验证文本框的电话号码

本文介绍了验证文本框的电话号码的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我想在提交表单之前验证移动应用程序的电话号码..我怎么能？ 我试过以下代码，但它允许9999.99999 ，999999999 +，（maxlength为10）..

i want to validate phone number for mobile application, before submitting form.. how can i? I have tried the following code,but it allows " 9999.99999","999999999+",(maxlength is 10)..

if (isNaN(mobile)) // else if(num.test(mobile) == false) { alert("Invalid phone number"); $( "#mphone" ).focus(); $('#mphone').val(""); return false; }

我的要求：它不应该允许数字之间的空格而且它不应该允许（。，+， - 在数字之间）。应该只允许号码9999999999 请帮帮我....

my requirement: it should not allow spaces between number and it should not allow(.,+,- between number). should allow only number 9999999999 Help me please....

推荐答案

（ #mphone）。focus（）; ( "#mphone" ).focus();

（ #mphone'）。val（ ）; return false ; } ('#mphone').val(""); return false; }

我的要求：它不应该允许数字之间的空格而且它不应该允许（。，+， - 在数字之间）。应该只允许号码9999999999 请帮帮我....

my requirement: it should not allow spaces between number and it should not allow(.,+,- between number). should allow only number 9999999999 Help me please....

当他们不知道时你会惹恼用户您想要的移动电话号码的正确格式。我只检查用户是否只输入了数字。 You tend to annoy users when they don't know the correct format you want for your mobile no. I only check that the user has entered only digits. if (! /^\d+