rating

问题 I'm want to implement thumbs up and down rating system in my web app using jquery. Please tell me some plug-in or code how to implement the thumbs up and down rating system in my website, please share links or resources. Thanks 回答1: jQuery This is nothing more than a roll-over effect, and an address that waits to update a database entry. It's not really jQuery. The "meat" of this would be your database and server-side scripting. $("a.voteup").click(function(){ $.get("updatescore.php", {"id":

问题 I am trying to have the functionality where I can allow the users to rate my app from my application. I am not concentrating on the usual android market pointing and then doing it. Instead I want my application to have direct rating system. I am pretty sure that this can be done i iPhone, but any one knows to do in android? 回答1: This is how we can rate an app, the one suggested in the android official site. Intent intent = new Intent(Intent.ACTION_VIEW); intent.setData(Uri.parse("market:/

问题 Im writing a review site where the community rates posts. I have noticed that Google can pick up on this ratings and display them in its search results. Does anyone know how this is achieved? An example is a review site like IGN, where in their screen shot below they have indicated their review has a rating of 9.3/10. How can I indicate to Google my own review rating? Maybe some sort of custom meta tag or something. 回答1: You can do that with a Span class. Check Google's Structure Data guide

问题 I am able to view 5 asterisks for a rating of 5 for a product, and 4 asterisks for a rating of 4 etc. But what I would like to do is replace the asterisks with an image of a star that I have in my assets/images/ directory, and if a rating is of 4.5 then display half a star. Is there a way of doing this? Below is my current code in application_helper.rb and the view in index.html.erb. application_helper.rb: module ApplicationHelper def render_stars(value) output = '' if (1..5).include?(value

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 6 years ago . Can anyone suggest a simple JQuery five star rating script that is easy to setup. I just need a single instance on a single page. I don't care if it writes to a file or mysql database to calculate rating average. It should display the number of votes and the calculated average. It should also check if the person

问题 I want to display and implement the rating in the way apple does in the ipod app. Can anybody tell me how it is done. The code that i want to implement is to be written in a viewController. Thanks in advance. Providing the code would be useful. I am drawing the image in the implementation (.m)file of my UIViewController subclass inside touchesBegan: method. The errors at runtime are as follows: <Error>: CGContextSaveGState: invalid context <Error>: CGContextSetBlendMode: invalid context

问题 I am following Ray Wenderlich's tutorial on implementing a rateView: http://www.raywenderlich.com/1768/how-to-make-a-custom-uiview-a-5-star-rating-view After implementing a rateView into my app, I got this error: Unable to simultaneously satisfy constraints. Probably at least one of the constraints in the following list is one you don't want. Try this: (1) look at each constraint and try to figure out which you don't expect; (2) find the code that added the unwanted constraint or constraints

问题 I don't know why my website's Schema.org markup is showing number and characters instead of stars. For example, it's showing "3 out of 5" instead of "***". How can I fix it? I'm using WordPress and All In One Schema Rich Snippets plugin. 回答1: Suffered with same problem. Finally after lot of search and trial I came up with this solution. This gets the template where the rating is displayed from. But it displays like this: Rated 4.50 out of 5 based on 2 customer ratings (2 customer reviews)

问题 I'm currently working on a Guestbook and I would like to create a Star-Rating System. But I'm stuck! I just can't fix the stars so that they stay yellow(gelb) when I click on them. This is my code so far: <div class="rating"> <p id="rating-paragraph">Rate</p> <img id="stern1" src="pictures/durchsichtig.png" onmouseover="stern1.src='pictures/gelb.png'" onmouseout="stern1.src='pictures/durchsichtig.png'" alt="error"> <?php ?> <img id="stern2" src="pictures/durchsichtig.png" onmouseover="stern1

问题 I am using rateit plugin of jQuery for star rating. here is the plugin http://rateit.codeplex.com/ My code: <link href="rateit.css" rel="stylesheet" type="text/css"> <script src="../src/jquery.rateit.js" type="text/javascript"></script> <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js" type="text/javascript"></script> <div class="rateit" id="rateitval" data-rateit-step="1" data-rateit-resetable='false'></div> <input type="button" onclick="dis();"> <script type=