»

AnglaisFrançaisVietnamien

Imprimer - RegEx JavaScript simple pour analyser des noms de domaine - JavaScriptBank.com

Version complète: jsB@nk » Utilitaire » Générateur » RegEx JavaScript simple pour analyser des noms de domaine
URL: https://www.javascriptbank.com/simple-javascript-regex-parse-domain-name.html

Il ya beaucoup de Ressources JavaScript pour analyser une URL JavaScript dans RegEx Et l'analyse du domaine principal est facile car il ya beaucoup de truc Ceci est utile pour v?rifier si il est un domaine autre tiers impliqu? dans une page
Cet objet JavaScript est construite en 2 m?thodes JavaScript public , nous pouvons les utiliser pour obtenir la racine de domaine d'une adresse URL , ou v?rifiez si si il existe de domaine est
getElementsByClassName : Simple Shorthand mani?re d'obtenir l'?l?ment HTML par className avec RegExp
? JavaScript RegEx Example Code for Text Input Limitations
? Built-in RegEx JavaScript API
? Validation RegExp

Version complète: jsB@nk » Utilitaire » Générateur » RegEx JavaScript simple pour analyser des noms de domaine
URL: https://www.javascriptbank.com/simple-javascript-regex-parse-domain-name.html

<script type="text/javascript">// Copyright: ivanceras - http://www.ivanceras.com//*     This script downloaded from www.JavaScriptBank.com     Come to view and download over 2000+ free javascript at www.JavaScriptBank.com*//** *  * USAGE: * UriParser.parseRootDomain("http://user:password@www.truste.com.ca:80/pathname?querystring&key=value#fragment"); //= truste.com.ca * UriParser.parseRootDomain("http://google.com.ph/pathname?querystring&key=value#fragment"); //= google.com.ph * UriParser.parseRootDomain("http://www.google.com/pathname?querystring&key=value#fragment"); //= google.com *  */var UriParser =  { //parse the root domain, exclude the sub domain parseRootDomain : function(url) {  var matches = url.match(/^((\w+):\/\/)?((\w+):?(\w+)?@)?([^\/\?:]+):?(\d+)?(\/?[^\?#]+)?\??([^#]+)?#?(\w*)/);   //my additional code  var theDomain = matches[6];    if(UriParser.isIp(theDomain)){//if it is an ip address return it as domain   return theDomain;  }  var dots = theDomain.split('.');  var n = dots.length;    if(n < 3){//google.com, 2 root words concatenate, 1 word as well i.e. localhost   return dots.join(".");  }  else{//should be greater than or equal to 3 dot split ie. adsense.google.com   var last = dots[n-1];   var second2l = dots[n-2];   var third2l = dots[n-3];     var ext;   var root;   if(second2l.length <= 3){//if google.com.ph, or bbc.co.uk    ext = second2l +"."+ last;    root = third2l;   }else{// adsense.google.com    ext = last;    root = second2l;   }   var domain = ""+ root + "." + ext;   return domain;  } },  //private isNumber : function (o) {    return !isNaN (o-0); }, //private /**  * determines if the url is an ip address  */ isIp: function(domain){  var exploded = domain.split('.');  for(var i = 0; i < exploded.length; i++){   if(!UriParser.isNumber(exploded[i])){    return false;   }  }  return true; },  isSameDomain: function(url1, url2){  if(UriParser.parseRootDomain(url1) == UriParser.parseRootDomain(url2)){   return true;  }  return false; }}</script>

<h3>Usages:</h3>document.write(UriParser.parseRootDomain("http://user:password@www.truste.com.ca:80/pathname?querystring&key=value#fragment"));<br />document.write(UriParser.parseRootDomain("http://google.com.ph/pathname?querystring&key=value#fragment"));<br />document.write(UriParser.parseRootDomain("http://www.google.com/pathname?querystring&key=value#fragment"));<br />document.write(UriParser.parseRootDomain("http://google.com/pathname?querystring&key=value#fragment"));<br />document.write(UriParser.parseRootDomain("http://localhost/pathname?querystring&key=value#fragment"));<br />document.write(UriParser.parseRootDomain("localhost"));<br />document.write(UriParser.parseRootDomain("http://192.168.1.1/pathname?querystring&key=value#fragment"));<br />document.write(UriParser.isSameDomain("http://www.google.com/pathname?querystring&key=value#fragment", "http://adsense.google.com/?x=123123"))document.write(UriParser.isSameDomain("http://www.blogger.com/navbar.g?targetBlogID=5856931630868336061&blogName=TeamPilipinas.info&publishMode=PUBLISH_MODE_HOSTED&navbarType=BLACK&layoutType=LAYOUTS&searchRoot=http%3A%2F%2Fteampilipinas.info%2Fsearch&blogLocale=en_PH&homepageUrl=http%3A%2F%2Fteampilipinas.info%2F", "blogger.com"));<br /><hr /><h3>Results:</h3><script type="text/javascript">document.write(UriParser.parseRootDomain("http://user:password@www.truste.com.ca:80/pathname?querystring&key=value#fragment") + '<br />');document.write(UriParser.parseRootDomain("http://google.com.ph/pathname?querystring&key=value#fragment") + '<br />');document.write(UriParser.parseRootDomain("http://www.google.com/pathname?querystring&key=value#fragment") + '<br />');document.write(UriParser.parseRootDomain("http://google.com/pathname?querystring&key=value#fragment") + '<br />');document.write(UriParser.parseRootDomain("http://localhost/pathname?querystring&key=value#fragment") + '<br />');document.write(UriParser.parseRootDomain("localhost") + '<br />');document.write(UriParser.parseRootDomain("http://192.168.1.1/pathname?querystring&key=value#fragment") + '<br />');document.write(UriParser.isSameDomain("http://www.google.com/pathname?querystring&key=value#fragment", "http://adsense.google.com/?x=123123"))document.write(UriParser.isSameDomain("http://www.blogger.com/navbar.g?targetBlogID=5856931630868336061&blogName=TeamPilipinas.info&publishMode=PUBLISH_MODE_HOSTED&navbarType=BLACK&layoutType=LAYOUTS&searchRoot=http%3A%2F%2Fteampilipinas.info%2Fsearch&blogLocale=en_PH&homepageUrl=http%3A%2F%2Fteampilipinas.info%2F", "blogger.com"));</script>