added lang support to all html templates and cleaned up template rendering

video.go

@@ -3,7 +3,6 @@ package main
 import (
 	"encoding/json"
 	"fmt"
-	"html/template"
 	"net/http"
 	"net/url"
 	"sync"
@@ -158,17 +157,12 @@ func handleVideoSearch(w http.ResponseWriter, settings UserSettings, query strin
 	}
 
 	elapsed := time.Since(start)
-	tmpl, err := template.New("videos.html").Funcs(funcs).ParseFiles("templates/videos.html")
-	if err != nil {
-		printErr("Error parsing template: %v", err)
-		http.Error(w, "Internal Server Error", http.StatusInternalServerError)
-		return
-	}
 
-	err = tmpl.Execute(w, map[string]interface{}{
+	// Prepare the data to pass to the template
+	data := map[string]interface{}{
 		"Results":         results,
 		"Query":           query,
-		"Fetched":         fmt.Sprintf("%.2f seconds", elapsed.Seconds()),
+		"Fetched":         fmt.Sprintf("%.2f %s", elapsed.Seconds(), Translate("seconds")),
 		"Page":            page,
 		"HasPrevPage":     page > 1,
 		"HasNextPage":     len(results) > 0,
@@ -177,11 +171,10 @@ func handleVideoSearch(w http.ResponseWriter, settings UserSettings, query strin
 		"Theme":           settings.Theme,
 		"Safe":            settings.SafeSearch,
 		"IsThemeDark":     settings.IsThemeDark,
-	})
-	if err != nil {
-		printErr("Error executing template: %v", err)
-		http.Error(w, "Internal Server Error", http.StatusInternalServerError)
 	}
+
+	// Render the template without measuring time
+	renderTemplate(w, "videos.html", data)
 }
 
 func fetchVideoResults(query, safe, lang string, page int) []VideoResult {