jquery遍历table为每一个单元格取值及赋值
程序员文章站
2022-08-10 08:34:32
表格代码
表格代码
<tr> <td> <input type="text" style="border: none; text-align: center;" class="chengwei" /></td> <td> <input type="text" style="border: none; text-align: center;" class="xingming" /></td> <td> <input type="text" style="text-align: center; border: none" class="age" /></td> <td> <input type="text" style="text-align: center; border: none" class="zhengzhimm" /></td> <td> <input type="text" style="text-align: center; border: none" class="gongzuodanwei" /></td> <td> <input type="text" style="text-align: center; border: none" class="zhiwu" /></td> </tr>
js取值-------------------------
//称谓
function getchengweival() { var reVal = ''; $('.chengwei').each(function () { if ($(this).val() != "" & $(this).val() != undefined) { reVal += $(this).val() + ","; } }); reVal = reVal.substr(0, reVal.length - 1); return reVal.split(','); }
赋值
$(function () { var vals = ‘1,2,3;2,3.4’; if (vals.length > 0) { for (var i = 0; i < vals.length; i++) { var cs = vals[i].split(','); $('.chengwei').each(function (x) { if (x == i) { $(this).val(cs[0]) } }); } } });
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