| @@ -72,9 +72,11 @@ Page({ | |||
| el.isActive = ''; | |||
| el.needKeyword = el.keyword ? el.keyword.split(',') : []; | |||
| el.needKeyword.forEach(subel => { | |||
| if(value.indexOf(subel) != -1 && selectedTag.length < 3){ | |||
| selectedTag.push(el.typeName); | |||
| el.isActive = 'active' + inx; | |||
| if(value.indexOf(subel) != -1 && selectedTag.length < 4){ | |||
| if(selectedTag.indexOf(el.typeName) == -1){ | |||
| selectedTag.push(el.typeName); | |||
| el.isActive = 'active' + selectedTag.indexOf(el.typeName); | |||
| } | |||
| } | |||
| }) | |||
| }) | |||
| @@ -95,7 +97,7 @@ Page({ | |||
| // 1 如果选中的数组里没有当前type | |||
| if (selectedTag.indexOf(typename) == -1) { | |||
| // 2 如果选中的数组的长度小于3 直接push | |||
| if (selectedTag.length < 3) { | |||
| if (selectedTag.length < 4) { | |||
| selectedTag.push(typename) | |||
| } | |||
| } | |||