OLD | NEW |
1 <?php | 1 <?php |
2 header("Link: <http://127.0.0.1:8000/resources/square.png>;rel=preload;as=im
age;", false); | 2 header("Link: <http://127.0.0.1:8000/resources/square.png>;rel=preload;as=im
age;", false); |
3 ?> | 3 ?> |
4 <!DOCTYPE html> | 4 <!DOCTYPE html> |
5 <script> | 5 <script> |
6 window.addEventListener("load", function() { | 6 if (window.internals) { |
7 var entries = performance.getEntriesByType("resource"); | 7 if (internals.isPreloaded("http://127.0.0.1:8000/resources/square.png")) |
8 var smallLoaded = false; | 8 top.postMessage("squareloaded", "*"); |
9 for (var i = 0; i < entries.length; ++i) { | 9 else |
10 top.console.log(entries[i].name); | 10 top.postMessage("notloaded", "*"); |
11 if (entries[i].name.indexOf("square") != -1) | 11 } |
12 top.postMessage("squareloaded", "*"); | |
13 } | |
14 top.postMessage("notloaded", "*"); | |
15 }); | |
16 </script> | 12 </script> |
17 <script src="../resources/slow-script.pl?delay=200"></script> | |
18 | 13 |
OLD | NEW |