&amp;ext=x9G9QDmMXq%2FNo87gjGO0P1uB1STWUPZtFN%2F3je6pnbuRefc3eGtarOGqhes%2BYoPEUgqUK9LXd1cIlztrhMwiv%2Foa%2Fg0aOP9zsGQMsAn0w3apRH2PJmvvgCroQhGeKAnHCg%2BtRqGrocn%2B3ZMTBabJvEjExCNka4r0sEFArXxC5%2BA%3D&amp;signature=73748beb3718dcf76c170355027fe3d4&amp;timestamp=1761271705">Found</a>.

"