日期:2014-05-16 浏览次数:20440 次
<html> <head> <script type="text/javascript"> //判断两个时间的大小 function timeCompare(){ var startTime = document.getElementById("startTime").value; var endTime = document.getElementById("endTime").value; var arr1 = startTime.split("-"); var date1 = new Date(arr1[0],arr1[1],arr1[2]); var dateTime = date1.getTime(); var arr2 = endTime.split("-"); var date2 = new Date(arr2[0],arr2[1],arr2[2]); var dateTime2 = date2.getTime(); if(dateTime > dateTime2) { alert("开始时间大于结束时间"); } else { alert("开始时间小于结束时间"); } } //判断输入是否是整数 function isInteger() { var str = document.getElementById("txt").value; var regu = /^[-]{0,1}[0-9]{1,}$/; alert(regu.test(str)); } //判断邮箱熟人是否合法 function isMail() { var mail = document.getElementById("mail").value; var reg = /^[-_A-Za-z0-9]+@([_A-Za-z0-9]+\.)+[A-Za-z0-9]{2,3}$/; //var reg = /^[-_A-Za-z0-9]+@([_A-Za-z0-9]+\.)+[A-Za-z0-9]{2,3}$/; alert(reg.test(mail)); } //电话号码验证 function isMobel() { var phone = document.getElementById("phone").value; var reg = /^([0-9]+\-)+[0-9]{7}$/; alert(reg.test(phone)); } //验证身份证号码 function isIDno() { var strIDno = document.getElementById("iDnumber").value; var aCity={11:"北京",12:"天津",13:"河北",14:"山西",15:"内蒙古",21:"辽宁",22:"吉林",23:"黑龙江",31:"上海",32:"江苏",33:"浙江",34:"安徽",35:"福建",36:"江西",37:"山东",41:"河南",42:"湖北",43:"湖南",44:"广东",45:"广西",46:"海南",50:"重庆",51:"四川",52:"贵州",53:"云南",54:"西藏",61:"陕西",62:"甘肃",63:"青海",64:"宁夏",65:"新疆",71:"台湾",81:"香港",82:"澳门",91:"国外"}; var iSum = 0; var info = ""; //var strIDno = obj.value; var idCardLength = strIDno.length; if(!/^\d{17}(\d|x)$/i.test(strIDno)&&!/^\d{15}$/i.test(strIDno)) { alert("非法身份证号"); return false; } //在后面的运算中x相当于数字10,所以转换成a strIDno = strIDno.replace(/x$/i,"a"); if(aCity[parseInt(strIDno.substr(0,2))]==null) { alert("非法地区"); return false; } if (idCardLength==18) { sBirthday=strIDno.substr(6,4)+"-"+Number(strIDno.substr(10,2))+"-"+Number(strIDno.substr(12,2)); var d = new Date(sBirthday.replace(/-/g,"/")) if(sBirthday!=(d.getFullYear()+"-"+ (d.getMonth()+1) + "-" + d.getDate())) { alert("非法生日"); return false; } for(var i = 17;i>=0;i --) iSum += (Math.pow(2,i) % 11) * parseInt(strIDno.charAt(17 - i),11); if(iSum%11!=1) { alert("非法身份证号"); return false; } } else if (idCardLength==15) { sBirthday = "19" + strIDno.substr(6,2) + "-" + Number(strIDno.substr(8,2)) + "-" + Number(strIDno.substr(10,2)); var d = new Date(sBirthday.replace(/-/g,"/")) var dd = d.getFullYear().toString() + "-" + (d.getMonth()+1) + "-" + d.getDate(); if(sBirthday != dd) { alert("非法生日"); return false; } } alert("身份证合法"); return true; } //验证时间是否合法 12:23:11 格式 function isTimeValidate() { var time = document.getElementById("time").value; var reg = /^[0-2]{1}[0-9]{1}:[0-5]{1}[0-9]{1}:[0-9]{1}[0-9]{1}$/; if(!reg.test(time)) { alert("时间输入不合法"); return; } var hour = time.substring(0,2); var minute = time.substring(3,5); var second = time.substring(6); if(hour>23 || hour < 0 ) { alert("时间输入不合法"); return; } if(minute >59 || minute < 0) { alert("时间输入不合法"); return; } if(second >59 || second < 0 ) { alert("时间输入不合法"); return; } } //验证是否是整数 function isNumber() { var number = document.getElementById("Number").value; var reg = /^\d+$/; alert(reg.test(number)); } //验证是否是汉字 function