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hexo-theme-amane
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Choose a thumbnail from the photos of the post without thumbnail and banner 

Signed-off-by: Xiaofeng QU <xiaofeng.qu.hk@ieee.org>
This commit is contained in:
Xiaofeng QU 2015-07-06 11:54:55 +08:00
parent e7a195e442
commit 9ca2ed1133
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">
<%
var s = "";
if (post.thumbnail){
s = post.thumbnail;
}else if (post.banner){
s = post.banner;
}else if (post.photos && post.photos.length){
s = post.photos[0];
}else{
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);
if(result != null) {
for(var i = result.length -1; i; --i){