Chromium Code Reviews| OLD | NEW |
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| (Empty) | |
| 1 <html> | |
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samuong
2016/06/28 23:23:40
add a <!DOCTYPE html> at the top- https://google.g
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| 2 <head> | |
| 3 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> | |
| 4 </head> | |
| 5 <body> | |
| 6 <span id='requestButton' style="cursor: pointer; text-decoration: unde rline"> | |
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samuong
2016/06/28 23:23:40
is the style attribute necessary here?
samuong
2016/06/28 23:23:41
keep indents to 2 spaces - https://google.github.i
roisinmcl
2016/06/29 17:55:13
Done.
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| 7 Make a request | |
| 8 </span> | |
| 9 <a id="link" target="_blank" href="empty.html">Link to empty.html</a > | |
| 10 | |
| 11 <p>Successes: | |
| 12 <div id="successes"> | |
| 13 </div> | |
| 14 | |
| 15 <p>Failures: | |
| 16 <div id="failures"> | |
| 17 </div> | |
| 18 | |
| 19 <script type="text/javascript"> | |
| 20 var successes; | |
| 21 var failures; | |
| 22 | |
| 23 var eventListener = function(evt) { | |
| 24 if( evt == 'success'){ | |
| 25 document.getElementById("successes").innerHTML = ++successes; | |
| 26 } else if( evt == 'failure') { | |
| 27 document.getElementById("failures").innerHTML = ++fail ures; | |
| 28 } | |
| 29 }; | |
| 30 | |
| 31 var s = document.getElementById('successes'); | |
| 32 var f = document.getElementById('failures'); | |
| 33 | |
| 34 s.addEventListener('click', function() { eventListener('success') }); | |
| 35 f.addEventListener('click', function() { eventListener('failure') }); | |
| 36 | |
| 37 var httpRequest; | |
| 38 document.getElementById('requestButton').addEventListener('cli ck', repeatLoadPage); | |
| 39 | |
| 40 function makeRequest() { | |
| 41 httpRequest = new XMLHttpRequest(); | |
| 42 url = window.location.protocol + "//" + window.location.host + "/hel loworld"; | |
| 43 console.log(url) | |
| 44 httpRequest.onreadystatechange = alertContents; | |
| 45 httpRequest.open("GET", url); | |
| 46 httpRequest.send(); | |
| 47 } | |
| 48 | |
| 49 var successes = 0; | |
| 50 var failures = 0; | |
| 51 | |
| 52 function alertContents() { | |
| 53 if (httpRequest.readyState == 4 ) { | |
| 54 if (httpRequest.status == 200 ) { | |
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samuong
2016/06/28 23:23:41
nit: no space before the )s
roisinmcl
2016/06/29 17:55:13
Done.
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| 55 document.getElementById("successes").click(); | |
| 56 successes++; | |
| 57 console.log("Successes: " + successes); | |
| 58 console.log(httpRequest.status) | |
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samuong
2016/06/28 23:23:40
are we using the console log or the divs to report
roisinmcl
2016/06/29 17:55:13
We should be using the divs, so I deleted the cons
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| 59 } else { | |
| 60 document.getElementById("failures").click(); | |
| 61 failures++; | |
| 62 console.log("Failures: " + failures); | |
| 63 console.log(httpRequest.status) | |
| 64 } | |
| 65 } else { | |
| 66 console.log("There was a problem with the request") | |
| 67 } | |
| 68 } | |
| 69 | |
| 70 function repeatLoadPage() { | |
| 71 setInterval(makeRequest,300); | |
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samuong
2016/06/28 23:23:41
nit: space after the ','
roisinmcl
2016/06/29 17:55:13
Done.
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| 72 } | |
| 73 </script> | |
| 74 </body> | |
| 75 </html> | |
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