Here you can see that two type of get data attribute methods are :-.data(‘attribute’) method The following example will display the ID of the DIV element in an alert box on button click. How to use the jQuery onClick event This code: if(sortedLetters[i] !== sortedLetters[i++]) return true; does the same thing as: if(sortedLetters[i] !== sortedLetters[i]) return true; i = i + 1; As x !==... A jQuery only way would be to iterate over the nth-child(4n) $('.thumbnail:nth-child(4n)').each(function(){ $(this) .prevAll('.thumbnail').andSelf() .wrapAll($('
',{class:"new"})) }); Demo Considering the complexity, not sure whether the prevAll() performs better than the plain for loop. If it's responsive, use percentage heights and widths: html { height: 100%; width: 100%; } body { height: 100%; width: 100%; margin: 0; padding: 0; } div.container { width: 100%; height: 100%; white-space: nowrap; } div.container img { max-height: 100%; }
... It’s quite trivial: RegEx string.match(/\$((?:\d|\,)*\. Which is what you have used in your jQuery AJAX... Ok, so i tried to decypher what you meant with your Question. I have a link and when is pressed the value of the text and data attribute of one div is changing. In this above example jquery get Attr() method, You can use the jQuery attr() method to get the data-gender attribute of selected HTML element. An element's data-* attributes are retrieved the first time the data() method is invoked upon it, and then are no longer accessed or mutated (all values are stored internally by jQuery). This only happens for GET requests in 1.6.3. JSONP or “JSON with padding” is the communication technique which allows for data to be requested from a server under a different domain (also known as a Cross Origin Request). So it offers the .removeData method, which you can call when you change the attribute to force jQuery to retrieve .data('test') from the attribute again next time: However, it would be better to just be consistent and use either .attr() or .data() to both set and get the value: I have created a working example for you. 09:40. using a … event.data Returns: Object Description: An optional object of data passed to an event method when the current executing handler is bound. Automatically calling server side class without, Javscript Replace Text in tags without changing children element HTML and Content, Replacing elements in an HTML file with JSON objects, Identifier starts immediately after numeric literal, writing jQuery instead of $ to access controls in a page, Can't call fetch directly in Backbone model listenTo, Javascript change the souce of all images present inside a string, slideToggle state not working with multiple boxes, want to show and hide text using “this” jquery, Javascript: Forloop Difference between i++ and (i+1), submitting form then showing loading image by javascript, Not able to access variables in required file. Wondering how to use the jQuery onclick event? Here is the code: The problem is that after value are changed i can get the new text value of the div but the value of the data attribute remains the same as was when the dom loaded. Hello, I am new to jquery. It will get the attribute value for only the first element in the matched set. In following example i give you three way to get custom attribute value in jquery. I think you meant either one of those values, in that case var arr = ['bat', 'ball']; var selectors = arr.map(function(val) { return ':contains(' + val + ')' }); var $lis = $('ul li').filter(selectors.join()); $lis.css('color', 'red')