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| author | John Resig <jeresig@gmail.com> | 2010-09-17 15:38:27 -0400 |
|---|---|---|
| committer | John Resig <jeresig@gmail.com> | 2010-09-17 15:38:27 -0400 |
| commit | 9dd70a44ad682e7b9aa66680c54a38789a116e27 (patch) | |
| tree | 8e997e426fb58488aacbcac8c10e2d0222a69da6 /speed/css.html | |
| parent | 8691a826c0110639480b3eae9e21db05d72bf305 (diff) | |
| download | jquery-9dd70a44ad682e7b9aa66680c54a38789a116e27.tar.gz jquery-9dd70a44ad682e7b9aa66680c54a38789a116e27.zip | |
Adding a simple file for doing .css() performance testing.
Diffstat (limited to 'speed/css.html')
| -rw-r--r-- | speed/css.html | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/speed/css.html b/speed/css.html new file mode 100644 index 000000000..e85575684 --- /dev/null +++ b/speed/css.html @@ -0,0 +1,49 @@ +<!doctype html> +<html> +<head> + <title>Test Event Handling Performance</title> + <script src="benchmark.js"></script> + <script src="jquery-basis.js"></script> + <script>var old = jQuery.noConflict(true);</script> + <script src="../dist/jquery.js"></script> + <script> + var events = [], num = 400, exec = false; + + jQuery(function(){ + var p = old("p"); + var s = (new Date).getTime(); + + for ( var n = 0; n < 5; n++ ) { + for ( var i = 0; i < num; i++ ) { + p.css("position"); + p.css("top"); + p.css("left"); + p.css("display"); + } + } + + var oldNum = (new Date).getTime() - s; + + p = jQuery("p"); + s = (new Date).getTime(); + + for ( var n = 0; n < 5; n++ ) { + for ( var i = 0; i < num; i++ ) { + p.css("position"); + p.css("top"); + p.css("left"); + p.css("display"); + } + } + + var curNum = (new Date).getTime() - s; + + jQuery("#num").text( old.fn.jquery + ": " + oldNum + " " + jQuery.fn.jquery + ": " + curNum ); + }); + </script> + <style>p { position: absolute; top: 5px; left: 5px; }</style> +</head> +<body> + <p id="num">Hello there!</p> +</body> +</html> |