Swim Interval Calculator

Assessment Distance:
250 Meters 300 Meters 500 Meters 750 Meters 800 Meters 1000 Meters 1500 Meters 2000 Meters 2100 Meters 2400 Meters 2700 Meters 3000 Meters
Your Time: (function($){ $('#rwbtc_icalc_run_process').click(function(){ $calc_data={"250m":[{"distance":"75m Interval","low":".25","high":".26666666"},{"distance":"125m Interval","low":".425","high":".45"}],"300m":[{"distance":"100m Interval","low":".3067","high":".31"}],"500m":[{"distance":"150m Interval","low":".25","high":".26666666"},{"distance":"250m Interval","low":".425","high":".45"},{"distance":"200m Interval","low":".367","high":".37"}],"750m":[{"distance":"250m Interval","low":".25","high":".26666666"},{"distance":"325m Interval","low":".425","high":".45"}],"800m":[{"distance":"200m Interval","low":".2075","high":".2125"},{"distance":"400m Interval","low":".425","high":".45"}],"1000m":[{"distance":"325 Interval","low":".25","high":".26666666"},{"distance":"500m Interval","low":".425","high":".45"}],"1500m":[{"distance":"500m Inerval","low":".2933333","high":".3"},{"distance":"750m Interval","low":".425","high":".45"}],"2000m":[{"distance":"600m Interval","low":".25","high":".26666666"},{"distance":"1000m Interval","low":".425","high":".45"}],"2100m":[{"distance":"700m Interval","low":".2933333","high":".3"}],"2400m":[{"distance":"800m Interval","low":".2933333","high":".3"}],"2700m":[{"distance":"900m Interval","low":".2933333","high":".3"}],"3000m":[{"distance":"1000m Interval","low":".2933333","high":".3"}]}; $seconds=0+($('#rwbtc_hours').val()*60*60)+($('#rwbtc_minutes').val()*60)+($('#rwbtc_seconds').val()*1); console.log($seconds); distance=$calc_data[$('#rwbtc_asses_dist').val()]; var new_html='Target Swim Time(s):

'; $.each(distance,function(i,e){ new_html+='
• '+e.distance+' between '+icalc_convert_time($seconds*parseFloat(e.low))+' and '+icalc_convert_time($seconds*parseFloat(e.high))+'
'; }); $('#rwbtc_icalc_results').html(new_html); }); function icalc_convert_time(s) { s=Math.round(s); var h = Math.floor(s/3600); //Get whole hours s -= h*3600; var m = Math.floor(s/60); //Get remaining minutes s -= m*60; return (h>0? h+":":"")+(m < 10 ? '0'+m : m)+":"+(s < 10 ? '0'+s : s); //zero padding on minutes and seconds } })(jQuery);