jsrender

问题 is it possible to check for duplicate Dom elements while rendering a jsrender.template? For example: if element doesnt exists use this: <li id="liv_{{:nid}}"> <div class="qwqw"><a href="#"></a></div> <div class=""> <p class="we">{{:spd}} <span>mph (todo)</span></p> </div> <div class="clear"></div> </li> if the element "liv1" exists then update the view and dont perform step 1. 回答1: Try to use helper functions Templates pseudo code: {{if ~domElementExists(id)}} ... {{/if}} Helper's pseudo code

问题 I have an array with this format: {[ { title : "", artist : "" }, { title : "", artist : "" }, { title : "", artist : "" }, { title : "", artist : "" } ]} When I try print the data, I get the full template n times (Json data lenght). I have: var list = new Array(); list.push({ title : **data**, artist : **data** }); var songsTemplate = $.templates("#topSongsTemplate"); var html = songsTemplate.render(list); $("#topSongs").html(html); I only want the for of my template repeats. But I get the

问题 I have a page, when loaded, calls a Document.ready jQuery script, which, using today's date as an input, sends an AJAX request to a PHP script to query the database for any "entries" with that date. If it finds some, they are added to a array, then JSON encoded and returned to the jQuery script, which then, in a for loop, spits out a <div> per "entry" using JSRender templates. These <div> s live inside a form. There is a button to create a new "entry" which when pressed just clones the last

问题 Can you place a jsRender template within a .js file? The reason is, I want to contain my entire plugin, which I want to have use a template instead of writing all the code to dynamically create the nodes, in a single javascript file. Is this possible? If so how? If not, what are my options? 回答1: If you create a template in a script block, you can get the compiled function, convert to string, and put it into your script file: Run the code: var compiledFunctionString = $( "#myTemplate" )

问题 I'm new to JsViews... I used http://www.jsviews.com/#jsrplaying method to create my template. but instead of adding my template inside the I've added in the hidden . Now for the hidden template I'm getting the "NetworkError: 404 Not Found - //%7B%7B:URL%7D%7D?new={{:magicNumber}}" which is related to the URL source as it is not exist in hidden template .... {{:URL}...umber}} I'm just wondering how I can get of this error from the console (inspect element) 回答1: Declaring a template in a hidden

问题 i'm newbie with jsrender. I've writting template for one custom treeview with script markup see above : <script id="jstemplate" type="text/x-jsrender"> {{if IsFolder}}{{include tmpl="#jsfoldertemplate"/}}{{else}}{{include tmpl="#jsfiletemplate"/}}{{/if}} </script> <script id="jsfoldertemplate" type="text/x-jsrender"> <li data-jstree='{"type":"{{:ClassName}}"}' data-fold="{{:IsFolder}}" data-path="{{:RP}}">{{:Nom}} <span style="font-size:smaller">({{:Size}} {{:NbFiles}} fichier(s))&nbsp<span>{

问题 I have a select which is bound to some values from the server using jsViews. I have successfully managed to show the options but I want be able to track and set the select option to the value from my JavaScript object. This is my code: <select id="albumChoice" data-link="selectedAlbum"> <option value="-">Please select</option> {^{for albums}} <option data-link="{value{:id} text{:name}} selected{:selectedAlbum}}"></option> {{/for}} </select> The complete example code is in this fiddle: http:/

问题 I have a couple of jsRender templates that are used on all pages. Instead of using the script tag method, I would prefer to precompile them and put resulting functions in an external js file. I saw a previous question that asked this but the method described doesn't seem to work anymore or I am doing something wrong. I called $.templates("#myTemplate") from the console which msanjay suggested and copied/renamed the anonymous function and get something like this (which looks a bit odd to my

问题 I am trying to write a function to load templates in external files and use them with jsrender . However, I am getting this error: TypeError: elem.getAttribute is not a function [Break On This Error] value = $templates[elem.getAttribute(tmplAttr)]; I have some console.logs showing that the template was retrieved with ajax. The basic code that causes the error is as follows: var path = 'templates/myTemplate.tmpl.html'; var data = searchResultTeasers; var target = $('#results'); $.ajax({ url :

问题 I'm using jsRender to render my data on html page. The data gets rendered perfectly. However, in some content items, HTML text (like hyperlink) appears as text. In jquery template, there is a way to render HTML by {{html. Is there anything similar available in jsRender? My code is as follows: <p> {{ =Status}} //need to convert this to HTML so it should appear as hyperlink. </p> Thanks. jquery html templates jsrender share | improve this question 回答1: The JsRender beta candidate is now out