Created
October 4, 2012 20:22
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Shitty load in IE6-9?
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| tooltip: { | |
| useHTML: true, | |
| formatter: function() { | |
| // This is using the Highcharts tooltip API plus the JS ternary operator to conditionally add tooltips to the accumulated gross | |
| // http://stackoverflow.com/a/7344366/868724 | |
| return this.x + "<br>" + this.series.name + ': <strong>$' + Highcharts.numberFormat(this.y) + '</strong>' + ( typeof this.point.weeks !== "undefined" ? "<br>Weeks in box office: " + this.point.weeks : "" ) | |
| }, |
Using the ternary operator, If this.point.weeks does not evaluate as undefined, return this string, else, return an empty one. Now, why wouldn't IE like this?
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Well, this part:
( typeof this.point.weeks !== "undefined" ? "<br>Weeks in box office: " + this.point.weeks : "" )