ajax注册应用二_ASP

第二部份就是三种js 文件,common.js,passwordstrength.js,prototype.js先来看看第一个common.js文件的代码:

//引用js/css文件;
function include(path,type,title){
var s,i,t;
if(arguments.length < 1){
  return ;
}
if(arguments.length == 1){
  type = "js";
}
switch(type.toLowerCase()){
  case "css":
    t = document.getElementsByTagName("link");
    for(i=0;i<t.length;i ){
     if(t[i].href && t[i].href.indexOf(path)!=-1){
      return;
     }
    }
    s=document.createElement("link");
    s.rel="alternate stylesheet";
    s.type="text/css";
    s.href=path;
    s.title=title;
    s.disabled=false;
    break;
  case "js":
  case "javascript":
  default:
    t = document.getElementsByTagName("script");
    for(i=0;i<t.length;i ){
     if(t[i].src && t[i].src.indexOf(path)!=-1){
      return;
     }
    }
    s=document.createElement("script");
    s.type="text/javascript";
    s.src=path;
   break;
}
var h=document.getElementsByTagName("head")[0];
h.appendChild(s);
}
//字符处理;
//去左右空格;
function trim(s){
  return rtrim(ltrim(s));
}
//去左空格;
function ltrim(s){
  return s.replace( /^\s*/, "");
}
//去右空格;
function rtrim(s){
  return s.replace( /\s*$/, "");
}
//验证信息;
//空字符值;
function isEmpty(s){
s = trim(s);
return s.length == 0;
}
//Email;
function isEmail(s){
s = trim(s);
  var p = /^[_\.0-9a-z-] @([0-9a-z][0-9a-z-] \.){1,4}[a-z]{2,3}$/i;
  return p.test(s);
}
//数字;
function isNumber(s){
return !isNaN(s);
}
//颜色值;
function isColor(s){
s = trim(s);
if (s.length !=7) return false;
return s.search(/\#[a-fA-F0-9]{6}/) != -1;
}
//手机号码;
function isMobile(s){
s = trim(s);
var p = /13\d{9}/;
return p.test(s);
}
//身份证;
function isCard(s){
s = trim(s);
var p = /^\d{15}(\d{2}[xX0-9])?$/;
return p.test(s);
}
//URL;
function isURL(s){
s = trim(s).toLowerCase();
var p = /^http:\/\/[A-Za-z0-9] \.[A-Za-z0-9] [\/=\?%\-&_~`@[\]\': !]*([^<>\"\"])*$/;
return p.test(s);
}
//Phone;
function isPhone(s){
s = trim(s);
var p = /^(($\d{3}$)|(\d{3}\-))?($0\d{2,3}$|0\d{2,3}-)?[1-9]\d{6,7}$/;
return p.test(s);
}
//Zip;
function isZip(s){
s = trim(s);
var p = /^[1-9]\d{5}$/;
return p.test(s);
}
//Double;
function isDouble(s){
s = trim(s);
var p = /^[-\ ]?\d (\.\d )?$/;
return p.test(s);
}
//Integer;
function isInteger(s){
s = trim(s);
var p = /^[-\ ]?\d $/;
return p.test(s);
}
//English;
function isEnglish(s){
s = trim(s);
var p = /^[A-Za-z] $/;
return p.test(s);
}
//中文;
function isChinese(s){
s = trim(s);
var p = /^[\u0391-\uFFE5] $/;
return p.test(s);
}
//双字节
function isDoubleChar(s){
var p = /^[^\x00-\xff] $/;
return p.test(s);
}
//含有中文字符
function hasChineseChar(s){
var p = /[^\x00-\xff]/;
return p.test(s);
}
function hasAccountChar(s){
var p = /^[a-zA-Z0-9][a-zA-Z0-9_-]{0,15}$/;
return p.test(s);
}
function limitLen(s,Min,Max){
s=trim(s);
if(s=="") return false;
if((s.length<Min)||(s.length>Max))
  return false;
else
  return true;
}
//功能;
//延时事件;
function setDeferEvent(type,action,time){
if (trim(time).length == 0) time = 1;
if (typeof(time)!="number") time = 1;

switch(type.toLowerCase()){
  case "go":
   window.setTimeout("window.location='" action "'",time);
   break;
  case "alert":
   window.setTimeout("alert('" action "')",time);
   break;
  case "js":
  case "javascript":
   window.setTimeout("'" action.toString() "'",time);
   break;
  default:
   alert("Nothing will do!");
   break
}
}
function addLoadListener(handler){
if (typeof window.addEventListener != 'undefined')
  window.addEventListener('load', handler, false);
else if (typeof document.addEventListener != 'undefined')
  document.addEventListener('load', handler, false);
else if (typeof window.attachEvent != 'undefined')
  window.attachEvent('onload', handler);
};
function addEventListener(element, eventType, handler, capture)
{
try
{
  if (element.addEventListener)
   element.addEventListener(eventType, handler, capture);
  else if (element.attachEvent)
   element.attachEvent("on" eventType, handler);
}
catch (e) {}
};

