时间:2021-10-09 08:51:53 | 栏目:PHP代码 | 点击:次
关于php页面输出时js设置input框的选中值的代码如下所示:
/* 设置表单的值 */ function setValue(name, value) { var first = name.substr(0, 1), input, i = 0, val; if (value === "") return; if ("#" === first || "." === first) { input = $(name); } else { input = $("[name='" + name + "']"); } if (input.eq(0).is(":radio")) { //单选按钮 input.filter("[value='" + value + "']").each(function() { this.checked = true }); } else if (input.eq(0).is(":checkbox")) { //复选框 if (!$.isArray(value)) { val = new Array(); val[0] = value; } else { val = value; } for (i = 0, len = val.length; i < len; i++) { input.filter("[value='" + val[i] + "']").each(function() { this.checked = true }); } } else { //其他表单选项直接设置值 input.val(value); } }