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Code

handle html/xml errors

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This commit is contained in:
Aurelien David 2018-12-14 10:41:45 +01:00
parent a422b7c9c6
commit 2a1ba1e650
1 changed files with 30 additions and 11 deletions
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41
rsspreview.js
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@ -55,26 +55,43 @@
var tohtml = document.getElementsByClassName("feedRawContent"); var tohtml = document.getElementsByClassName("feedRawContent");
for (var i = 0; i<tohtml.length; i++) { for (var i = 0; i<tohtml.length; i++) {
var html_desc = html_parser.parseFromString('<div class="feedEntryContent">'+tohtml[i].innerText+'</div>', "text/html"); try {
var xml_desc = xml_parser.serializeToString(html_desc.body.firstChild);
tohtml[i].insertAdjacentHTML('afterend', xml_desc); var html_desc = html_parser.parseFromString('<div class="feedEntryContent">'+tohtml[i].innerText+'</div>', "text/html");
var xml_desc = xml_parser.serializeToString(html_desc.body.firstChild);
tohtml[i].insertAdjacentHTML('afterend', xml_desc);
tohtml[i].setAttribute("todel", 1);
}
catch (e) {
console.error(e);
console.log(tohtml[i].innerHTML);
}
} }
document.querySelectorAll('.feedRawContent').forEach(function(a){ document.querySelectorAll('.feedRawContent').forEach(function(a){
a.remove() if (a.getAttribute("todel") == "1") {
a.remove();
}
}) })
var feed_desc = document.getElementById("feedSubtitleRaw"); try {
var feed_desc = document.getElementById("feedSubtitleRaw");
var html_desc = html_parser.parseFromString('<h2 id="feedSubtitleText">'+feed_desc.innerText+'</h2>', "text/html"); var html_desc = html_parser.parseFromString('<h2 id="feedSubtitleText">'+feed_desc.innerText+'</h2>', "text/html");
var xml_desc = xml_parser.serializeToString(html_desc.body.firstChild); var xml_desc = xml_parser.serializeToString(html_desc.body.firstChild);
feed_desc.insertAdjacentHTML('afterend', xml_desc); feed_desc.insertAdjacentHTML('afterend', xml_desc);
feed_desc.parentNode.removeChild(feed_desc); feed_desc.parentNode.removeChild(feed_desc);
}
catch (e) {
console.error(e);
console.log(feed_desc.innerText);
}
} }
@ -132,7 +149,6 @@
function formattitles() { function formattitles() {
var et = document.getElementsByClassName("entrytitle"); var et = document.getElementsByClassName("entrytitle");
console.log(et);
for (var i = 0; i<et.length; i++) { for (var i = 0; i<et.length; i++) {
//basically removes html content if there is some //basically removes html content if there is some
@ -146,7 +162,10 @@
tmp.innerHTML = et[i].innerText; tmp.innerHTML = et[i].innerText;
et[i].innerText = tmp.textContent; et[i].innerText = tmp.textContent;
} }
catch (e) {} catch (e) {
console.error(e);
console.log(et[i].innerText);
}
} }