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php-html
& O1 v! W- H H0 U5 P# @$ b7 ^- <div id = "computed_props{$v['id']}">& e: z+ E2 ~1 E8 i8 `8 o
- <input style="width:50px;" type = "text" v-model = "kilometers" placeholder="20" >
L# @3 a5 z* R8 K - <a class="btn btn-xs btn-info" style="display:inline-block;" v-bind:href="url" >修改比例为{{meters}}</a>
4 ?6 O# g& k/ z9 Q - </div>
复制代码 vue.js
0 j# P' e Y" a+ P" J% m- <script type = "text/javascript">( m# m4 |) f7 l% `5 \
-
6 G5 x! z2 U, P' j4 k( E- i4 n% \ - var ids = <?=$v['id']?>;' P: V& c: B5 u& x( a
- var shop_xjcbl = <?=$v['shop_xjcbl']?>;
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% C: |, {) [) c: O - var vm = new Vue({: B- y% Z( K8 N+ A. M
- el: '#computed_props'+<?=$v['id']?>,
% b3 d2 X* V7 @' N w6 N( X - data: {
$ P {8 t, O' s- o; T1 j( Y - kilometers : <?=$v['shop_xjcbl']?>,; \/ D+ S+ o& ~
- meters: <?=$v['shop_xjcbl']?>,
$ F6 \" ~0 }) e/ h - id:<?=$v['id']?>,- q& Q( T* r* d2 l
- url:'/nc.php?s=/goods/xiugaibili/id/'+ids+'/shop_xjcbl/'+shop_xjcbl+'.html',& p, W( k) G: P2 H: Y4 N
- },
( G) q2 s8 ^6 l' E* ^1 C$ A6 [ - methods: {
+ K2 [& k; g& X# Q- G2 J -
. A) g4 n. K& d - },
* I) ~3 e' o$ V& E% j: h) r# G$ P - computed :{% B( ~! L- e2 w! G$ ?* j0 f% \
- },
1 B2 f v$ ?# ~' y2 |. I0 m5 y1 u - watch : {
1 {: Y7 t+ K A% a7 k# Q - kilometers:function(val) {2 L$ K7 X' r+ h- L
- this.kilometers = val;
5 E7 Y% w1 w& D$ T - this.meters = val ;' @5 K3 s3 C# W* k( l9 @, }! q
- this.url = '/nc.php?s=/goods/xiugaibili/id/'+this.id+'/shop_xjcbl/'+this.kilometers+'.html';
; L K. n6 L" M4 P! s - },
2 j1 t) v' j, R; m0 e3 _ - meters : function (val) {: m0 M6 {7 I: v% @4 ^0 S" M2 R) F
- this.kilometers = val;
3 L% S8 \/ Q! Z0 C' i! |1 z* a - this.meters = val;) z; ?9 G2 V+ t: R; ?: X
- }
( `4 w& f* W5 p4 P! H - }
8 H1 x9 V3 `& l - });( A6 S6 K- ^- @3 \8 _
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- </script>
复制代码
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