html – How to limit the maximum files chosen when using multiple file input-ThrowExceptions

Exception or error: When using <input type=”file” multiple> it’s possible for the user to choose multiple files. How does ones sets a limit for how many files can be chosen, for instance two? How to solve: You could run some jQuery client-side validation to check: $(function(){ $(“input[type=’submit’]”).click(function(){ var $fileUpload = $(“input[type=’file’]”); if (parseInt($fileUpload.get(0).files.length)>2){ alert(“You can …

html – template parsing error – "operation not permitted"-ThrowExceptions

Exception or error: I am developing a Google App Engine Go application and need to use some HTML templates in one of my packages. The current file structure is: GOPATH/github.com/NAME/PROJECT/ app/ app.go app.yaml package/ package.go Templates/ Template.html To include the package, I use: import “github.com/NAME/PROJECT/package” Inside of package.go, I try parsing my Template.html file in …

html – System cannot find path specified trying to parse template-ThrowExceptions

Exception or error: I’m just getting started learning about html/templates in Go. The error I’m getting is that ‘system cannot find file path specified’. and the file path is templates/time.html. the location of time.html (the page I’m trying to render) is src/templates/time.html the location of my go main is src/timeserver/timerserver.go here’s the code I used …