I have to extract some code of the web page: *http://www.bebesymas.com/edades/bebes-de-menos-de-6-meses/bebe-de-4-meses The problem that I have is what I would like to extract is when I click on the icon "Leer Mas". With Firebug I see that it seems that it executes some Ajax code. How could I extract the correct URL to can extract what I want. Many thanks and sorry for my English
If you look at the NET tab in Firebug, you will see that when clicking the link it fetches this URL:
http://www.bebesymas.com/json/productdesc/20351/27211
Now if you search the HTML for 27211 you will find this:
So you just need to grab the productid and the postid from those two elements and then construct the URL like so:
http://www.bebesymas.com/json/productdesc/productid/postid
Related
Consider the following link:
https://bittrex.com/Market/Index?MarketName=USDT-neo
I need to somehow manipulate the URL so that when it's clicked, it jumps straight to the Order Book section of the webpage.
I've tried finding the ID for that part and appending it the URL, but that wouldn't work because the ID isn't generated when you enter the page through the normal URL.
Does anyone know how to manipulate the link so it jumps straight to the Order Book part?
To be clear, I do not want to use JS. I want to have a pure link which I can click and will take me to the Order Book.
I need this so I could take a screenshot of the chart using a node module called Pageres.
If anyone has any different idea as of how to download the chart of the Order Book to a png, it'd be awesome (Or even more generally, download a chart of any cryptocurrency's Order Book to a png, using any website).
Many thanks,
~Yuval
Using javascript, you can handle the click in the following way:
<a id="fake_link" class="fake-link" href="https://bittrex.com/Market/Index?MarketName=USDT-neo">Click me</a>
<script>
var elem = document.getElamentById("fake_link");
elem.addEventListener("click",function(e){
e.stopPropagation();
e.preventDefault();
window.location = "YOUR NEW LOCATION";
},false);
</script>
In the general case, all you need is add the id of the part of the page that you want to go to. The section you mention starts with:
<div class="row" id="rowTable">
So all you have to do is add #rowTable to your URL:
https://bittrex.com/Market/Index?MarketName=USDT-neo#rowTable
That will instruct the browser to look for the part of the page with the id that you mention.
But you are right, the id part of the page is generated after it is loaded. In your case it only works if you change the URL with the page already loaded.
You could try using an intermediate page with a bit of javascript that will first load the page, then jump to the part you want.
You can use the location.hash property in java script to grab the hash of the current page
use is like this:
var hash = window.location.hash;
if(hash == "#tabChartOrderBook"){
//function to switch tab
}
I wrote this for your url
https://bittrex.com/Market/Index?MarketName=USDT-neo#tabChartOrderBook
and as I said in code your url hash is #tabChartOrderBook
How would I go about achieving the following
I have some HTML data triggered from an Evernote new note action
I need to pass this HTML string to a website via an http post with form variables
I then need to catch the resulting web page text in a variable to use in my next action.
For clarity the website simply takes some HTML and converts it to markdown passing it back out as the body of the resulting page
Regards in advance
Dan
Sweet! So I've got this working. In my example, text is some html I pulled out of a dummy previous step:
The output is:
Which has the markdown as a key. If you want to tweak other data based on the api params, you can do that as GET params below html
Let me know if you've got any other questions!
I want to achieve print functionality such that user can print out the web form and use it as paper form for the same purpose. Of course I do not need all the web page header and footer to be printed, just content of a div which take most of the page. I did play around with media print css and menage print result to look almost as original page. But the I tried to print it in another browser(Chrome) and it is all messed. (before I tried Mozilla).
For the web form I user css framework Twitter Bootstrap and I had to override its css (in print media) for almost each element individually to get some normal look in the print result.
My question is is there some way (framework/plugin) to print just what you see on the page, maybe as an image or something?
Any other suggestions are welcome.
Thanks.
If you are familiar with PHP you can try the PHP class files of TCPDF or those of FPDF.
Or there is also dompdf which renders HTML to PDF, but this will include more than just the information of one div.
And for further info here is a post on Stack where users are discussing which they think is best.
I've become dumbfounded by this. This might be something that I've just assumed worked all along, but in fact has never worked.
I've got an anchor link on a page [Activities] and later on the page I have the anchor <a name="activities"></a>. This is the URL of the page: https://iassid.org/index.php?option=com_content&id=216
For some reason, the anchor link on the page brings the user back to https://iassid.org/index.php#activities
Has removing the query string always been normal behavior? The href in the anchor tag doesn't include anything but the hash, why would it even assume to go off the page? Why does it go back to the original URL without the query string? Is there any way to get this to work without putting the entire URL including the query string in the URL as well? I'm trying to make this easy for someone who isn't very familiar with HTML, so using onclick events and other options aren't desired.
Maybe I've just been crazy to assume this would work all along! Thanks for any insights.
To give you a simple use case - on my website, I display the comments posted by the facebook users. For each comment I display the facebook users photo using the fb:profile-pic tag and a fb like button.
This page renders properly and everything displays well. Now when the users want to read older comments, they click on the "More" link
Using Jquery, I pull the older comments and in the javascript build the content adding the fb:profile-pic and the fb:like tags
But these tags dont show up. Do we need to reload it or something.
Thanks for your help
First make sure the FBML is being inserted into the DOM with an inspector. If so, all you need to do is tell Facebook to convert the FBML tags to HTML tags so your browser can render it. With the Graph API you call FB.XHTML.parse http://developers.facebook.com/docs/reference/javascript/FB.XFBML.parse using the Javascript SDK. Here's an example from my code:
$('#list').append('<fb:name uid="4"></fb:name>');
FB.XFBML.parse(document.getElementById('list'));
how do I do that - like right now I
build my entire string say
comment="<div>I love
icecream<br/><fb:profile-pic
uid='xxx'></fb:profile-pic></div>"
Then I would do
$("#myswipes").html(comment); So how
would I reload.
you can use $.ajax(), say
$('a.moreComment').click(function(){
$.ajax({
url: 'some/url.php',
success : function(comment){
$("#myswipes").html(comment);
}
});
})
some/url.php should be in the server that can correctly render and return this line, <div>I love icecream<br/><fb:profile-picuid='xxx'></fb:profile-pic></div>