html get uri

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Most solutions parse the URL based only on the forward slash. link setup: /test.html?id=1&image=awesome.jpg, I got this from MDN: https://developer.mozilla.org/en-US/docs/Web/API/URLSearchParams, Your email address will not be published. so I need to strip out the http:// when parsing the URL. I am using Codeigniter. or "Tricks". });

This will return only the port detail of the URL in the address bar.

domain = “http://scratch99.com/web-development/javascript/”.split(/\/\/|\//)[1] How is this different from the more usual return false (no brackets)? i got this one in one scripte i created it

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In a url query “&” means to start the next var. I dont know if the server has Isapi_rewrite installed. If we don’t do this, then depending on whether the http:// is present or not, the domain name may be either the 1st or 3rd element of the split result array. Home » Web Development » JavaScript Development » How To Get The Domain From A URL Using JavaScript. Let’s say you have the following URL:Here’s a function to give you all the URL parameters as a neat object:You’ll see how this works soon, but first, here are some usage examples:And a demo for you to play around with. The defines a field for entering a URL.

Reply ↓ Bob December 31, 2011 at 8:52 am. Note: This property is similar to the This will return the entire URL displaying in the address bar. false can be break a loop and return just first var in your url.. i think that line should be remove.. regards, nb : pardon me if i wrong :) I modified the function to take a url string. svalue[1] : svalue; Hey Kat. Less lines of code, better results: Even better, don’t do the work once for each query string parameter.

Here’s a simple regex code that I’m using: Source: http://mycodingtricks.com/snippets/javascript/get-url-and-url-parts-in-javascript/.

Get the latest and greatest from MDN delivered straight to your inbox. but what if I have a query string like in the URL below ?

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#1 – href. Can anybody let my know exactly where I’m going wrong here? The false returned when the variable does not exist is not a string value but, I assume, a javascript boolean? false can be break a loop and return just first var in your url.. If you want to report an error, or if you want to make a suggestion, do not hesitate to send us an e-mail: , W3Schools is optimized for learning and training.

This would be fine if I was working out the domain of the page I’m currently on, but I want to work it out for a URL that I’m not actually visiting at the moment.

http://www.example.com/index.php The first item of the resulting array will be the hostname. [“app_id”, “123”, “appcode”, “123”], This may be a silly question, but I notice the line return (false). My solution, taking all of the problems above into account, is as follows: In the example above, the domain variable will contain the value “scratch99.com”. i think that line = return (false) would be create a bug if your url get more than one variable. I want to verify that a selection was made that passes a value in the query string, and if not, give the user a message.

The first argument specifies which HTTP method to use to process your request. getQueryVariable("too"); – would return “hisok”.

My question is how can I test for the false return, and then take an action? EX: Condition Also, you can get the hash value from href using simple JavaScript code. { alert(domain); …works on “//ajax.googleapis.com” aswell and wont care what the protocol was, Oops, make that…. You may write comments in Markdown thanks to Jetpack Markdown. MailChimp: Grow sales with Customer Journey Smarts, Example URL: var hn = window.location.hostname.split(‘.’).reverse(); becaus l want to load it in a div thanks Reply sre Note: This property is similar to the location.href property.

This will split out the query part of the url. Here is the correct code: does anyone have a link to an actual live form where something like this has been implemented that I could look at as an example? var url = $('input#extract_domain').val(); location. I, Rahul Kumar am the founder and chief editor of TecAdmin.net. can anyone please explain me how to rewrite url using jquery. location.href property. Required fields are marked *. $('a#extract_domain_button').click(function(){ This should be working on older browser too.

i tried many scripts but they don’t work for me Lets look at that second line of code a little more closely: First, the .replace('http://','') strips the http:// off the URL.

Any idea if I want to call this code from context menu? “http://scratch99.com/web-development/javascript/”.split(/\/\/|[?#\/]/)[1]

But the code is right and that’s what matters! Great work, this is a really nice bit of coding! JavaScript provides multiple methods to get the current URL displaying in web browser address bar. But it doesn’t. If the given base URL or the resulting URL are not valid URLs, the JavaScript TypeError exception is thrown. In our case, we are interested in receiving information, so the first argument we specify is going to be GET. getQueryVariable = (variable) -> This will return the query portion of the URL like portion started with the question mark (?). Here is the list of options available to get URL and other details using JavaScript. I need ‘jim’ to be inserted as a value of a hidden input field. All comments are held for moderation. HTTP GET promotes URI addressability so, ... For example, a malicious Web page publisher outside a firewall might put a URI in an HTML page so that, when someone inside the firewall unwittingly follows the link, that person activates a function on another system within the firewall. Your email address will not be published.

for local development. Could anyone show me exactly how to apply this in html? This will return the entire URL displaying in the address bar. Other examples are also available for your reference. Check this solution here: http://stackoverflow.com/a/901144. Tip: Always add the

which will return scratch99.com, but it won’t work with the following URLs: which would return the full URL in both cases.

It is the second line in the code above that is important. So I just added this to the function above. a decision I'm very happy with. http://www.example.com/index.php?id=1&image=awesome.jpg. If you just want to strip the “www.”, then you can use the following code in place of line 2 above (note the extra replace): If you need to remove any subdomain, not just www, then you’ll have to do some extra parsing of the result. If you want to report an error, or if you want to make a suggestion, do not hesitate to send us an e-mail: W3Schools is optimized for learning and training. Example:

Just a quick note, you might want to take into consideration ‘https’, for example, https://twitter.com returns https when you use the “Extract” above. console.log(“Host:”, host); This won’t work for http://domain.com:8080/dsadsa/dsadsa, Or you could avoid the the replace() with….. This will return the hostname and port of the URL in the address bar. After the for loop has searched all of the vars (name-value pairs) and hasn’t found variable then this function returns false. url.replace(/https?:\/\/([^\/]*)\/.

The image above presents how will the variables passed in the link. The numbers in the table specify the first browser version that fully supports the element. http://www.example.com/index.php?id=1&image=awesome.jpg It’s worked where I’ve used it. I still want to return “id” value = “predefined value”. getQueryVariable("from"); – would return “hossa”. Oops I forgot ‘ != -1 ‘ Sorry about that. Syntax const url = new URL(url [, base]) Parameters url A USVString representing an absolute or relative URL. for (var i=0;i

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