go-templates Questions
2
Solved
I'm building go web application. I found some anomaly on the rendered html page. All of my html comments <!-- --> are suddenly not being rendered. My guess it's because the go version I used ...
Semite asked 18/12, 2015 at 3:24
1
Solved
How can I do in Golang if I have an HTML file like this:
<html>
<head lang="en">
</head>
<body>
<header>{{.Header}}</header>
<div class="panel panel-d...
Humeral asked 29/11, 2015 at 14:56
2
Solved
Go templates have some unexpected results when using eq with index for me. See this code:
package main
import (
"os"
"text/template"
)
func main() {
const myTemplate = `
{{range $n := .}}
{{...
Terina asked 22/10, 2015 at 13:21
3
Solved
is there any way to pass just a variable (string, int, bool) into template. For example (something similar):
import (
"html/template"
)
func main() {
....
tmpl := template.Must(template.ParseF...
Marrowfat asked 15/1, 2015 at 19:16
1
Say I have a html/template like the following:
<html>
<body>
<p>{{SomeFunc .SomeData}}</p>
</body>
and sometimes SomeFunc returns an error. Is there an idiomatic w...
Shackleford asked 13/6, 2015 at 17:49
1
The use of if statements inside templates really is puzzling me.
I'm trying to put a class = "active" inside a nav list made with golang templates, to do a basic tab menu that detects the active t...
Nineveh asked 15/7, 2014 at 10:12
1
Solved
We can define template name via {{define "home"}}, and then load it in other (parent) template via {{template "home"}}.
How I can load template via variable value {{template .TemplateName}}. Or it...
Cryptocrystalline asked 3/3, 2015 at 11:21
2
I have a Golang array I'm passing to my html file on the front end.
I know that
'{{ index .Array 0}}'
works and pulls the first element from the array. But I want to do a Javascript for-loop ...
Nosegay asked 26/2, 2015 at 19:59
1
It is so slow when using template package to generate a dynamic web page to client.
Testing code as below, golang 1.4.1
http.Handle("/js/", (http.FileServer(http.Dir(webpath))))
http.Handle("/cs...
Subhuman asked 11/2, 2015 at 10:15
1
Solved
I'm currently working in Go. I created a web server on my local machine. I followed the instruction on this page Rendering CSS in a Go Web Application
but I'm still getting the 404 error that the p...
Atkins asked 3/2, 2015 at 7:25
1
Solved
How do I unescape html?
I'm passing a css file into html like this
<style>{{.file}}</style>
I get this
<style>ZgotmplZ</style>
I've tried wrapping the field with temp...
Surface asked 12/1, 2015 at 16:45
1
Solved
Struct methods in Go templates are usually called same way as public struct properties but in this case it just doesn't work: http://play.golang.org/p/xV86xwJnjA
{{with index . 0}}
{{.FirstName}}...
Sacker asked 5/12, 2014 at 22:15
2
Solved
I am trying to display a list gym classes (Yoga, Pilates etc). For each class type there are several classes, so I want to group all the Yoga classes, and all the Pilates classes and so on.
I made...
Knowlton asked 23/1, 2014 at 8:1
1
Solved
Playground link: http://play.golang.org/p/Ebf5AuJlcP
type Foo interface {}
type Bar interface {
ThisIsABar()
}
// Person implements both Foo and Bar
type Person struct {
Name string
}
func (p...
Diez asked 30/10, 2013 at 21:31
1
Solved
Is it possible, within a {{range pipeline}} T1 {{end}} action in the text/template package to access the pipelines value prior to the range action, or the parent/global pipeline passed as an argume...
Gebler asked 24/6, 2013 at 20:11
2
Solved
When inside a with or range, the scope of . is changed. How do you access the calling scope?
Vernalize asked 10/2, 2013 at 17:3
2
Solved
For example.go, I have
package main
import "html/template"
import "net/http"
func handler(w http.ResponseWriter, r *http.Request) {
t, _ := template.ParseFiles("header.html", "footer.html")
t....
Koroseal asked 1/9, 2012 at 2:30
2
Solved
I have a slice: Keys []* datastore.Key
How could I index one of them in the template file? I guessed {{.Keys[3] }}, but that doesn't work and I searched a lot but with no clue.
Any suggestions wo...
Chaiken asked 3/10, 2012 at 3:24
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