By default, the plugin will follow the first link in your blog post and grab what it thinks is an appropriate main content image from there. If your posts follow a particular structure or pattern, you can tell the plugin to follow a certain link (such as a link with a particular For instance, the following XPath query will match the first link with a class of Here\u2019s an XPath query that will match the first link within the very last paragraph of your post:<\/p>\n For more XPath (and XQuery) syntax examples, refer to the XPath specification at the W3C<\/a>. If you\u2019re a developer, you may also find several XPath tools<\/a> helpful.<\/p>\n Additionally, this plugin allows you to set a custom Inserts an image from a page you link to at the start of your blog post. A simple algorithm tries to get a \"main content\" image, not an ad.<\/p>\n","protected":false},"author":65,"featured_media":378702,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"slim_seo":{"title":"WP-Auto Image Grabber - \u8587\u6653\u6735\u63d2\u4ef6\u76ee\u5f55","description":"Inserts an image from a page you link to at the start of your blog post. A simple algorithm tries to get a \"main content\" image, not an ad."},"footnotes":""},"categories":[1],"tags":[1471,378],"class_list":["post-203382","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-automation","tag-images"],"_links":{"self":[{"href":"https:\/\/www.weixiaoduo.com\/plugins\/wp-json\/wp\/v2\/posts\/203382","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.weixiaoduo.com\/plugins\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.weixiaoduo.com\/plugins\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.weixiaoduo.com\/plugins\/wp-json\/wp\/v2\/users\/65"}],"replies":[{"embeddable":true,"href":"https:\/\/www.weixiaoduo.com\/plugins\/wp-json\/wp\/v2\/comments?post=203382"}],"version-history":[{"count":0,"href":"https:\/\/www.weixiaoduo.com\/plugins\/wp-json\/wp\/v2\/posts\/203382\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.weixiaoduo.com\/plugins\/wp-json\/wp\/v2\/media\/378702"}],"wp:attachment":[{"href":"https:\/\/www.weixiaoduo.com\/plugins\/wp-json\/wp\/v2\/media?parent=203382"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.weixiaoduo.com\/plugins\/wp-json\/wp\/v2\/categories?post=203382"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.weixiaoduo.com\/plugins\/wp-json\/wp\/v2\/tags?post=203382"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}class<\/code>) by setting the Pointer element for destination page<\/code> value to an XPath query that returns the link you want.<\/p>\ngrab-me<\/code>:<\/p>\n\/\/a[@class=\"grab-me\"][1]\n<\/code><\/pre>\n\/\/p[position()=last()]\/a[1]\n<\/code><\/pre>\nclass<\/code> value on the <\/code> element that it adds to your post by specifying it in the
Image class value<\/code> setting. For maximum compatibility, consider using one of the WordPress-generated classes<\/a> most themes utilize. For instance, using alignright<\/code> will probably make the automatically-added image float to the right.
\nThis plugin uses PHP5\u2019s DOMDocument methods<\/a> to parse both your post and the remote page. It uses XPath<\/a> to query the DOM.<\/p>\n","protected":false},"excerpt":{"rendered":"