python-list@python.org:<br>hi ,everyone,<br>i want to scrap something from<br>http://search.dangdang.com/search_pub.php?key=python<br>my code is :<br><br>import urllib<br>import lxml.html<br>down='http://search.dangdang.com/search_pub.php?key=python'<br>file=urllib.urlopen(down).read()<br>root=lxml.html.fromstring(file)<br>tnodes = root.xpath("//div[@class='listitem detail']//li[@class='maintitle']//a")<br>for i,x in  enumerate(tnodes):<br>   print i,"  ",x.get('name'),x.get('href'),x.get('onclick'),x.text,"\n"<br><br>the output is :<br>0    p_name http://product.dangdang.com/product.aspx?product_id=20872365&ref=search-1-pub s('click','python','01.54.06.18','','86_1_25','','','20872365_1_22591_p','','',''); None<br><br>1    p_name http://product.dangdang.com/product.aspx?product_id=20255354&ref=search-1-pub s('click','python','01.54.06.18','','86_1_25','','','20255354_2_12605_p','','',''); None<br><br>2    p_name http://product.dangdang.com/product.aspx?product_id=20836565&ref=search-1-pub s('click','python','01.54.06.18','','86_1_25','','','20836565_3_2361_p','','',''); None<br><br>3    p_name http://product.dangdang.com/product.aspx?product_id=21004615&ref=search-1-pub s('click','python','01.54.06.18','','86_1_25','','','21004615_4_3387_p','','',''); None<br><br>4    p_name http://product.dangdang.com/product.aspx?product_id=21063086&ref=search-1-pub s('click','python','01.54.06.18','','86_1_25','','','21063086_5_18815_p','','',''); None<br><br>5    pr_name http://product.dangdang.com/product.aspx?product_id=20678461&ref=search-1-pub s('click','python','01.54.04.03,01.54.06.18','','86_1_25','','','20678461_6_3967_p','','','RECO'); None<br><br>6    pr_name http://product.dangdang.com/product.aspx?product_id=20650363&ref=search-1-pub s('click','python','01.54.19.00','','86_1_25','','','20650363_7_62_p','','','RECO'); 黑客之道：漏洞发掘的艺术(原书第二版)(赠1CD)(电子制品CD-ROM)(<br><br>7    pr_name http://product.dangdang.com/product.aspx?product_id=20767932&ref=search-1-pub s('click','python','01.54.19.00','','86_1_25','','','20767932_8_4475_p','','','RECO'); Binary Hacks――黑客秘笈100选<br><br>8    p_name http://product.dangdang.com/product.aspx?product_id=20596189&ref=search-1-pub s('click','python','01.54.06.18','','86_1_25','','','20596189_9_639_p','','',''); None<br><br>9    p_name http://product.dangdang.com/product.aspx?product_id=20947680&ref=search-1-pub s('click','python','01.54.24.00,01.54.06.18','','86_1_25','','','20947680_10_7295_p','','',''); None<br><br>10    p_name http://product.dangdang.com/product.aspx?product_id=21050368&ref=search-1-pub s('click','python','01.54.19.00','','86_1_25','','','21050368_11_7039_p','','',''); None<br><br>11    p_name http://product.dangdang.com/product.aspx?product_id=20667966&ref=search-1-pub s('click','python','01.54.06.18','','86_1_25','','','20667966_12_383_p','','',''); None<br><br>12    p_name http://product.dangdang.com/product.aspx?product_id=21022493&ref=search-1-pub s('click','python','01.54.06.18','','86_1_25','','','21022493_13_5183_p','','',''); None<br><br>13    pr_name http://product.dangdang.com/product.aspx?product_id=479654&ref=search-1-pub s('click','python','01.54.06.08,01.54.06.18','','86_1_25','','','479654_14_2095_p','','','RECO'); Perl语言编程（第三版）<br><br>14    pr_name http://product.dangdang.com/product.aspx?product_id=20999855&ref=search-1-pub s('click','python','01.54.10.00','','86_1_25','','','20999855_15_6715_p','','','RECO'); 程序员的思维修炼：开发认知潜能的九堂课<br><br>15    pr_name http://product.dangdang.com/product.aspx?product_id=20696203&ref=search-1-pub s('click','python','01.54.06.08','','86_1_25','','','20696203_16_31615_p','','','RECO'); Perl语言入门（第五版）（原书名：Learning Perl,5/e)<br><br>16    p_name http://product.dangdang.com/product.aspx?product_id=20670643&ref=search-1-pub s('click','python','01.54.06.18','','86_1_25','','','20670643_17_24_p','','',''); 可爱的<br><br>17    p_name http://product.dangdang.com/product.aspx?product_id=20362210&ref=search-1-pub s('click','python','01.54.06.18','','86_1_25','','','20362210_18_32_p','','',''); 学习<br><br>18    p_name http://product.dangdang.com/product.aspx?product_id=9053236&ref=search-1-pub s('click','python','01.54.06.18','','86_1_25','','','9053236_19_4_p','','',''); 学习<br><br>19    p_name http://product.dangdang.com/product.aspx?product_id=20850780&ref=search-1-pub s('click','python','01.54.06.18','','86_1_25','','','20850780_20_1055_p','','',''); None<br><br>20    pr_name http://product.dangdang.com/product.aspx?product_id=20449068&ref=search-1-pub s('click','python','01.54.06.08','','86_1_25','','','20449068_21_38_p','','','RECO'); 精通Perl<br><br>21    p_name http://product.dangdang.com/product.aspx?product_id=21127816&ref=search-1-pub s('click','python','01.54.24.00,01.54.06.18','','86_1_25','','','21127816_22_12545_p','','',''); None<br><br>22    p_name http://product.dangdang.com/product.aspx?product_id=21107633&ref=search-1-pub s('click','python','01.54.06.18','','86_1_25','','','21107633_23_19245_p','','',''); Hadoop权威指南（第2版）修订升级版<br><br>23    None  http://bang.dangdang.com/product_redirect.php?product_id=9317290 None None<br><br>24    p_name http://product.dangdang.com/product.aspx?product_id=9317290&ref=search-1-pub s('click','python','01.54.06.06,01.49.01.11,01.54.26.00','','86_1_25','','','9317290_24_81727_p','','',''); Java编程思想（第4版）<br><br>25    p_name http://product.dangdang.com/product.aspx?product_id=20773186&ref=search-1-pub s('click','python','01.54.06.17','','86_1_25','','','20773186_25_80479_p','','',''); Android应用开发揭秘<br><br>the problem  is  x.text  ,for example:<br><br>1.<br><a name="p_name" target="_blank" href="http://product.dangdang.com/product.aspx?product_id=20872365&ref=search-1-pub" onclick="s('click','python','01.54.06.18','','86_1_25','','','20872365_1_22591_p','','','');"><br><font class="skcolor_ljg">Python</font><br>基础教程(第2版)<br></a><br>what i want to get is   "Python 基础教程(第2版)",the output is None<br><br>2:<br><a name="p_name" target="_blank" href="http://product.dangdang.com/product.aspx?product_id=20670643&ref=search-1-pub" onclick="s('click','python','01.54.06.18','','86_1_25','','','20670643_17_24_p','','','');"><br>可爱的<br><font class="skcolor_ljg">Python</font><br></a><br>what i want to get is "可爱的python",the output is  可爱的<br><br>would you mind to tell me how to revise my code?<br>