第二个js文件,passwordstrength.js

//密码强度;
function PasswordStrength(showed){
this.showed = (typeof(showed) == "boolean")?showed:true;
this.styles = new Array();
this.styles[0] = {backgroundColor:"#EBEBEB",borderLeft:"solid 1px #FFFFFF",borderRight:"solid 1px #BEBEBE",borderBottom:"solid 1px #BEBEBE"};
this.styles[1] = {backgroundColor:"#FF4545",borderLeft:"solid 1px #FFFFFF",borderRight:"solid 1px #BB2B2B",borderBottom:"solid 1px #BB2B2B"};
this.styles[2] = {backgroundColor:"#FFD35E",borderLeft:"solid 1px #FFFFFF",borderRight:"solid 1px #E9AE10",borderBottom:"solid 1px #E9AE10"};
this.styles[3] = {backgroundColor:"#95EB81",borderLeft:"solid 1px #FFFFFF",borderRight:"solid 1px #3BBC1B",borderBottom:"solid 1px #3BBC1B"};

this.labels= ["弱","中","强"];

this.divName = "pwd_div_" Math.ceil(Math.random()*100000);
this.minLen = 5;

this.width = "150px";
this.height = "16px";

this.content = "";

this.selectedIndex = 0;

this.init();
}
PasswordStrength.prototype.init = function(){
var s = '<table cellpadding="0" id="' this.divName '_table" cellspacing="0" style="width:' this.width ';height:' this.height ';">';
s = '<tr>';
for(var i=0;i<3;i ){
  s = '<td id="' this.divName '_td_' i '" width="33%" align="center"><span style="font-size:1px"> </span><span id="' this.divName '_label_' i '" style="display:none;font-family: Courier New, Courier, mono;font-size: 12px;color: #000000;">' this.labels[i] '</span></td>';
}
s = '</tr>';
s = '</table>';
this.content = s;
if(this.showed){
  document.write(s);
  this.copyToStyle(this.selectedIndex);
}
}
PasswordStrength.prototype.copyToObject = function(o1,o2){
for(var i in o1){
  o2[i] = o1[i];
}
}
PasswordStrength.prototype.copyToStyle = function(id){
this.selectedIndex = id;
for(var i=0;i<3;i ){
  if(i == id-1){
   this.$(this.divName "_label_" i).style.display = "inline";
  }else{
   this.$(this.divName "_label_" i).style.display = "none";
  }
}
for(var i=0;i<id;i ){
  this.copyToObject(this.styles[id],this.$(this.divName "_td_" i).style);
}
for(;i<3;i ){
  this.copyToObject(this.styles[0],this.$(this.divName "_td_" i).style);
}
}
PasswordStrength.prototype.$ = function(s){
return document.getElementById(s);
}
PasswordStrength.prototype.setSize = function(w,h){
this.width = w;
this.height = h;
}
PasswordStrength.prototype.setMinLength = function(n){
if(isNaN(n)){
  return ;
}
n = Number(n);
if(n>1){
  this.minLength = n;
}
}
PasswordStrength.prototype.setStyles = function(){
if(arguments.length == 0){
  return ;
}
for(var i=0;i<arguments.length && i < 4;i ){
  this.styles[i] = arguments[i];
}
this.copyToStyle(this.selectedIndex);
}
PasswordStrength.prototype.write = function(s){
if(this.showed){
  return ;
}
var n = (s == 'string') ? this.$(s) : s;
if(typeof(n) != "object"){
  return ;
}
n.innerHTML = this.content;
this.copyToStyle(this.selectedIndex);
}
PasswordStrength.prototype.update = function(s){
if(s.length < this.minLen){
  this.copyToStyle(0);
  return;
}
var ls = -1;
if (s.match(/[a-z]/ig)){
  ls ;
}
if (s.match(/[0-9]/ig)){
  ls ;
}
  if (s.match(/(.[^a-z0-9])/ig)){
  ls ;
}
if (s.length < 6 && ls > 0){
  ls--;
}
switch(ls) {
   case 0:
    this.copyToStyle(1);
    break;
   case 1:
    this.copyToStyle(2);
    break;
   case 2:
    this.copyToStyle(3);
    break;
   default:
    this.copyToStyle(0);
}
}

第三个js文件,请继续查看:ajax注册应用三

搜索

热门标签:

ajax注册应用二