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php-html
4 V1 ^+ q: g7 x( I( N- <div id = "computed_props{$v['id']}">7 G/ z( [0 O% K$ l
- <input style="width:50px;" type = "text" v-model = "kilometers" placeholder="20" >
; j) U7 U m, ~- C$ U - <a class="btn btn-xs btn-info" style="display:inline-block;" v-bind:href="url" >修改比例为{{meters}}</a> u. H; }$ y( ?1 b
- </div>
复制代码 vue.js7 g) L. o: q0 {) ]. T# d( f$ B
- <script type = "text/javascript">3 u q$ U4 E6 d a) d# o6 u
-
2 Z4 `8 n+ J! {, `$ ~ s6 m - var ids = <?=$v['id']?>;
, c- l& g' I* ^ - var shop_xjcbl = <?=$v['shop_xjcbl']?>;
+ I" |( R3 u Z x1 K/ l - 9 K# B; q+ M. }; i( [
- var vm = new Vue({
2 y# {6 e7 y6 a; Z# l" l - el: '#computed_props'+<?=$v['id']?>,
! }" t ^7 L% t0 g/ B - data: {
2 x# q2 B. F0 M) q, u - kilometers : <?=$v['shop_xjcbl']?>,- P& B x3 A) v8 N) n! }" k
- meters: <?=$v['shop_xjcbl']?>,8 q9 _; h$ }* j) Y) G
- id:<?=$v['id']?>,' }9 W4 l" [+ j5 i+ V. a4 f9 B
- url:'/nc.php?s=/goods/xiugaibili/id/'+ids+'/shop_xjcbl/'+shop_xjcbl+'.html',
( ~! ]! X z0 T: X1 d) q* L - },
: K4 Y* }0 J0 O0 T8 n - methods: {
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- computed :{
5 f. n. Z% O& R - }, \, j" J* F/ j' J$ M. l
- watch : {
( m0 b3 k' w( z! G - kilometers:function(val) {
+ t# S/ b K+ y$ [) c - this.kilometers = val;
8 {/ R+ ^9 C! r3 |2 m2 J1 h, P - this.meters = val ;
# u% G8 n9 ?9 y! t& \ - this.url = '/nc.php?s=/goods/xiugaibili/id/'+this.id+'/shop_xjcbl/'+this.kilometers+'.html';
+ e& _9 Q2 w! H! q - },
* Z* ?% @, _# {$ r1 S2 K6 C' L - meters : function (val) {
+ f# r7 ~# X0 I4 O9 M8 k- I - this.kilometers = val;4 J; J* b! D! Q8 U7 i1 N8 ]
- this.meters = val;% ^' h n2 G7 s! F4 W
- }7 Z8 Y" v- e1 R- B
- }
: v) {1 N9 Z) @; w4 x% z7 Z" I - });/ O: \. H/ L, l
- # ]" E( h( C9 }4 D
) C# r, |, A+ W) D; j; N v) z- </script>
复制代码 , j; J2 A$ h; M# p- s0 T0 ~# n9 s( C
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