hyperlink | 易学教程

How to add a touchable Url link to a url in a UIAlertView's message?

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I want to add a clickable link of an url into UIAlertView 's message. Such that when user sees the alert view, they can can touch on link inside message. Alternatively they can go next by clicking on the OK button. Is possible to do it? How? sergio The only way I see to implement what you are trying to is through a custom alert view. There are several approaches that you can take. One is subclassing UIAlertView and here you can find a short tutorial: Subclass UIAlertView . In your subclass you could then build the alert any way you like to implement the touch-enabled text. Have a look at this

Is there a syntax for links with no text in Markdown?

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I want to write http://www.foo.com/ and get a link with the URL as the text (e.g., in HTML output). I do not want to write [http://www.foo.com/](http://www.foo.com/) Is it possible? Yes, here is the relevant section of the documentation : AUTOMATIC LINKS Markdown supports a shortcut style for creating “automatic” links for URLs and email addresses: simply surround the URL or email address with angle brackets. What this means is that if you want to show the actual text of a URL or email address, and also have it be a clickable link, you can do this: <http://example.com/> Markdown will turn this

HTML & CSS - put <link> tag outside of the <head> [duplicate]

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This question already has an answer here: Does <STYLE> have to be in the <HEAD> of an HTML document? 10 answers Is it ok to put the <link> to a css file out of the <head/> tag, for example in the footer side? Which are bad and good results of this? I ask this, cause actually i have a css file which doesn't styles anything but brings just some css3 animations to my website, so i would like to put it to the end of the html just for performance reason... thanks Style sheets are linked in the <head> so that the browser can style the HTML and render it as it goes. If you put the style information

Is it standard to use Hyperlink(a tag) within label tag?

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Is it standard to use Hyperlink(a tag) within label tag ? <label for="ContentPlaceHolder1"><a href="~/address">Link Text and Label Name</a></label> It is valid to have an anchor inside a label — in HTML 4.01 as well as HTML5. You can try out the W3C Markup Validator to quickly check if your markup is valid. Whether it makes sense is another question. It is probably ok to have a link alongside with some non-link-text inside a label, but a label consisting of a single link probably won't be a great user experience. 来源： https://stackoverflow.com/questions/17964418/is-it-standard-to-use-hyperlinka

Android textview with clickable phone number [closed]

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I have a textview showing Phone: 0900-1111, Fax: 0900-2222 Is there a way to make the phone clickable but not the fax. Using Phone: <a href="tel:09001111">0900-1111</a>, Fax: 0900-2222 With autolink set to phone, both are clickable ! have you checked the API demos ? They have a sample just for this , under Views/Text/Linkify. The class is located at com.example.android.apis.text.Link.java for example , the string used there for one of the textView is : <string name="link_text_manual"><b>text2: Explicit links using <a> markup.</b> This has markup for a <a href="http://www.google.com">link</a>

Loading content into div with Ajax … How do I target the same div with the new page loaded?

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I'm loading a php page into a div using the following: <li><a href="content1.php" data-target="#right_section">Some Content</a></li> $('[data-target]').click( function (e) { var target = $($(this).attr('data-target')); target.load($(this).attr('href')); e.preventDefault(); // prevent anchor from changing window.location }); <div id="right_section"></div> This works perfectly fine.... however: I want to load another page into that same div, but the link is in content1.php . I basically want it to overwrite itself with another page when a link is clicked. Thoughts ? You should use jQuery's .on

Find all link in a div element and disable them all

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问题 Assume that I have some HTML elements like these : <div id="content_div"> <span><a href="some_link">Click me</a></span> <div> Hello everybody. Click <a href="some_link_else">me</a> to do something else</div> <a href="3rd_link"> Oops </a> </div> All that I need is get all "a" tags in the #content_div and disable all of them (I don't want user to click on them). How could I do that in Jquery? 回答1: Try this: $("#content_div a").click(function(e) { e.preventDefault(); }); 回答2: I would rely less

Rails - Drop down menu to execute actions in the controller?

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I'm not sure I phrased the question correctly, but how would I create a drop down menu with options to create a new entry on a certain model? Let's say for example I have User, Expense, and Budget, and on the main page I want the option to add a new user, new expense, or new budget by selecting that option from a drop down; instead of clicking a link that takes me to "new_user_path", "new_expense_path", or "new_budget_path". If you don't mind using jQuery, this is what I would do: Have a hash defined something like: @urls = {"Create New USer..." => new_user_url, "Create new expense", => new

how to replace plain url with hyperlinks in html doc

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I am trying to replace plain link to hyperlink in an html document. and my logic is private static final Pattern WEB_URL_PROTOCOL = Pattern.compile("(?i)http|https://"); StringBuffer sb = new StringBuffer(); if (text != null) { // Escape any inadvertent HTML in the text message text = EmailHtmlUtil.escapeCharacterToDisplay(text); // Find any embedded URL's and linkify Matcher m = Patterns.WEB_URL.matcher(text); while (m.find()) { int start = m.start(); if (start == 0 || text.charAt(start - 1) != '@') { String url = m.group(); Matcher proto = WEB_URL_PROTOCOL.matcher(url); String link; if

Tierless web framework with Javascript?

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问题 Links is a lisp-like functional web programming language/framework that makes it easy to write a single piece of code that is compiled to server-side code, client-side JS and HTML, thus making it much easier to write web applications. Since there really is no distinction between the client and server side, they call it "tierless" programming. With the advent of Server-side JS, are there any comparable frameworks with JS? Note that I don't just mean writing server side and client side code in