在python3爬虫利器Xpath:用Xpath提取文本这篇文章中,我们学会了用Xpath来提取网页中的文本,输出的格式是这样的
那么如何一行一个的输出呢? 这需要我们复习下小白教程中的列表和循环的章节,作为本次的第二个作业:
小雨给出了参考答案:
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9年前 (2018-03-14) 7964℃
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Fatal error: Uncaught Error: Call to undefined function mb_strimwidth() in /www/wwwroot/dedewp.com/wp-content/plugins/wpshe-shortcode/inc/shortcodes.php:267
Stack trace:
#0 /www/wwwroot/dedewp.com/wp-includes/shortcodes.php(434): wpshe_insert_posts_shortcode()
#1 [internal function]: do_shortcode_tag()
#2 /www/wwwroot/dedewp.com/wp-includes/shortcodes.php(273): preg_replace_callback()
#3 /www/wwwroot/dedewp.com/wp-includes/class-wp-hook.php(324): do_shortcode()
#4 /www/wwwroot/dedewp.com/wp-includes/plugin.php(205): WP_Hook->apply_filters()
#5 /www/wwwroot/dedewp.com/wp-content/themes/yuhuo/modules/excerpt.php(39): apply_filters()
#6 /www/wwwroot/dedewp.com/wp-content/themes/yuhuo/author.php(12): include('...')
#7 /www/wwwroot/dedewp.com/wp-includes/template-loader.php(113): include('...')
#8 /www/wwwroot/dedewp.com/wp-blog-header.php(19): require_once('...')
#9 /www/wwwroot/dedewp.com/index.php(17): require('...')
#10 {main}
thrown in /www/wwwroot/dedewp.com/wp-content/plugins/wpshe-shortcode/inc/shortcodes.php on line 267