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hexo-theme-icarus
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Merge pull request #27 from quxiaofeng/master 

Choose a thumbnail from the photos of the post without a thumbnail nor a banner
pull/30/head
ppoffice 2015-07-06 12:12:16 +08:00
parent e7a195e442 9ca2ed1133
commit 1a6dd11401
1 changed files with 4 additions and 2 deletions
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6
layout/_partial/post/thumbnail.ejs
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@ -1,14 +1,16 @@
<a href="<%- url_for((post.link?post.link:post.path)) %>" class="thumbnail"> <a href="<%- url_for((post.link?post.link:post.path)) %>" class="thumbnail">
<% <%
var s = ""; var s = "";
if (post.thumbnail){ if (post.thumbnail){
s = post.thumbnail; s = post.thumbnail;
}else if (post.banner){ }else if (post.banner){
s = post.banner; s = post.banner;
}else if (post.photos && post.photos.length){
s = post.photos[0];
}else{ }else{
var img=/\<img\s.*?\s?src\s*=\s*['|"]?([^\s'"]+).*?\>/ig; var img=/\<img\s.*?\s?src\s*=\s*['|"]?([^\s'"]+).*?\>/ig;
var result = post.content.match(img); var result = post.content.match(img);
result = img.exec(post.content); result = img.exec(post.content);
if(result != null) { if(result != null) {
for(var i = result.length -1; i; --i){ for(var i = result.length -1; i; --i){