The Following says failure, then success in Safari 3.1, and success, success in Safari 3.0 and FF 2.0. This appears to be purely related to lenght of string: the second test omits whitespace at the beginning of the string to cross the barrier.
Running...
{
"type": "FeatureCollection",
"features": [
{
"geometry": {
"type": "MultiPolygon",
"coordinates": [
[
[
[
145.11,
-40.82
],
[
145.11,
-40.82
]
]
],
[
[
[
142.51,
-10.87
],
[
153.18,
-25.95
],
[
153.03,
-27.18
],
[
153.63,
-28.67
],
[
153.05,
-31.04
],
[
150.16,
-35.94
],
[
149.97,
-37.52
],
[
147.76,
-37.98
],
[
146.22,
-38.71
],
[
146.39,
-39.15
],
[
145.45,
-38.23
],
[
144.9,
-38.5
],
[
144.93,
-37.87
],
[
143.54,
-38.86
],
[
141.57,
-38.42
],
[
139.81,
-37.3
],
[
139.82,
-36.55
],
[
139.08,
-35.68
],
[
139.67,
-36.23
],
[
139.1,
-35.62
],
[
139.36,
-35.37
],
[
138.09,
-35.62
],
[
138.51,
-35.03
],
[
138.1,
-34.14
],
[
137.74,
-35.14
],
[
136.83,
-35.25
],
[
137.44,
-34.93
],
[
137.95,
-33.56
],
[
137.77,
-32.52
],
[
135.95,
-35.01
],
[
135.11,
-34.6
],
[
135.51,
-34.62
],
[
134.18,
-32.49
],
[
131.15,
-31.47
],
[
125.97,
-32.27
],
[
124.28,
-32.99
],
[
123.54,
-33.91
],
[
120,
-33.93
],
[
117.93,
-35.13
],
[
115.01,
-34.26
],
[
114.99,
-33.52
],
[
115.71,
-33.27
],
[
115.74,
-31.87
],
[
114.89,
-29.2
],
[
113.22,
-26.24
],
[
113.86,
-26.51
],
[
113.47,
-25.54
],
[
114.22,
-26.31
],
[
113.39,
-24.43
],
[
114.02,
-21.85
],
[
114.15,
-22.53
],
[
116.71,
-20.65
],
[
121.03,
-19.59
],
[
122.35,
-18.11
],
[
122.17,
-17.24
],
[
122.92,
-16.42
],
[
123.58,
-17.6
],
[
123.6,
-16.99
],
[
123.92,
-17.2
],
[
123.57,
-16.17
],
[
123.73,
-16.14
],
[
123.89,
-16.38
],
[
123.96,
-16.25
],
[
124.24,
-16.41
],
[
124.9,
-16.42
],
[
124.4,
-16.33
],
[
124.43,
-16.1
],
[
124.59,
-16.11
],
[
124.73,
-15.81
],
[
124.4,
-15.87
],
[
124.45,
-15.49
],
[
125.18,
-15.52
],
[
124.83,
-15.16
],
[
125.43,
-15.14
],
[
125.14,
-14.74
],
[
125.61,
-14.22
],
[
125.64,
-14.64
],
[
126.04,
-14.52
],
[
126.02,
-13.92
],
[
126.29,
-14.23
],
[
126.86,
-13.75
],
[
127.42,
-13.95
],
[
128.17,
-14.7
],
[
128.01,
-15.5
],
[
128.53,
-14.76
],
[
129.73,
-15.2
],
[
129.94,
-14.77
],
[
129.37,
-14.33
],
[
130.58,
-12.4
],
[
132.75,
-12.13
],
[
131.98,
-11.13
],
[
135.23,
-12.29
],
[
135.91,
-11.76
],
[
135.67,
-12.2
],
[
136.04,
-12.47
],
[
136.56,
-11.93
],
[
136.98,
-12.36
],
[
136.46,
-13.25
],
[
135.92,
-13.28
],
[
135.46,
-14.94
],
[
139.26,
-17.34
],
[
140.49,
-17.64
],
[
141.43,
-16.08
],
[
141.58,
-12.99
],
[
141.94,
-12.88
],
[
141.59,
-12.55
],
[
142.51,
-10.87
]
]
]
]
},
"type": "Feature",
"id": 36,
"properties": {
"colour": "#FD1502",
"name": "Australia",
"value": "70.4"
}
},
{
"geometry": {
"type": "MultiPolygon",
"coordinates": [
[
[
[
-7.05,
62.07
],
[
-7.2,
62.02
],
[
-7.44,
62.14
],
[
-7.05,
62.07
]
]
],
[
[
[
-6.71,
61.94
],
[
-7.23,
62.17
],
[
-7.21,
62.28
],
[
-6.71,
61.94
]
]
],
[
[
[
-6.66,
62.09
],
[
-7.06,
62.31
],
[
-6.6,
62.2
],
[
-6.66,
62.09
]
]
]
]
},
"type": "Feature",
"id": 234,
"properties": {
"colour": "#FD1502",
"name": "Faroe Islands",
"value": "70.2"
}
},
{
"geometry": {
"type": "MultiPolygon",
"coordinates": [
[
[
[
172.86,
-40.51
],
[
173.11,
-41.31
],
[
174.32,
-41
],
[
174.29,
-41.75
],
[
172.76,
-43.24
],
[
173.09,
-43.86
],
[
171.29,
-44.34
],
[
170.78,
-45.88
],
[
169.01,
-46.68
],
[
166.48,
-46.01
],
[
168.37,
-44.04
],
[
170.79,
-42.9
],
[
172.11,
-40.89
],
[
172.86,
-40.51
]
]
],
[
[
[
173.04,
-34.44
],
[
173.27,
-35.02
],
[
174.32,
-35.23
],
[
174.85,
-36.85
],
[
175.58,
-37.24
],
[
175.35,
-36.48
],
[
175.84,
-36.75
],
[
175.99,
-37.64
],
[
177.16,
-38.01
],
[
178.57,
-37.71
],
[
177.91,
-39.26
],
[
177.05,
-39.2
],
[
176.83,
-40.18
],
[
175.32,
-41.61
],
[
174.59,
-41.28
],
[
175.16,
-40.1
],
[
173.75,
-39.29
],
[
174.59,
-38.82
],
[
174.97,
-37.75
],
[
174.55,
-37.07
],
[
174.89,
-37.06
],
[
174.19,
-36.5
],
[
174.51,
-36.23
],
[
173.91,
-35.87
],
[
174.08,
-36.41
],
[
173.4,
-35.57
],
[
173.66,
-35.31
],
[
173.09,
-35.21
],
[
172.72,
-34.5
],
[
173.04,
-34.44
]
]
]
]
},
"type": "Feature",
"id": 554,
"properties": {
"colour": "#FD1C02",
"name": "bdash's mom",
"value": "68.3"
}
}
]
}