function getpokerstaropenplayers() {//http://www.intellipoker.tw/leagues/Open-League/leaderboard?page=1// 獲取撲克之星開(kāi)放玩家排名$url = "http://www.intellipoker.tw/leagues/Open-League/leaderboard";$html = file_get_html($url);if($html == false){echo "get false";exit(0);}$playerrow = $html->find('tr[class="odd"]');$playerdata = array();if(!file_exists("d://pokerfree/paiming1.txt")){foreach($playerrow as $row){$paiming = $row->children[1];$palyername = $row->children[3]->find("a");$score = $row->children[count($row->children) - 1]->find("a");//print_r($paiming->innertext);//print_r($palyername[0]->innertext);//print_r($score[0]->innertext);$name = $palyername[0]->innertext;$name = str_replace("&", "&",$name);$name = str_replace("<", "<",$name);$name = str_replace(">", ">",$name);$name = str_replace("'", "'",$name);$name = str_replace("\"", """,$name);file_put_contents("d://pokerfree/paiming1.txt","<note player=\"".$name."\" label=\"5\" update=\"1404984118\">".$paiming->innertext.",".$score[0]->innertext."</note>\n",FILE_APPEND);//$playerdata[$paiming] = array($paiming,$palyername,$score);} }else{$data = file_get_contents("d://pokerfree/paiming1.txt");}for($i = 1;$i <= 500;$i++){if(!file_exists("d://pokerfree/paiming{$i}.txt")){$url = "http://www.intellipoker.tw/leagues/Open-League/leaderboard?page=".$i;$html = file_get_html($url);if($html == false){continue;}$playerrow = $html->find('tr[class="odd"]');foreach($playerrow as $row){if(count($row->children) < 6)continue;$paiming = $row->children[1];$palyername = $row->children[3]->find("a");$score = $row->children[count($row->children) - 1]->find("a");//print_r($paiming->innertext);//print_r($palyername[0]->innertext);//print_r($score[0]->innertext);//echo "<note player=\"".$palyername[0]->innertext."\" label=\"5\" update=\"1404984118\">".$paiming->innertext.",".$score[0]->innertext."</note>\n";$name = $palyername[0]->innertext;$name = str_replace("&", "&",$name);$name = str_replace("<", "<",$name);$name = str_replace(">", ">",$name);$name = str_replace("'", "'",$name);$name = str_replace("\"", """,$name);file_put_contents("d://pokerfree/paiming{$i}.txt","<note player=\"".$name."\" label=\"5\" update=\"1404984118\">".$paiming->innertext.",".$score[0]->innertext."</note>\n",FILE_APPEND);}}}//<note player="harry_bt2013" label="5" update="1404984118">會(huì)玩NL2-7等大牌ALL IN</note>}

　　上面代碼用到第三方HTML解析庫(kù)simple_html_dom.php

　　只是抓取了500頁(yè)以內(nèi)的玩家排名

　　每一頁(yè)的玩家排名數(shù)據(jù)都各自生成一個(gè)文件

　　然后通過(guò)批命令 copy *.txt > paiming.txt?合并出撲克之星自定義的標(biāo)注文件

　　因?yàn)橥ㄟ^(guò)網(wǎng)頁(yè)抓取，所以生成XML文件時(shí)候需要把一些字符轉(zhuǎn)義?

　　還有涉及到PHP 如何解析出HTML數(shù)據(jù)用法,值得記錄下來(lái)。

　　下面是玩家排名的一行的HTML代碼。這樣就可以知道PHP要查找到HTML代碼.

<tr class="odd"><td></td><td>1</td><td class="marked"><img src="http://media.intellipoker.com/images_site/global/themes/pso/arrow-dash-000.gif" alt="排名持平">&nbsp; </td><td><img class="b-flag b-flag_DO" src="http://media.intellipoker.com/images_site/global/flags/blank.gif" alt="DO" title="DO"><a style="color: black;" href="#">Omegit@</a></td><td> <img src="/images_system/icons/global-chips20.png"></td> <td class="gap"></td><td class="marked">$150 </td><td class="gap"></td><td class="marked checked20">$1,500 </td><td class="checked" title="participated in:87"><img src="http://media.intellipoker.com/images_site/global/themes/pso/checked.png" alt=""></td><td><a style="color: black;" href="/leagues/Open-League/leaderboard?username=Omegit%40&amp;user_id=4296180">2612.10</a></td></tr>

這些標(biāo)注數(shù)據(jù)可以用來(lái)識(shí)別網(wǎng)上的那些玩家大概的實(shí)力,當(dāng)然是比不上那種專業(yè)數(shù)據(jù)軟件.請(qǐng)見(jiàn)諒

　　

　　

轉(zhuǎn)載于:https://www.cnblogs.com/maikkk/p/3922292.html

與50位技術(shù)專家面對(duì)面20年技術(shù)見(jiàn)證，附贈(zèng)技術(shù)全景圖

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