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1 var timer; |
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2 var callback; |
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3 |
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4 function handleRequest(request, response) |
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5 { |
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6 if (request.queryString.indexOf("trigger") != -1) { |
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7 setState("triggered", "triggered"); |
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8 response.setHeader("Cache-Control", "no-cache", false); |
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9 response.setHeader("Content-Type", "text/javascript; charset=utf-8", false); |
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10 response.write(";"); |
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11 } else { |
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12 response.processAsync(); |
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13 response.setHeader("Cache-Control", "no-cache", false); |
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14 response.setHeader("Content-Type", "text/html; charset=utf-8", false); |
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15 response.write("<table><tr><td>A</td> "); |
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16 response.bodyOutputStream.flush(); |
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17 timer = Components.classes["@mozilla.org/timer;1"] |
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18 .createInstance(Components.interfaces.nsITimer); |
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19 |
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20 callback = function() { |
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21 if (getState("triggered") == "triggered") { |
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22 response.write("<td>B</td></tr></table>"); |
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23 response.finish(); |
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24 } else { |
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25 timer.initWithCallback(callback, |
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26 10, |
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27 Components.interfaces.nsITimer.TYPE_ONE_SHOT); |
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28 } |
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29 } |
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30 timer.initWithCallback(callback, |
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31 10, |
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32 Components.interfaces.nsITimer.TYPE_ONE_SHOT); |
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33 } |
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34 } |