(?![^a-zA-Z]+$)(?!\D+$)(?![a-zA-Z0-9]+$).{8,}$
使用示例:
function valPasswordFormatNew(){
var result = true;
var newPsd = jQuery("#newPsd").val();
if(newPsd !=""){
result = (/(?![^a-zA-Z]+$)(?!\D+$)(?![a-zA-Z0-9]+$).{8,}$/.test(newPsd));
if(<8){
result = "<@ code=""/>";
} else if(!result){
result = "<@ code=""/>";
}
}
if(newPsd != "" && result){
jQuery("#confirmPassword").attr("data-validation-engine", "validate[required,funcCall[confirmPsd]]");
}
return result;
}
或者:
function valPasswordFormat(){
var result = true;
var password = jQuery("#password").val();
//校验数字字母特殊字符同时存在,长度不小于8位
if( < 8){
return "密码长度不能小于8位!";
}
//判断字符串是否为数字和字母
var regex = /(?![^a-zA-Z]+$)(?!\D+$)(?![a-zA-Z0-9]+$).{8,}$/;
if (!(password)){
return "密码必须由数字、字母和特殊字符组成,且长度不小于8位!";
}
return true;
}
在线正则校验:
/regex