/*
function getId(objId){
return document.getElementById(objId);
}
function getName(objName){
return document.getElementsByName(objName)[0];
}*/
function isPassword(name1){
var obj1 = document.getElementById(name1).value;
if(obj1.length<17 && obj1.length>=6){
document.getElementById("isPasswordR").innerHTML = "
";
}else{
if(obj1.length>16){
document.getElementById("isPasswordR").innerHTML = "
[密码超过16位]";
}else{
if(obj1.length<1){
document.getElementById("isPasswordR").innerHTML = " [密码不能为空]";
}
else{
document.getElementById("isPasswordR").innerHTML = " [密码小于6位]";
}
}
//document.getElementById(name1).focus();
}
}
function isEmail(getEmail,setResult,getName){
var getE=document.getElementById(getEmail).value;
if(getE==""){
document.getElementById(setResult).innerHTML = " [email不能为空]";
}else{
if(!checkEmail(getE)){
document.getElementById(setResult).innerHTML = " [email格式不正确]";
}else{
document.getElementById(setResult).innerHTML = "";
}
}
}
function checkEmail(email)
{
//=(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/)
var regm = /^[a-zA-Z0-9_-]+@[a-zA-Z0-9_-]+(\.[a-zA-Z0-9_-]+)+$/;//验证Mail的正则表达式,^[a-zA-Z0-9_-]:开头必须为字母,下划线,数字,
if (!email.match(regm) && email!="")
{
return false;
} else
return true;
}
function Check( reg, str )
{
if( reg.test( str ) )
{
return true;
}
return false;
}
// 邮编
function CheckYouBian(getValue,setR)
{
var reg = /^\d{6}$/;
var str=document.getElementById(getValue).value;
if(str==""){
document.getElementById(setR).innerHTML = " [不能为空]";
}else{
if(!Check(reg,str)){
document.getElementById(setR).innerHTML = " [格式不正确]";
}else{
document.getElementById(setR).innerHTML = "";
}
}
}
function isEquals(name1,name2){
var obj1 = getId(name1).value;
var obj2 = getId(name2).value;
var idName1Null=0;
if(obj1.length<1){
getId("isPasswordR").innerHTML = " [密码不能为空]";
// document.getElementById(name1).focus();
// idName1Null=1;
}
if(obj2.length<1){
getId("isEqualsR").innerHTML = " [密码确认不能为空]";
// if(idName1Null==0)
// document.getElementById(name2).focus();
}else{
if(obj1 == obj2){
getId("isEqualsR").innerHTML = "";
}
else{
getId("isEqualsR").innerHTML = " [两次输入密码不一致]";
// document.getElementById(name2).focus();
}
}
if(obj2.length<6 && obj2.length>0){
getId("isEqualsR").innerHTML = " [密码小于6位]";
}
if(obj2.length>16){
getId("isEqualsR").innerHTML = " [密码超过16位]";
}
}
function isNull(obj,setResult,name1){
var obj1 = document.getElementById(obj).value;
if(obj1.length<1){
document.getElementById(setResult).innerHTML = " ["+name1+"不能为空]";
}else
document.getElementById(setResult).innerHTML = "";
}
/*
function isNullAndLength(obj,setResult,name1,length1,length2){
var obj1 = document.getElementById(obj).value;
if(length1==0 && length2==0){
if(obj1.length<1){
document.getElementById(setResult).innerHTML = " ["+name1+"不能为空]";
}else
document.getElementById(setResult).innerHTML = "";
}else if(length1==0 ){
}*/
function isNullReturn(obj){
var obj1 = document.getElementById(obj).value;
if(obj1.length<1){
return 0;
}
else
return 1;
}
function setFocusAtEnd(field){
}
/* if(field.createTextRange){
var r = field.createTextRange();
r.moveStart('character',field.value.length);
r.collapse();
r.select();
} */
function setSubmitCheck(obj1,obj2){
var obj=document.getElementById(obj1).innerHTML;
var getLength=obj.length;
var getStart=obj.indexOf("[");
var getEnd=obj.indexOf("]");
if(getLength<1){
return "尚未检测"+obj2;
}
else if(getStart>=0 && getEnd>=0){
return obj.substring(getStart+1,getEnd);
}else
return 1;
}
/*
网页验证（使用正则表达式）——JavaScript
// 空字符串
function CheckEmpty( str )
{
return ( str == "" );
}
function Check( reg, str )
{
if( reg.test( str ) )
{
return true;
}
return false;
}
// 数字
function CheckNumber( str )
{
var reg = /^\d*(?:$|\.\d*$)/;
return Check( reg, str );
}
// 数值逻辑大小
function CompareNum( num1, num2 )
{
if( num1 > num2 )
{
return 1;
}
if( num1 == num2 )
{
return 0;
}
return -1;
}
// 邮编
function CheckZip( str )
{
var reg = /^\d{6}$/;
return Check( reg, str );
}
// 手机号/小灵通号
function CheckMobile( str )
{
var regMobile = /^\d{11,12}$/;
return Check( regMobile, str );
}
// 15位身份证号
function CheckNum15( str )
{
var reg = /^\d{15}$/;
return Check( reg, str );
}
// 18位身份证号
function CheckNum18( str )
{
var reg = /^\d{17}(?:\d|x)$/;
return Check( reg, str );
}
// 字母或数字
function CheckCharOrNum( str )
{
var reg = /^\w+$/;
return Check( reg, str );
}
// Email
function CheckEmail( str )
{
var reg = /^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/;
return Check( reg, str );
}
*/