jquery-plugins

问题 Trying to understand a little more about Crockford's approach to Prototypical Inheritance whereby he essentially eliminates the constructor, thus eliminating any real possibility for a prototype chain or leveraging the idea of "super". mynamespace.object.create = function( o ) { function F(){}; F.prototype = o; return new F(); }; Is that intentional based on the theory behind prototypical? The reason I ran into this is I wanted to create a base class with an init method that did some common

问题 I'm trying to sort columns in DataTables.js that contain HTML anchor tags. The text within the anchor tag is an integer, like <a href="#">123</a> . I want to sort the columns numerically. In the documentation examples, there is DataTables HTML sorting auto-detection example. I tried this but it doesn't solve my issue - it does correctly parse the text out of the HTML, however, it treats the resulting text as a string and not an integer. Example output: 0, 0, 1, 14, 67, 67, 7 Desired output: 0

问题 I'm writing a jQuery plugin that stores some data in some cases. I'd like to write it in a very flexible way, where I'll can change an input parameter to obtain some value that were stored by the plugin. Explanation: When I call $("#any").myPlugin() , my plugin initializes creating a div and some a inside. Clicking on an a will store it .index() using the .data() method. If I call $("#any").myPlugin("getSelection") then I would like to get the value stored with .data() . What I'd tried:

问题 I am adding rows manually to jqGrid using addRowData , and the order of these rows must be maintained. However, when paging, all rows are reordered to sort by the grid's first visible column. I have turned off all sorting options that I can find documented. How can I prevent all sorting and maintain the order of rows across all pages? Code Initialization code being used: $("#grid").jqGrid({ autowidth: false, cmTemplate: {sortable: false}, colModel: config.gridColumnModel height: 600, pager: "

问题 I am looking at jquery full calendar 1.5 and have a couple questions. How would multiple source look like? jQuery $.ajax options You can also specify any of the jQuery $.ajax options within the same object! This allows you to easily pass additional parameters to your feed script, as well as listen to ajax callbacks: $('#calendar').fullCalendar({ eventSources: [ // your event source { url: '/myfeed.php', type: 'POST', data: { custom_param1: 'something', custom_param2: 'somethingelse' } error:

问题 I'm using the blueimp file upload plugin (the basic version) to implement multifile upload. I am trying to implement functionality to allow the user to remove queued files for upload. I cannot figure out how to access the files array appropriately. Every time in the add callback, the index is 0 and the files array length is 1 (it only contains the file the user clicked to remove). I'm adding a link for each file queued to a div, which is clickable and should remove the file if clicked. My

问题 I am "animating" diagrams over time by changing the data and redrawing them. // initialization var data = ... var targetPlot = $.jqplot('#diagram', data, diagramOptions); Now after some time I will change the data in some way and want to update the diagram. The following solution works: // update Data targetPlot.data = ...; // remove old diagram $('#<%= "diagram" + diagram.id.to_s %>container').empty(); // redraw targetPlot = $.jqplot('#diagram', data, diagramOptions); Bit this is a complete

问题 I am referring specifically to the jQuery Autocomplete v1.1 plugin by Jörn Zaefferer [source: http://bassistance.de/jquery-plugins/jquery-plugin-autocomplete/] as there seems to be quite a few variations of this plugin. I'm trying to pass additional parameters to the server when the user starts typing because I have multiple fields that I want autocomplete to provide suggestions for. In addition to the query, I want to send the input name attribute to the server but I can't seem to use $(this

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 5 years ago . I am in search for jquery timeline plugin with years on the horizontal axis. I have seen one in the past. I am not able to find it. Did search for jquery timeline plugins. 回答1: Here are 2 that I had stored in my bookmarks. They aren't jquery plugins, but they could be adapted to be jquery plugins. Eric Meyer's

问题 Are there any alternatives to the jQuery endless scrolling plugin? http://www.beyondcoding.com/2009/01/15/release-jquery-plugin-endless-scroll/ 回答1: For example the infinite scroll plugin 回答2: This should do the same trick without plugin $(window).scroll(function () { if ($(window).scrollTop() >= $(document).height() - $(window).height() - 100) { //Add something at the end of the page } }); EDIT Jan 15, 2014 According to @pere's comment, it's better to use the code below to avoid excessive