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簽到天數: 5881 天 [LV.Master]伴壇終老
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發表於 2016-2-18 20:10:55
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- var div = $('#planetSelectorWrapper');
! d* E$ V0 ~* I7 n4 K: d - var Selector = div.children('select');- O) h. O! p; p9 F+ S* S
- var Val = Selector.val();
; Q5 U2 y8 x: i0 a - var Option = Selector.find('option:selected');
( e9 T$ m( {, |/ s - Selector.before(function() {; B s N9 T1 k: j9 Z8 T% s
- if(Option.prev().length == 1) {6 L# r4 d- `0 h
- div.css('width', function(index, value) {
0 b) c. a7 n; V* M# [3 ?- S2 h - return (parseFloat(value) + 30)+"px";
4 |* \2 i- H8 g$ K* m1 p - });0 t4 @) z3 a) u' _6 E, g
- Selector.css('margin', '37px 5px');
( _0 j9 k2 [( j8 n8 [ - return '<input type="button" style="margin:37px 0 0 5px;float:left;" value="<-" onclick="$(\'#planetSelector > :selected\').prev().attr(\'selected\', \'selected\');$(\'#planetSelector\').trigger(\'change\')">';4 g( N6 Q; E+ J+ L9 L' \
- }
$ @& i; z9 i& i - });
" r# G: @1 M7 h0 y - Selector.after(function() {% R" ~2 _+ w, Z+ R4 p6 y# ?& A
- if(Option.next().length == 1) {
' K# y1 F- R4 J0 L0 H+ G - div.css('width', function(index, value) {8 W2 G4 ~- j$ K- E9 z' V( U! L; I
- return (parseFloat(value) + 30)+"px";
' K% q! H0 g4 u - });
; k$ T. }( s# j" j6 T& a - Selector.css('margin', '37px 5px');: l" X: b0 q( _& a& E) Q
- return '<input type="button" style="margin:37px 0;float:left;" value="->" onclick="$(\'#planetSelector > :selected\').next().attr(\'selected\', \'selected\');$(\'#planetSelector\').trigger(\'change\')">';
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- });
複製程式碼
' c3 g/ z" y5 n這就係問題原因
3 Q% x- f$ m4 W7 |) T, ~; j9 Y( x答案就是3 l* a) i8 G/ q D
那個星球左右鍵
$ @7 N8 E1 a7 y) D5 V% g3 B; a- |
- Q3 q/ y' G( \: p/ x: w經過實測
" f2 ]6 E% |5 a3 F) U刪除掉那個按鈕
. j1 w+ C& r; F/ q& W排版就一切正常 |
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