landv / landv.github.io

landv-blogs
https://landv.cn
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金房卡后台复选框批量选择 #65

Open landv opened 1 year ago

landv commented 1 year ago
var revalue=document.getElementsByName("sid[]");for(i=0;i<revalue.length;i++){revalue[i].checked=true};

格式和

var revalue = document.getElementsByName("sid[]");
for (i = 0; i < revalue.length; i++) {
    revalue[i].checked = true
};