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2014/10/16 ¤W¤È 12:04:36

jquery Programming Glossary: l1

Why does $('#table > tr') selector not match? (always return 0)

http://stackoverflow.com/questions/10467503/why-does-table-tr-selector-not-match-always-return-0

'table' tr td .. td tr table The js code with jquery var l1 '#table tr' .length var l2 '#table tr' .length alert l1 ' '.. l1 '#table tr' .length var l2 '#table tr' .length alert l1 ' ' l2 The result 0 1 Why the first #table tr get 0 You can..

Modifying cursor property for select portion of an element

http://stackoverflow.com/questions/14315795/modifying-cursor-property-for-select-portion-of-an-element

div .click function e alert e.pageX e.pageY function l1 x y return y x 18 function l2 x y return x y 128 function l3.. x 35 div .hover function e var x e.pageX var y e.pageY if l1 x y l1 35 93 0 l1 x y l1 35 93 0 l1 x y l1 35 93 0 this .addClass.. .hover function e var x e.pageX var y e.pageY if l1 x y l1 35 93 0 l1 x y l1 35 93 0 l1 x y l1 35 93 0 this .addClass 'hoverclass'..

Why does $('#table > tr') selector not match? (always return 0)

http://stackoverflow.com/questions/10467503/why-does-table-tr-selector-not-match-always-return-0

selector not match always return 0 The html code table id 'table' tr td .. td tr table The js code with jquery var l1 '#table tr' .length var l2 '#table tr' .length alert l1 ' ' l2 The result 0 1 Why the first #table tr get 0 You can see.. id 'table' tr td .. td tr table The js code with jquery var l1 '#table tr' .length var l2 '#table tr' .length alert l1 ' ' l2 The result 0 1 Why the first #table tr get 0 You can see a live demo from here http jsfiddle.net Freewind PmsFQ ..

Modifying cursor property for select portion of an element

http://stackoverflow.com/questions/14315795/modifying-cursor-property-for-select-portion-of-an-element

style script src jquery.js script script document .ready function div .click function e alert e.pageX e.pageY function l1 x y return y x 18 function l2 x y return x y 128 function l3 x y return x 35 div .hover function e var x e.pageX var y e.pageY.. y x 18 function l2 x y return x y 128 function l3 x y return x 35 div .hover function e var x e.pageX var y e.pageY if l1 x y l1 35 93 0 l1 x y l1 35 93 0 l1 x y l1 35 93 0 this .addClass 'hoverclass' else this .removeClass 'hoverclass' function.. function l2 x y return x y 128 function l3 x y return x 35 div .hover function e var x e.pageX var y e.pageY if l1 x y l1 35 93 0 l1 x y l1 35 93 0 l1 x y l1 35 93 0 this .addClass 'hoverclass' else this .removeClass 'hoverclass' function this..