i want to parse something like this:
<div class = "1">
<div class = "2">
<div class = "3">
<div class = "4">
<div class = "5"> value </div>
</div>
</div>
</div>
but when i'm using
Document d = Jsoup.connect("https://example").get();
Elements elements = d.getElementsByClass("5");
System.out.println(elements);
i'm getting nothing ;( i've tried a ton of variants but nothing seems to work. How do i do that?
Related
I have a document type with alias dArticlesMain, and for this page I have the following structure.
dArticlesMain
dArticlesCategory1
Article1
Article2
Article3
dArticlesCategory2
Article1
Article2
Article3
dArticlesCategory3
Article1
Article2
Article3
I'm on dArticlesMain and i want to display all the descendants (Articles) and skip it's childrens (dArticlesCategory)
I have this code which display all the childrens (dArticlesCategory) and the descendants (Articles) also when i use the Article properties it's through an error.
<ul>
#foreach(var page in Model.Content.Descendants())
{
<li>#page.Name</li>
}
</ul>
I have got this code but i can't display by Article properties like articleText or articleImage.
<ul>
#foreach(var page in Model.Content.DescendantsOrSelf().OfTypes("Article"))
{
<li>#page.Name</li>
}
</ul>
I have figured it out, and here's my code...
#{
var rootNode = CurrentPage.AncestorOrSelf(1);
var articlesParent = rootNode.Children("dArticlesMain").FirstOrDefault();
<div class="row">
#foreach (var article in articlesParent.Descendants("article").Where("Visible").RandomOrder())
{
<div class="col-sm-6 col-md-3">
<div class="thumbnail">
<a href="#article.Url">
<img src="#article.articlePhoto" alt="#article.articleName" />
</a>
<div class="caption">
<a class="h4" href="#article.Url">#article.articleName</a>
#Umbraco.Truncate(article.articleFullText, 100)
</div>
</div>
</div>
}
</div>
}
The issue I am having is that I am trying to generate a series of text boxes using a for loop to prevent verbose code.
for (int i = 0; i < Model.frames(); i++)
{
<div class="form-group">
<div class="control-label col-sm-1 text-left ">
frame Number
</div>
<div>
<div class="col-sm-1">
#Model.frames
</div>
</div>
</div>
}
The "count" is not recognized for Integer. Any help is appreciated.
How to get the class names of the child elements of the class carousel in dart in the form of an array??
<div class="carousel">
<div class="galleryCars">
....
</div>
<div class="galleryCars2">
....
</div>
<div class="galleryCars3">
....
</div>
<div class="galleryCars4">
....
</div>
</div>
Here's how to get a Set of children class names :
query('.carousel').children.expand((e) => e.classes).toSet();
Quick n dirty:
var carousel = query(".carousel");
var classList = [];
carousel.children.forEach((childElement) => classList.addAll(childElement.classes));
print(classList); // [galleryCars,galleryCars2,galleryCars3,galleryCars4]
I have this html
<div class="postrow firs">
<h2 class="title icon">
This is the title
</h2>
<div class="content">
<div id="post_message_1668079">
<blockquote class="postcontent restore ">
<div>Category</div>
<div>Authour: Kim</div>
line 1<br /> line2
</blockquote>
</div>
</div>
</div> <div class="postrow">
<h2 class="title icon">
This is the title
</h2>
<div class="content">
<div id="post_message_1668079">
<blockquote class="postcontent restore ">
<div>Category</div>
line 1<br /> line2
</blockquote>
</div>
</div>
</div>
I want to extract the following things from each div having class "postrow" and may also have another classes like <div class="postrow first">. So the class "first" is not my concern, just need to have "postrow" in the beginning.
The content inside the tag with class title
the HTML from the "blockquote" tag. But not any div withing this
tag.
Code I tried:
HtmlAgilityPack.HtmlDocument doc = new HtmlAgilityPack.HtmlDocument();
doc.LoadHtml("http://localhost/vanilla/");
List<string> facts = new List<string>();
foreach (HtmlNode li in doc.DocumentNode.SelectNodes("//div[#class='postrow']"))
{
facts.Add(li.InnerHtml);
foreach (String s in facts)
{
textBox1.Text += s + "/n";
}
}
Your code has issue you have to give html as string not the path
doc.LoadHtml("http://localhost/vanilla/");
instead
var request = (HttpWebRequest)WebRequest.Create("http://localhost/vanilla/");
String response = request.GetResponse();
doc.loadHtml(response);
now iterate the parsed html
Is it possible to include div tags within a for loop in an asp.net page and assign its id dynamically so that I can refer a particular div tag with the assigned id in a jquery script.
I want to do something like below.
#for(var i = 0; i < projectCountGlobal; i++)
{
<div id="i" > // id should be assigned dynamically
<div id="ProjectImage">
</div>
<div id="ProjectName">
</div>
<div id="Experts">
<div id="ExpertImage">
</div>
<div id="ExpertName">
</div>
</div>
</div>
}
From the snippet it seems like you are doing razor view so you can simply do like this,
<div id="#i" >
that shall do the trick.
i you can do this using following code snippet:
$('.topopup').hover(function () {
for (var i = 0; i < 5; i++) {
$('body').append('<div id=' + i + '>a</div>');
}
})
// HTML code on page
<body>
Click Here
<div id="toPopup" style="display:none;">
<div id="popup_content">Rahul Deshmukh</div>
<div id="backgroundPopup"></div>
<div id="containerDiv"></div>
</div>
</body>
here i am appending div inside body tag for this you need to add min.js also in your peoject folder
here "topopup" is a anchor tag and on the mouse over of this anchor tag, i am adding div inside body tag.