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2014/10/16 ¤W¤È 12:05:06
jquery Programming Glossary: math.minSort an array by the “Levenshtein Distance” with best performance in Javascript http://stackoverflow.com/questions/11919065/sort-an-array-by-the-levenshtein-distance-with-best-performance-in-javascript d I j 1 d i J 1 d I J c b J J I return d len1 1 len2 1 Math.min false How can I work with algorithm or a similar one into my.. if i 1 j 1 s_i t.charAt j 2 s.charAt i 2 t_j d i j Math.min d i j d i 2 j 2 cost Step 7 return d n m share improve this..
http://stackoverflow.com/questions/16050564/horizontal-scroll-on-mousemove-wide-div-in-smaller-div-with-overflowhidden-c bl.mousemove function e mX e.pageX this.offsetLeft mX2 Math.min Math.max 0 mX mPadd mmAA mmAAr setInterval function posX mX2..
jQuery animate backgroundColor http://stackoverflow.com/questions/190560/jquery-animate-backgroundcolor g.end b g.end g.colorInit true g.elem.style e rgb Math.max Math.min parseInt g.pos g.end 0 g.start 0 g.start 0 255 0 Math.max Math.min.. parseInt g.pos g.end 0 g.start 0 g.start 0 255 0 Math.max Math.min parseInt g.pos g.end 1 g.start 1 g.start 1 255 0 Math.max Math.min.. parseInt g.pos g.end 1 g.start 1 g.start 1 255 0 Math.max Math.min parseInt g.pos g.end 2 g.start 2 g.start 2 255 0 .join function..
Turn a number into star rating display using jQuery and CSS http://stackoverflow.com/questions/1987524/turn-a-number-into-star-rating-display-using-jquery-and-css is in 0 5 range multiply to get width var size Math.max 0 Math.min 5 val 16 Create stars holder var span ' span ' .width size Replace..
How can I differentiate a manual scroll (via mousewheel/scrollbar) from a Javascript/jQuery scroll? http://stackoverflow.com/questions/2834667/how-can-i-differentiate-a-manual-scroll-via-mousewheel-scrollbar-from-a-javasc stop when window.scrollTop reaches its maximum. var y Math.min target.offset .top document .height window .height also don't..
jQuery changing css on navigation when div # scrolls into view http://stackoverflow.com/questions/2896869/jquery-changing-css-on-navigation-when-div-scrolls-into-view '#sidemenu' .find 'a' .click function var sel this newTop Math.min contentTop '#sidemenu a' .index this document .height window..
jQuery: HEX to RGB calculation different between browsers? http://stackoverflow.com/questions/4262417/jquery-hex-to-rgb-calculation-different-between-browsers HEX value plus the increment else use the max value rgb i Math.min rgb i 30 255 join the new three new hex pairs together to form..
http://stackoverflow.com/questions/4443526/jquery-ui-drag-easing-inertia 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 moved.. var speedX Math.max Math.min dX dMs 1 1 speedY Math.max Math.min dY dMs 1 1 Distance moved Euclidean distance var distance Math.sqrt..
Get cursor or text position in pixels for input element http://stackoverflow.com/questions/6930578/get-cursor-or-text-position-in-pixels-for-input-element 0 if selectionStart 0 selectionStart 0 else selectionStart Math.min input.value.length selectionStart if typeof selectionEnd string.. if selectionEnd 0 selectionEnd 0 else selectionEnd Math.min input.value.length selectionEnd If available thus IE use the..
jquery pagination + twitter bootstrap http://stackoverflow.com/questions/8400804/jquery-pagination-twitter-bootstrap var start current_page ne_half Math.max Math.min current_page ne_half upper_limit 0 0 var end current_page ne_half.. ne_half upper_limit 0 0 var end current_page ne_half Math.min current_page ne_half np Math.min opts.num_display_entries np.. end current_page ne_half Math.min current_page ne_half np Math.min opts.num_display_entries np return start end This is the event..
How does jquery mobile hide mobile safari's addressbar? http://stackoverflow.com/questions/9798158/how-does-jquery-mobile-hide-mobile-safaris-addressbar winHeight Math.max winMin window .height pageMin Math.min screenHeight winHeight return pageMin Get the current page..
Sort an array by the “Levenshtein Distance” with best performance in Javascript http://stackoverflow.com/questions/11919065/sort-an-array-by-the-levenshtein-distance-with-best-performance-in-javascript i 0 while i len1 J j 0 c a I d i i while j len2 d i j min d I j 1 d i J 1 d I J c b J J I return d len1 1 len2 1 Math.min false How can I work with algorithm or a similar one into my current code to sort it without bad performance UPDATE So I'm..
http://stackoverflow.com/questions/16050564/horizontal-scroll-on-mousemove-wide-div-in-smaller-div-with-overflowhidden-c area mmAAr blW mmAA get available mousemove fidderence ratio bl.mousemove function e mX e.pageX this.offsetLeft mX2 Math.min Math.max 0 mX mPadd mmAA mmAAr setInterval function posX mX2 posX damp zeno's paradox equation catching delay th.css marginLeft..
