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Revision 7335, 1.9 kB
(checked in by tschaub, 7 months ago)
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Adding cross-browser XMLHttpRequest functionality and convenience methods around it in the OpenLayers.Request namespace. Deprecating OpenLayers.Ajax.Request. Full support sync/async requests using all HTTP verbs now. r=elemoine (closes #1565)
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- Property svn:eol-style set to
native
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<html xmlns="http://www.w3.org/1999/xhtml"> |
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<head> |
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<title>XHR Acceptance Test</title> |
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<script src="../../lib/OpenLayers.js"></script> |
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<script type="text/javascript"> |
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var url = "ajax.txt"; |
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function sendSynchronous(){ |
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var request = OpenLayers.Request.GET({ |
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url: url, |
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async: false, |
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callback: function() { |
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document.getElementById('send_sync').value += 'request completed\n'; |
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} |
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}); |
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document.getElementById('send_sync').value += 'other processing\n'; |
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} |
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function sendAsynchronous(){ |
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var request = OpenLayers.Request.GET({ |
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url: url, |
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callback: function() { |
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document.getElementById('send_sync').value += 'request completed\n'; |
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} |
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}); |
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document.getElementById('send_sync').value += 'other processing\n'; |
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} |
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function sendAndAbort(){ |
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var request = OpenLayers.Request.GET({ |
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url: url, |
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callback: function() { |
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document.getElementById('send_sync').value += 'never called\n'; |
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} |
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}); |
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request.abort(); |
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document.getElementById('send_sync').value += 'other processing\n'; |
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} |
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</script> |
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</head> |
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<body > |
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<button onclick="sendSynchronous()">synchronous</button> |
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expected output: "request completed" then "other processing"<br /> |
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<button onclick="sendAsynchronous()">asynchronous</button> |
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expected output: "other processing" then "request completed"<br /> |
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<button onclick="sendAndAbort()">send and abort</button> |
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expected output: "other processing" (and not "never called")<br /> |
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<textarea id="send_sync" rows="6"></textarea><br /> |
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<button onclick="document.getElementById('send_sync').value = ''">Clear</button> |
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</body> |
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</html> |
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