href

问题 I have a textbox and whenever the user presses a key it's checked to see if the user pressed enter. If the enter key is pressed, i want to add all the info in the textbox and transfer the user to a different url. <script language="javascript" type="text/javascript"> function checkEnter(e){ //e is event object passed from function invocation var characterCode; if(e && e.which){ //if which property of event object is supported (NN4) e = e; characterCode = e.which; //character code is contained

问题 I never seen this before but you can invoke the HREF attribute of a link using javascript if the HREF contains javascript:;//code......; On my example below click on both links. they do the same thing even though they have different javascript in the HREF. for example: <script type="text/javascript"> function clickme() { var link = document.getElementById("clickme"); eval(link.href); } </script> <a id="clickme" href="javascript:alert('hello');">I will alert hello</a> <br /> <a href=

问题 My intension is to achieve the pagination from javascript functions , so for example I am taking the URL as http://events.justdial.com/events/index.php?city=Hyderabad , from this URL as you can see the pagination at the end of the page, so if you observe HTML of that they are written through JavaScript functions which has href tags as # , I am just trying to collect that href tags even though they are # . The following is my code class justdialdotcomSpider(BaseSpider): name = "justdialdotcom"

问题 For example, in file test.php : <a href="someting/?start=1">go</a>; so that no matter where this test.php is, whether in Document_Root/Test/ directory or in Document_Root/Production/ directory, the anchor will point to itself. 回答1: To write a link that will only change the query string, just use <a href="?foo=bar">whatever</a> So if you're at http://the/current/url.php , it goes to http://the/current/url.php?foo=bar , or if you're http://somewhere/else?entire=ly , it goes to http://somewhere

问题 I want to develop a floating bar that contains icons (material-icons). Unfortunately, my <a href=> attribute doesn't work and the icons are not clickable. Any idea how to solve this? <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet"> <ul id="navigation"> <li class="material-icons md-48 md-dark">video_library <a href="https://www.google.com"></a> </li> <li class="material-icons md-48 md-dark">contact_support <a href="https://www.google.com" target="_blank"><

问题 I'm trying to get the href from these table contents, but in the html code is not available. [edited @ 3:44 pm 10/02/2019] I will scrap this site and others similar to this one, on a daily basis and compare with the "yesterday" data. So I get the daily new info in this data. [/edited] I found a similar (but simpler) solution, but it uses chromedriver (link). I'm looking for a solution that doesn't uses Selenium. Site: http://web.cvm.gov.br/app/esforcosrestritos/#/detalharOferta?ano=MjAxOQ%3D

问题 I have an app of which one can navigate to a page in which there is no way forwards. Think of clicking a program in a TV guide to open a page with that program's details, obviously you will want to go back to the TV guide. For a button to go backward to the TV guide, I have an <a> tag. Which would be the most advisable use case for this: Using href="/guide" or Using (click)=goBack() where the function calls location.back() 回答1: If you want to navigate in an Angular app, you don't want to use

问题 i have the following structure Code <a href="blah.html" class="re-direct"> <div class="1div"></div> <div class="2div"> <div class="click" data-id="text">click</div> </div> </a> <script> $(document).on('click',".click",function(){ alert($(this).data('id')) }) </script> the above code works fine but it redirects to the page blah.html how do i stop it from redirecting ? 回答1: You need to stop the propagation of the click event up the DOM to the a element, and also prevent the default behaviour of

问题 I changed the MembershipProvider in my ASP.net MVC website, and now the stylesheet for the login page isn't referenced correctly. Below is a copy of the forms tag in my web.config if that could be the reason. It looks identical though to the one generated by a new project with the exception of the name and timeout attribute. <authentication mode="Forms"> <forms loginUrl="~/Account/Login" name=".ADAuthCookie" timeout="10" /> </authentication> When I visit the page now, the link tag for the CSS

问题 I changed the MembershipProvider in my ASP.net MVC website, and now the stylesheet for the login page isn't referenced correctly. Below is a copy of the forms tag in my web.config if that could be the reason. It looks identical though to the one generated by a new project with the exception of the name and timeout attribute. <authentication mode="Forms"> <forms loginUrl="~/Account/Login" name=".ADAuthCookie" timeout="10" /> </authentication> When I visit the page now, the link tag for the CSS