jQuery animate backgroundColor http://stackoverflow.com/questions/190560/jquery-animate-backgroundcolor e d.fx.step e function g if g.colorInit g.start c g.elem e g.end b g.end g.colorInit true g.elem.style e rgb Math.max Math.min parseInt g.pos g.end 0 g.start 0 g.start 0 255 0 Math.max Math.min parseInt g.pos g.end 1 g.start 1 g.start 1 255 0 Math.max.. g.end g.colorInit true g.elem.style e rgb Math.max Math.min parseInt g.pos g.end 0 g.start 0 g.start 0 255 0 Math.max Math.min parseInt g.pos g.end 1 g.start 1 g.start 1 255 0 Math.max Math.min parseInt g.pos g.end 2 g.start 2 g.start 2 255 0 .join.. g.pos g.end 0 g.start 0 g.start 0 255 0 Math.max Math.min parseInt g.pos g.end 1 g.start 1 g.start 1 255 0 Math.max Math.min parseInt g.pos g.end 2 g.start 2 g.start 2 255 0 .join function b f var e if f f.constructor Array f.length 3 return f if..
Turn a number into star rating display using jQuery and CSS http://stackoverflow.com/questions/1987524/turn-a-number-into-star-rating-display-using-jquery-and-css var val parseFloat this .html Make sure that the value is in 0 5 range multiply to get width var size Math.max 0 Math.min 5 val 16 Create stars holder var span ' span ' .width size Replace the numerical value with stars this .html span If you..
How can I differentiate a manual scroll (via mousewheel/scrollbar) from a Javascript/jQuery scroll? http://stackoverflow.com/questions/2834667/how-can-i-differentiate-a-manual-scroll-via-mousewheel-scrollbar-from-a-javasc we want to scroll as much as we can. This part prevents a sudden stop when window.scrollTop reaches its maximum. var y Math.min target.offset .top document .height window .height also don't try to scroll to a negative value... y Math.max y 0 OK you..
jQuery changing css on navigation when div # scrolls into view http://stackoverflow.com/questions/2896869/jquery-changing-css-on-navigation-when-div-scrolls-into-view .attr 'href' .offset .top Animate menu scroll to content '#sidemenu' .find 'a' .click function var sel this newTop Math.min contentTop '#sidemenu a' .index this document .height window .height get content top or top position if at the document..
jQuery: HEX to RGB calculation different between browsers? http://stackoverflow.com/questions/4262417/jquery-hex-to-rgb-calculation-different-between-browsers lighter colour is lighter than the max 255 if it is use the HEX value plus the increment else use the max value rgb i Math.min rgb i 30 255 join the new three new hex pairs together to form a sinle RGB statement var newColor 'rgb ' rgb 0 ' ' rgb 1..
http://stackoverflow.com/questions/4443526/jquery-ui-drag-easing-inertia 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 moved Euclidean distance var distance Math.sqrt Math.pow x1 x2.. 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 moved Euclidean distance var distance Math.sqrt Math.pow x1 x2 2 Math.pow y1 y2 2 if distance minDistance..
Get cursor or text position in pixels for input element http://stackoverflow.com/questions/6930578/get-cursor-or-text-position-in-pixels-for-input-element selectionStart number isNaN selectionStart selectionStart 0 if selectionStart 0 selectionStart 0 else selectionStart Math.min input.value.length selectionStart if typeof selectionEnd string selectionEnd parseFloat selectionEnd if typeof selectionEnd.. selectionEnd selectionStart selectionEnd selectionStart if selectionEnd 0 selectionEnd 0 else selectionEnd Math.min input.value.length selectionEnd If available thus IE use the createTextRange method if typeof input.createTextRange function..
jquery pagination + twitter bootstrap http://stackoverflow.com/questions/8400804/jquery-pagination-twitter-bootstrap 2 var np numPages var upper_limit np opts.num_display_entries var start current_page ne_half Math.max Math.min current_page ne_half upper_limit 0 0 var end current_page ne_half Math.min current_page ne_half np Math.min opts.num_display_entries.. var start current_page ne_half Math.max Math.min current_page ne_half upper_limit 0 0 var end current_page ne_half Math.min current_page ne_half np Math.min opts.num_display_entries np return start end This is the event handling function for.. Math.max Math.min current_page ne_half upper_limit 0 0 var end current_page ne_half Math.min current_page ne_half np Math.min opts.num_display_entries np return start end This is the event handling function for the pagination links. @param int..
How does jquery mobile hide mobile safari's addressbar? http://stackoverflow.com/questions/9798158/how-does-jquery-mobile-hide-mobile-safaris-addressbar 480 320 screenHeight port screen.availHeight screen.availWidth winHeight Math.max winMin window .height pageMin Math.min screenHeight winHeight return pageMin Get the current page orientation. This method is exposed publicly should it be..
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