12345678910111213141516171819202122232425 |
- $(document).ready(function () {
- //输入框聚焦
- $('.input').focus(function () {
- $(this).closest('.modelItem').addClass('active');
- });
- //输入框失焦
- $('.input').blur(function () {
- $(this).closest('.modelItem').removeClass('active');
- });
- //限制输入框不能输入空格跟汉字
- $('.input').on('input', function () {
- var inputValue = $(this).val();
- var sanitizedValue = sanitizeInput(inputValue);
- $(this).val(sanitizedValue);
- });
- function sanitizeInput(input) {
- // 替换空格和汉字为空字符串
- var sanitizedInput = input.replace(/\s+|[\u4e00-\u9fa5]+/g, '');
- return sanitizedInput;
- }
- });
|