- <?php
- set_time_limit(0);
- $num = range(0, 49100, 100);
- $base = 'http://www.zjchina.org/mspMajorIndexAction.fo?&startcount=';
- $page = isset($_GET['startcount']) ? $_GET['startcount'] : 0;
- $next_url = $_SERVER['SCRIPT_NAME'].'?startcount='.($page+1);
- if ( !isset($num[$page]) ) { exit('采集完了'); }
- //提交数据
- if ( $_POST && count($_POST) && isset($_POST['send']) ) {
- $send = $_POST['send'];
- $file = dirname(__FILE__).'/data.csv';
- if ( file_exists($file) ) { unset($send[0]); }
- $fp = fopen($file, 'a+');
- foreach($send as $line) { fputcsv($fp, $line); }
- fclose($fp);
- exit(json_encode(array('jump' => $next_url)));
- }
- //抓取数据
- $html = file_get_contents($base.$num[$page]);
- $html = str_replace('script', 'pre', $html);
- $html .= '
- <script src="http://cdn.staticfile.org/jquery/2.1.1-rc2/jquery.min.js"></script>
- <script type="text/javascript">
- $(function(){
- var data = [];
- var url = window.location.href;
- var $tr = $("#A5 table tr");
- $tr.each(function(){
- var tds = [];
- $(this).children("td").each(function(){
- tds.push($(this).text());
- });
- data.push(tds);
- });
- $.post(url, { send: data }, function(ret){
- if ( ret.jump ) {
- window.location.href = ret.jump;
- }
- }, "json");
- });
- </script>';
- echo $html;
- //该片段来自于http://www.codesnippet.cn/detail/3107201410089.html
来源: http://www.codesnippet.cn/detail/3107201410089.html