In many templates I want to use the same functions, but they must defined in every template. like this:  function getNodesById(id){     return collection.find({sid:id}).fetch(); }  Template.navigation.getNodesById= function(id){     return getNodesBy...
Let's say I have this Handlebars helper:  Handlebars.registerHelper('someRandomHelperCreatingALink', function(passedVarAndString, url) {     return '<a href="'+url+'">'+passedVarAndString+'</a>'...
I have JSON from helper  {     "Name": "abc",     "Age": 24,     "Address" {         "street" : "xyz street",         "city" : "zyz city",         "country" : "XY"...
For some reason, this doesn't work at all.  {{user_slugged username}}  The {{username}} is a variable available to the template. However, it gives me a null / undefined value in the helper.  Here is my helper code   UI.registerHelper('user_sl...
I am new to using meteor, so I am hoping to receive a very basic explanation of how these functions work, and how I am supposed to be using them. Otherwise, if there is a method that would be better suited to what I am hoping to achieve, the knowledg...
I am a new guy in Meteor. I have select box which i want  to populate from the mongo collection itself.I tried doing this as below but doesn't work  <template name="clist">  <div class="input-field">  <select>...
Basically i have two questions which are related but i'll separate them with numbers 1) I am trying to load a single field into a select dropdown box from collection but its populating with all repetitive values it collected from the list below i...
I have an array of objects. Say  var  sidelist = [     {     name:"asdf",      id:1234,     types:[...]       } ];   Every object is turned into a box on the page using this construct  Template.global.side = function(){     var obj = [], m;...
I have parent template included with child template. I need to use parents ReactiveVar from child template. I can use Session method but for my requirement Session method doesn't works. How do I access ReactiveVar value from parent templates?  HT...
I have a checkbox in my application and what i am trying to do is store the state of checkbox i.e if its checked or not. Once user checks the checkbox its store it in to database and when next time he visit the page it should be checked.  I am trying...

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