Разбор URL

Добрый день!
Так

PHP:

1. <?
2. $urlStr = <<<EOF
3. resolution-1920x1440
4. resolution-1920x1440-orientation-landscape
5. resolution-1920x1440-orientation-portrait
6. resolution-1920x1440-orientation-landscape-sort-view
7.  
8. resolution1920x1440
9. resolution-1920x1440-orientation-landscape-sort
10. resolution-1920x1440-orientation-landscape-tort-cookie
11. EOF;
12.  
13. $urlArr = explode(PHP_EOL, $urlStr);
14.  
15. $pattern = "/^(resolution-\d+x\d+)((-orientation-(landscape|portrait))?)((-sort-(view|top|donloads|random))?)$/i";
16.  
17. foreach($urlArr as $url)
18.     echo $url," -> ", preg_match($pattern, $url), "<br>";
19.  
20. /*
21. resolution-1920x1440 -> 1
22. resolution-1920x1440-orientation-landscape -> 1
23. resolution-1920x1440-orientation-portrait -> 1
24. resolution-1920x1440-orientation-landscape-sort-view -> 1
25. -> 0
26. resolution1920x1440 -> 0
27. resolution-1920x1440-orientation-landscape-sort -> 0
28. resolution-1920x1440-orientation-landscape-tort-cookie -> 0
29. */

Удачи!

 

Добрый день!

PHP:

1. <?
2. $urlStr = <<<EOF
3. resolution-1920x1440
4. resolution-1920x1440-orientation-landscape
5. resolution-1920x1440-orientation-portrait
6. resolution-1920x1440-orientation-portrait-sort-top
7. resolution-1920x1440-orientation-landscape-sort-view
8.  
9. resolution-1920x1440-sort-view-orientation-landscape
10. resolution-1920x1440-sort-view-orientation-portrait
11.  
12. resolution1920x1440
13. resolution-1920x1440-orientation-landscape-sort
14. resolution-1920x1440-orientation-landscape-tort-cookie
15. EOF;
16.  
17. $urlArr = explode(PHP_EOL, $urlStr);
18.  
19. $pattern  = "/^(resolution-\d+x\d+)";
20. $pattern .= "(";
21. $pattern .= "((-orientation-(landscape|portrait))?)((-sort-(view|top|donloads|random))?)";
22. $pattern .= "|";
23. $pattern .= "((-sort-(view|top|donloads|random))?)((-orientation-(landscape|portrait))?)";
24. $pattern .= ")";
25. $pattern .= "$/i";
26.  
27. echo "\$pattern = \"$pattern\"<hr>";
28.  
29. foreach($urlArr as $url)
30.     echo $url," -> ", preg_match($pattern,$url),"<br>";
31.  
32. /*
33.  
34. $pattern = "/^(resolution-\d+x\d+)(((-orientation-(landscape|portrait))?)((-sort-(view|top|donloads|random))?)|((-sort-(view|top|donloads|random))?)((-orientation-(landscape|portrait))?))$/i"
35.  
36. resolution-1920x1440 -> 1
37. resolution-1920x1440-orientation-landscape -> 1
38. resolution-1920x1440-orientation-portrait -> 1
39. resolution-1920x1440-orientation-portrait-sort-top -> 1
40. resolution-1920x1440-orientation-landscape-sort-view -> 1
41. -> 0
42. resolution-1920x1440-sort-view-orientation-landscape -> 1
43. resolution-1920x1440-sort-view-orientation-portrait -> 1
44. -> 0
45. resolution1920x1440 -> 0
46. resolution-1920x1440-orientation-landscape-sort -> 0
47. resolution-1920x1440-orientation-landscape-tort-cookie -> 0
48. resolution1920x1440 -> 0
49. resolution-1920x1440-orientation-landscape-sort -> 0
50. resolution-1920x1440-orientation-landscape-tort-cookie -> 0
51. */

Удачи!

 

Добрый день!
Если ещё чего-то забыли, просто добавьте примеры возможных URLs
Это с дополненениями

PHP:

1. <?
2. $urlStr = <<<EOF
3. resolution-1920x1440
4. resolution-1920x1440-orientation-landscape
5. resolution-1920x1440-orientation-portrait
6. resolution-1920x1440-orientation-portrait-sort-top
7. resolution-1920x1440-orientation-landscape-sort-view
8. resolution-1920x1440-sort-view-orientation-landscape
9. resolution-1920x1440-sort-view-orientation-portrait
10. sort-view-orientation-portrait
11. orientation-portrait
12. sort-view
13. sort-top
14. resolution1920x1440
15. resolution-1920x1440-orientation-landscape-sort
16. resolution-1920x1440-orientation-landscape-tort-cookie
17. EOF;
18.  
19. $urlArr = explode(PHP_EOL, $urlStr);
20.  
21. $pattern  = "/^((resolution-\d+x\d+)?)(-?)";
22. $pattern .= "(";
23. $pattern .= "((orientation-(landscape|portrait))?)((-sort-(view|top|donloads|random))?)";
24. $pattern .= "|";
25. $pattern .= "((sort-(view|top|donloads|random))?)((-orientation-(landscape|portrait))?)";
26. $pattern .= ")";
27. $pattern .= "$/i";
28.  
29. echo "\$pattern = \"$pattern\"<hr>";
30.  
31. foreach($urlArr as $url)
32.     echo $url," -> ", preg_match($pattern,$url),"<br>";
33.  
34. /*
35. $pattern = "/^((resolution-\d+x\d+)?)(-?)(((orientation-(landscape|portrait))?)((-sort-(view|top|donloads|random))?)|((sort-(view|top|donloads|random))?)((-orientation-(landscape|portrait))?))$/i"
36. resolution-1920x1440 -> 1
37. resolution-1920x1440-orientation-landscape -> 1
38. resolution-1920x1440-orientation-portrait -> 1
39. resolution-1920x1440-orientation-portrait-sort-top -> 1
40. resolution-1920x1440-orientation-landscape-sort-view -> 1
41. resolution-1920x1440-sort-view-orientation-landscape -> 1
42. resolution-1920x1440-sort-view-orientation-portrait -> 1
43. sort-view-orientation-portrait -> 1
44. orientation-portrait -> 1
45. sort-view -> 1
46. sort-top -> 1
47. resolution1920x1440 -> 0
48. resolution-1920x1440-orientation-landscape-sort -> 0
49. resolution-1920x1440-orientation-landscape-tort-cookie -> 0
50. */

Удачи!

p.s. Вам не нужно столько URLs
resolution и orientation можно определить в коде с помощью CSS media queries.