jquery-select2

问题 I have the following ajax function which is giving me a cross site forgery request token error once I get past the minimumlengthinput of 3 with the select2 control. Knowing this I attempted to add { csrfmiddlewaretoken: '{{ csrf_token }}' }, to my data:. After adding the csrfmiddlewaretoken I'm still getting the CSRF token missing or incorrect error. I believe it has something to do with the my function for the searchFilter and searchPage follows. What is the proper way to do this? // using

问题 I asked a question earlier today (jquery select2: error in getting data from php-mysql). However, I am trying to fix it and doing that now I am getting bit strange issue. I am not sure why it is happening like this. Below is the JavaScript code. <div class="form-group"> <label class="col-sm-4 control-label">Product Name</label> <div class="col-sm-6"> <input type="hidden" id="tags" style="width: 300px"/> </div> </div> <script type="text/javascript"> var lastResults = []; $("#tags").select2({

问题 This seems like a standard thing to want to do, but I'm struggling to find a clear and simple solution. I want to be able to add one or more additional options to an already initialized Select2. I am using an older version of Select2, not sure what the version is off hand though. 回答1: You can solve most questions involving Select2 in the same way that they would be solved in a standard <select> . In this case, the corresponding <select> question would be: Adding options to select with

问题 I'm using select2 in place of search box. Here i'm using to load countries values like this $("#countries").select2({ multiple: true, tags:["India", "Japan", "Australia","Singapore"], tokenSeparators: [","] }); When i press save button, they are properly submitted to the server, now here the question is when i want to modify the country field after saving to server, how i can load the saved values to the country field. This is how i retrieve data from server $.getJSON('/dataprovider?data

问题 I'm using select2 in place of search box. Here i'm using to load countries values like this $("#countries").select2({ multiple: true, tags:["India", "Japan", "Australia","Singapore"], tokenSeparators: [","] }); When i press save button, they are properly submitted to the server, now here the question is when i want to modify the country field after saving to server, how i can load the saved values to the country field. This is how i retrieve data from server $.getJSON('/dataprovider?data

问题 I'm using the Select2 plugin from http://ivaynberg.github.io/select2/select2-latest.html what works fine but i'm having a problem to get the values from the options attributes. I've got a select menu like this: <select name="invoice_line[0][vat]" class="vat"> <option value="20440" data-value="21.00" data-name="20440" selected="selected">21%</option> <option value="20441" data-value="6.00" data-name="20441">6%</option> <option value="20442" data-value="0.00" data-name="20442">0%</option> <

问题 How can i implement a sublime-like fuzzy search on select2? Example, typing "sta jav sub" would match "Stackoverflow javascript sublime like" 回答1: Here's an alternate matching function. http://jsfiddle.net/trevordixon/pXzj3/4/ function match(search, text) { search = search.toUpperCase(); text = text.toUpperCase(); var j = -1; // remembers position of last found character // consider each search character one at a time for (var i = 0; i < search.length; i++) { var l = search[i]; if (l == ' ')

问题 I am using Select2 3.3.2 I have very very long options in the select. Example: <select id="e1"> <option value="AL">Alabama</option> <option value="WY">Wyoming</option> <option value="WY">very long long long text</option> <option value="WY">very long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long

问题 I am using Select2 3.3.2 I have very very long options in the select. Example: <select id="e1"> <option value="AL">Alabama</option> <option value="WY">Wyoming</option> <option value="WY">very long long long text</option> <option value="WY">very long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long

问题 Chosen and Select2 are the two more popular libraries for extending selectboxes. Both seem to be actively maintained, Chosen is older and supports both jQuery and Prototype. Select2 is jQuery only, its documentation says Select2 is inspired by Chosen, but doesn't detail any improvements made (if any) or other reasons for the rewrite. Two libraries have pretty much same feature set, the only comparison I've found is a somewhat inconclusive jsperf test page. Does any of these libraries have any