Created
July 4, 2009 23:56
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| <html> | |
| <head> | |
| <script type="text/javascript" src="jquery-1.3.2.js"></script> | |
| </head> | |
| <body> | |
| Hey dudes. Here is the JSON console. This requires native JSON (though you could easily throw in the json2.js library to replace it) and the HTML5 Canvas element. I have only tested it on Firefox 3.5, but recent WebKit nightlies ought to work too. | |
| <p> | |
| <label for="url">URL: </label><input type="text" name="url" value="http://127.0.0.1:8000/1/" id="url"> <label for="request_method">Request Method: </label><input type="text" name="request_method" value="POST" id="request_method"> | |
| <br> | |
| Json: <br> | |
| <textarea name="json_val" id="json_val" rows="20" cols="80"></textarea><canvas id="okaylight" width="30" height="30"></canvas> | |
| <br> | |
| <input type="submit" name="go_time" value="Go Time" id="go_time"> | |
| Result: <br> | |
| <textarea name="result" id="result" rows="20" cols="80"></textarea> | |
| </p> | |
| <script type="text/javascript" charset="utf-8"> | |
| var key_timeout_check = null; | |
| var validate_json = function() { | |
| var good = null; | |
| var canvas = document.getElementById("okaylight"); | |
| var ctx = canvas.getContext("2d"); | |
| var possible_json = $("#json_val").val(); | |
| try { | |
| JSON.parse(possible_json); | |
| good = true; | |
| } catch (e) { | |
| good = false; | |
| } | |
| if (good) { | |
| ctx.fillStyle = "green"; | |
| } else { | |
| ctx.fillStyle = "red"; | |
| } | |
| ctx.clearRect(0, 0, 30, 30); | |
| ctx.fillRect(0, 0, 30, 30); | |
| }; | |
| var reset_timeout = function() { | |
| if (key_timeout_check != null) { | |
| clearTimeout(key_timeout_check); | |
| key_timeout_check = null; | |
| } | |
| key_timeout_check = setTimeout(validate_json, 1000); | |
| }; | |
| $("#json_val").keypress(reset_timeout); | |
| $("#go_time").click(function() { | |
| $.ajax({data: {json: $("#json_val").val()}, dataType: "text", type: $("#request_method").val(), url: $("#url").val(), success: function(data) {$("#result").val(data);}}); | |
| return false; | |
| }) | |
| </script> | |
| </body> | |
| </html> |
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