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2014/10/16 ¤W¤È 12:10:43
jquery Programming Glossary: y2Circle Collision Detection HTML5 Canvas http://stackoverflow.com/questions/11278783/circle-collision-detection-html5-canvas not collision candidates e.g. abs x2 x1 r2 r1 abs y2 y1 r2 r1 ... if the distance in X or Y between the circle centers..
Geometry (CONVOLUTION) function with javascript or jquery http://stackoverflow.com/questions/19167858/geometry-convolution-function-with-javascript-or-jquery you have an array of x y arrays coordinates x1 y1 x2 y2 ... xn yn leftcoords rightcoords projectionwidth 1 # How wide..
How to use jQuery to add a new row to a table, and assgin an incrementing id to it http://stackoverflow.com/questions/2307129/how-to-use-jquery-to-add-a-new-row-to-a-table-and-assgin-an-incrementing-id-to class zSmall div class StdTableData input type text name y2 id y2 size 8 maxlength 16 value 122.2 div td tr tr .. zSmall div class StdTableData input type text name y2 id y2 size 8 maxlength 16 value 122.2 div td tr tr td class..
http://stackoverflow.com/questions/4443526/jquery-ui-drag-easing-inertia The resulting code function var d #draggable var x1 x2 y1 y2 t1 t2 Time var minDistance 40 Minimum px distance object must.. lastE.pageX y1 lastE.pageY t1 lastE.timeStamp x2 e.pageX y2 e.pageY t2 e.timeStamp Deltas var dX x2 x1 dY y2 y1 dMs Math.max.. e.pageX y2 e.pageY t2 e.timeStamp Deltas var dX x2 x1 dY y2 y1 dMs Math.max t2 t1 1 Speeds var speedX Math.max Math.min..
How to detect if two divs touch with jquery? http://stackoverflow.com/questions/5419134/how-to-detect-if-two-divs-touch-with-jquery var b1 y1 h1 var r1 x1 w1 var x2 div2.offset .left var y2 div2.offset .top var h2 div2.outerHeight true var w2 div2.outerWidth.. div2.outerHeight true var w2 div2.outerWidth true var b2 y2 h2 var r2 x2 w2 if b1 y2 y1 b2 r1 x2 x1 r2 return false return.. w2 div2.outerWidth true var b2 y2 h2 var r2 x2 w2 if b1 y2 y1 b2 r1 x2 x1 r2 return false return true share improve this..
PHP JSON Highcharts load database result http://stackoverflow.com/questions/7810098/php-json-highcharts-load-database-result is an array. So it could look like either as follows y1 y2 y3 .... array of numbers which are y values or as follows x1.. array of numbers which are y values or as follows x1 y1 x2 y2 x3 y3 .... array of arrays of pair of numbers x and y values..
raphael.js - converting pie graph to donut graph http://stackoverflow.com/questions/7972347/raphael-js-converting-pie-graph-to-donut-graph cx r Math.cos endAngle rad y1 cy r Math.sin startAngle rad y2 cy r Math.sin endAngle rad return paper.path M cx cy L x1 y1.. M cx cy L x1 y1 A r r 0 endAngle startAngle 180 0 x2 y2 z .attr params How would I modify this so that a hole of a fixed.. calculations A r r 0 endAngle startAngle 180 0 x2 y2 draw a line back to the middle of the circle in this case z..
How do I verify age using jQuery? http://stackoverflow.com/questions/8136036/how-do-i-verify-age-using-jquery y1 date1.getFullYear m1 date1.getMonth d1 date1.getDate y2 date2.getFullYear m2 date2.getMonth d2 date2.getDate if d1 d2.. date2.getMonth d2 date2.getDate if d1 d2 m1 d1 DaysInMonth y2 m2 if m1 m2 y1 m1 12 return y1 y2 m1 m2 d1 d2 function set_cookie.. d1 d2 m1 d1 DaysInMonth y2 m2 if m1 m2 y1 m1 12 return y1 y2 m1 m2 d1 d2 function set_cookie name value exp_d path domain..
Move a div in a curved path (like tweening in Flash old days)? http://stackoverflow.com/questions/8438830/move-a-div-in-a-curved-path-like-tweening-in-flash-old-days I'd like to build a function like fromHeretoThere x1 y1 x2 y2 .... So that I can move a div or an image from one point on..
Circle Collision Detection HTML5 Canvas http://stackoverflow.com/questions/11278783/circle-collision-detection-html5-canvas y between all the circle pairs and throw away any that are obviously not collision candidates e.g. abs x2 x1 r2 r1 abs y2 y1 r2 r1 ... if the distance in X or Y between the circle centers is greater than the sum of the radii then they cannot..
Geometry (CONVOLUTION) function with javascript or jquery http://stackoverflow.com/questions/19167858/geometry-convolution-function-with-javascript-or-jquery simple geometrically. I'll write you some pseudocode assuming you have an array of x y arrays coordinates x1 y1 x2 y2 ... xn yn leftcoords rightcoords projectionwidth 1 # How wide the path is for each coordinate in coordinates pathvector..
