jQuery Forum

Hello!

My questions if about the best way to write the following stuff most optimal with so few lines as posible? I provide an shorten example, in my case it should be much longer (A-Z). I hope you see what I trying to do.

Thanks!

2. var Alfa =  data.daily.[1].ico; // posible values A-Z
3. var Beta =  data.daily.[2].ico; // posible values A-Z
4. var Gamma = data.daily.[3].ico; // posible values A-Z
5. 
   
6. if (Alfa == 'A') {
7. $('.testAlfa').attr('data-icon', 'A');
8. } 
9. else if (Alfa == 'B') {
10. $('.testAlfa').attr('data-icon', 'B');
11. }
12. else if (Alfa == 'C) {
13. $('.testAlfa').attr('data-icon', 'C');
14. }  
15. else{}
16. 
    
17. if (Beta == 'A') {
18. $('.testBeta').attr('data-icon', 'A');
19. } 
20. else if (Beta == 'B') {
21. $('.testBeta').attr('data-icon', 'B');
22. } 
23. else if (Beta == 'C') {
24. $('.testBeta').attr('data-icon', 'C');
25. }  
26. else{}
27. 
    
28. if (Gamma == 'A') {
29. $('.testGamma').attr('data-icon', 'A');
30. } 
31. else if (Gamma == 'B') {
32. $('.testGamma').attr('data-icon', 'B');
33. }
34. else if (Gamma == 'C') {
35. $('.testGamma').attr('data-icon', 'B');
36. } 
37. else{}
38. 
    
39. 
    
40. <span class="testAlfa" data-icon=""></span>
41. <span class="testBeta" data-icon=""></span>
42. <span class="testGamma" data-icon=""></span>