r = ("media$thumbnail" in x[q] && d.thumbnailSize !== false) ? x[q].media$thumbnail.url.replace(/\/s[0-9]+(\-c)?/, "/s" + d.thumbnailSize + "-c") : d.noImage;
此行需要将图片上传到Blogger。
我想要的是替换它，以便它从帖子中带来第一张图片，链接是外部的，而不是来自Blogger。
完整的代码是 -
//<![CDATA[
/*! Related Post Widget for Blogger by Taufik Nurrohman => http://gplus.to/tovic */
var randomRelatedIndex, showRelatedPost;
(function(n, m, k) {
var d = {
widgetTitle: "<h4>Artikel Terkait:</h4>",
widgetStyle: 1,
homePage: "http://www.dte.web.id",
numPosts: 7,
summaryLength: 370,
titleLength: "auto",
thumbnailSize: 72,
noImage: "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAIAAACQd1PeAAAAA3NCSVQICAjb4U/gAAAADElEQVQImWOor68HAAL+AX7vOF2TAAAAAElFTkSuQmCC",
containerId: "related-post",
newTabLink: false,
moreText: "Baca Selengkapnya",
callBack: function() {}
};
for (var f in relatedPostConfig) {
d[f] = (relatedPostConfig[f] == "undefined") ? d[f] : relatedPostConfig[f]
}
var j = function(a) {
var b = m.createElement("script");
b.type = "text/javascript";
b.src = a;
k.appendChild(b)
},
o = function(b, a) {
return Math.floor(Math.random() * (a - b + 1)) + b
},
l = function(a) {
var p = a.length,
c, b;
if (p === 0) {
return false
}
while (--p) {
c = Math.floor(Math.random() * (p + 1));
b = a[p];
a[p] = a[c];
a[c] = b
}
return a
},
e = (typeof labelArray == "object" && labelArray.length > 0) ? "/-/" + l(labelArray)[0] : "",
h = function(b) {
var c = b.feed.openSearch$totalResults.$t - d.numPosts,
a = o(1, (c > 0 ? c : 1));
j(d.homePage.replace(/\/$/, "") + "/feeds/posts/summary" + e + "?alt=json-in-script&orderby=updated&start-index=" + a + "&max-results=" + d.numPosts + "&callback=showRelatedPost")
},
g = function(z) {
var s = document.getElementById(d.containerId),
x = l(z.feed.entry),
A = d.widgetStyle,
c = d.widgetTitle + '<ul class="related-post-style-' + A + '">',
b = d.newTabLink ? ' target="_blank"' : "",
y = '<span style="display:block;clear:both;"></span>',
v, t, w, r, u;
if (!s) {
return
}
for (var q = 0; q < d.numPosts; q++) {
if (q == x.length) {
break
}
t = x[q].title.$t;
w = (d.titleLength !== "auto" && d.titleLength < t.length) ? t.substring(0, d.titleLength) + "…" : t;
r = ("media$thumbnail" in x[q] && d.thumbnailSize !== false) ? x[q].media$thumbnail.url.replace(/\/s[0-9]+(\-c)?/, "/s" + d.thumbnailSize + "-c") : d.noImage;
u = ("summary" in x[q] && d.summaryLength > 0) ? x[q].summary.$t.replace(/<br ?\/?>/g, " ").replace(/<.*?>/g, "").replace(/[<>]/g, "").substring(0, d.summaryLength) + "…" : "";
for (var p = 0, a = x[q].link.length; p < a; p++) {
v = (x[q].link[p].rel == "alternate") ? x[q].link[p].href : "#"
}
if (A == 2) {
c += '<li><img class="related-post-item-thumbnail" alt="" src="' + r + '" width="' + d.thumbnailSize + '" height="' + d.thumbnailSize + '"><a class="related-post-item-title" title="' + t + '" href="' + v + '"' + b + ">" + w + '</a><span class="related-post-item-summary"><span class="related-post-item-summary-text">' + u + '</span> <a href="' + v + '" class="related-post-item-more"' + b + ">" + d.moreText + "</a></span>" + y + "</li>"
} else {
if (A == 3 || A == 4) {
c += '<li class="related-post-item" tabindex="0"><a class="related-post-item-title" href="' + v + '"' + b + '><img alt="" class="related-post-item-thumbnail" src="' + r + '" width="' + d.thumbnailSize + '" height="' + d.thumbnailSize + '"></a><div class="related-post-item-tooltip"><a class="related-post-item-title" title="' + t + '" href="' + v + '"' + b + ">" + w + "</a></div>" + y + "</li>"
} else {
if (A == 5) {
c += '<li class="related-post-item" tabindex="0"><a class="related-post-item-wrapper" href="' + v + '" title="' + t + '"' + b + '><img alt="" class="related-post-item-thumbnail" src="' + r + '" width="' + d.thumbnailSize + '" height="' + d.thumbnailSize + '"><span class="related-post-item-tooltip">' + w + "</span></a>" + y + "</li>"
} else {
if (A == 6) {
c += '<li><a class="related-post-item-title" title="' + t + '" href="' + v + '"' + b + ">" + w + '</a><div class="related-post-item-tooltip"><img alt="" class="related-post-item-thumbnail" src="' + r + '" width="' + d.thumbnailSize + '" height="' + d.thumbnailSize + '"><span class="related-post-item-summary"><span class="related-post-item-summary-text">' + u + "</span></span>" + y + "</div></li>"
} else {
c += '<li><a title="' + t + '" href="' + v + '"' + b + ">" + w + "</a></li>"
}
}
}
}
}
s.innerHTML = c += "</ul>" + y;
d.callBack()
};
randomRelatedIndex = h;
showRelatedPost = g;
j(d.homePage.replace(/\/$/, "") + "/feeds/posts/summary" + e + "?alt=json-in-script&orderby=updated&max-results=0&callback=randomRelatedIndex")
})(window, document, document.getElementsByTagName("head")[0]);
//]]>
我找到了解决方案
改变这一点
"/feeds/posts/default"
至
"/feeds/posts/summary"
还有这个
r = ("media$thumbnail" in x[q] && d.thumbnailSize !== false) ? x[q].media$thumbnail.url.replace(/\/s[0-9]+(\-c)?/, "/s" + d.thumbnailSize + "-c") : d.noImage;
至
if ("media$thumbnail" in x[q] && d.thumbnailSize !== false) {
r = x[q].media$thumbnail.url.replace(/\/s[0-9]+(-c)?/, "/s" + d.thumbnailSize + "/s72-c");
} else if (x[q].content.$t.match(/\<img.+src\=(?:\"|\')(.+?)(?:\"|\')(?:.+?)\>/)) {
r = x[q].content.$t.match(/\<img.+src\=(?:\"|\')(.+?)(?:\"|\')(?:.+?)\>/)[1];
} else {
r = d.noImage;
}
这条线
u = ("summary" in x[q] && d.summaryLength > 0) ? x[q].summary.$t.replace(/<br ?\/?>/g, " ").replace(/<.*?>/g, "").replace(/[<>]/g, "").substring(0, d.summaryLength) + "…" : "";
至
u = ("content" in x[q]) ? (x[q].content.$t.replace(/<.*?>/g, "")).substring(0, d.summaryLength) + '…' : "";