How to use jQuery to add a new row to a table, and assgin an incrementing id to it http://stackoverflow.com/questions/2307129/how-to-use-jquery-to-add-a-new-row-to-a-table-and-assgin-an-incrementing-id-to name x2 id x2 size 8 maxlength 16 value 38.2 div td td class zSmall div class StdTableData input type text name y2 id y2 size 8 maxlength 16 value 122.2 div td tr tr td class zSmall style text align right div class StdTableData.. x2 id x2 size 8 maxlength 16 value 38.2 div td td class zSmall div class StdTableData input type text name y2 id y2 size 8 maxlength 16 value 122.2 div td tr tr td class zSmall style text align right div class StdTableData 3 div..
http://stackoverflow.com/questions/4443526/jquery-ui-drag-easing-inertia out of bounds outside it's parent container's boundaries The resulting code function var d #draggable var x1 x2 y1 y2 t1 t2 Time var minDistance 40 Minimum px distance object must be dragged to enable momentum. var onMouseMove function e.. d.css text indent 100 var lastE d.data mouseEvents .shift x1 lastE.pageX y1 lastE.pageY t1 lastE.timeStamp x2 e.pageX y2 e.pageY t2 e.timeStamp Deltas var dX x2 x1 dY y2 y1 dMs Math.max t2 t1 1 Speeds var speedX Math.max Math.min dX dMs.. .shift x1 lastE.pageX y1 lastE.pageY t1 lastE.timeStamp x2 e.pageX y2 e.pageY t2 e.timeStamp Deltas var dX x2 x1 dY y2 y1 dMs Math.max t2 t1 1 Speeds var speedX Math.max Math.min dX dMs 1 1 speedY Math.max Math.min dY dMs 1 1 Distance..
How to detect if two divs touch with jquery? http://stackoverflow.com/questions/5419134/how-to-detect-if-two-divs-touch-with-jquery .top var h1 div1.outerHeight true var w1 div1.outerWidth true var b1 y1 h1 var r1 x1 w1 var x2 div2.offset .left var y2 div2.offset .top var h2 div2.outerHeight true var w2 div2.outerWidth true var b2 y2 h2 var r2 x2 w2 if b1 y2 y1 b2 r1 x2..
PHP JSON Highcharts load database result http://stackoverflow.com/questions/7810098/php-json-highcharts-load-database-result the .each series.data value does not make sense. series.data is an array. So it could look like either as follows y1 y2 y3 .... array of numbers which are y values or as follows x1 y1 x2 y2 x3 y3 .... array of arrays of pair of numbers x and.. So it could look like either as follows y1 y2 y3 .... array of numbers which are y values or as follows x1 y1 x2 y2 x3 y3 .... array of arrays of pair of numbers x and y values or as follows array of objects which can have x and y values..
raphael.js - converting pie graph to donut graph http://stackoverflow.com/questions/7972347/raphael-js-converting-pie-graph-to-donut-graph params.fill var x1 cx r Math.cos startAngle rad x2 cx r Math.cos endAngle rad y1 cy r Math.sin startAngle rad y2 cy r Math.sin endAngle rad return paper.path M cx cy L x1 y1 A r r 0 endAngle startAngle 180 0 x2 y2 z .attr params How.. startAngle rad y2 cy r Math.sin endAngle rad return paper.path M cx cy L x1 y1 A r r 0 endAngle startAngle 180 0 x2 y2 z .attr params How would I modify this so that a hole of a fixed radius was removed from the overall pie I saw this post.. arc will start x1 y1 L x1 y1 draw an arc based on some mathematical calculations A r r 0 endAngle startAngle 180 0 x2 y2 draw a line back to the middle of the circle in this case z is used it means move to origin cx cy and the slice path is..
How do I verify age using jQuery? http://stackoverflow.com/questions/8136036/how-do-i-verify-age-using-jquery 12 setDate 0 return getDate function datediff date1 date2 var y1 date1.getFullYear m1 date1.getMonth d1 date1.getDate y2 date2.getFullYear m2 date2.getMonth d2 date2.getDate if d1 d2 m1 d1 DaysInMonth y2 m2 if m1 m2 y1 m1 12 return y1 y2 m1.. m1 date1.getMonth d1 date1.getDate y2 date2.getFullYear m2 date2.getMonth d2 date2.getDate if d1 d2 m1 d1 DaysInMonth y2 m2 if m1 m2 y1 m1 12 return y1 y2 m1 m2 d1 d2 function set_cookie name value exp_d path domain secure var cookie_string.. y2 date2.getFullYear m2 date2.getMonth d2 date2.getDate if d1 d2 m1 d1 DaysInMonth y2 m2 if m1 m2 y1 m1 12 return y1 y2 m1 m2 d1 d2 function set_cookie name value exp_d path domain secure var cookie_string name escape value if exp_d var exp..
Move a div in a curved path (like tweening in Flash old days)? http://stackoverflow.com/questions/8438830/move-a-div-in-a-curved-path-like-tweening-in-flash-old-days a div in a curved path like tweening in Flash old days I'd like to build a function like fromHeretoThere x1 y1 x2 y2 .... So that I can move a div or an image from one point on the HTML page to another point in a curve. Is this doable only..
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