It looks like this is a web page, not a feed. I looked for a feed associated with this page, but couldn't find one. Please enter the address of your feed to validate.

Source: http://www.devtips.net/rss.aspx?source=news

  1.  
  2.  
  3.  
  4. <!DOCTYPE html>
  5. <html>
  6.    <head runat="server">
  7. <meta name="viewport" content="width=device-width, initial-scale=1.0">
  8. <meta charset="utf-8">
  9. <title>Pagina niet gevonden - DevTips.NET</title>
  11.  
  12. <meta name="description" content="Alles over .NET" />
  14. <script>(function(){/*
  15.  
  16. Copyright The Closure Library Authors.
  17. SPDX-License-Identifier: Apache-2.0
  18. */
  19. 'use strict';var g=function(a){var b=0;return function(){return b<a.length?{done:!1,value:a[b++]}:{done:!0}}},l=this||self,m=/^[\w+/_-]+[=]{0,2}$/,p=null,q=function(){},r=function(a){var b=typeof a;if("object"==b)if(a){if(a instanceof Array)return"array";if(a instanceof Object)return b;var c=Object.prototype.toString.call(a);if("[object Window]"==c)return"object";if("[object Array]"==c||"number"==typeof a.length&&"undefined"!=typeof a.splice&&"undefined"!=typeof a.propertyIsEnumerable&&!a.propertyIsEnumerable("splice"))return"array";
  20. if("[object Function]"==c||"undefined"!=typeof a.call&&"undefined"!=typeof a.propertyIsEnumerable&&!a.propertyIsEnumerable("call"))return"function"}else return"null";else if("function"==b&&"undefined"==typeof a.call)return"object";return b},u=function(a,b){function c(){}c.prototype=b.prototype;a.prototype=new c;a.prototype.constructor=a};var v=function(a,b){Object.defineProperty(l,a,{configurable:!1,get:function(){return b},set:q})};var y=function(a,b){this.b=a===w&&b||"";this.a=x},x={},w={};var aa=function(a,b){a.src=b instanceof y&&b.constructor===y&&b.a===x?b.b:"type_error:TrustedResourceUrl";if(null===p)b:{b=l.document;if((b=b.querySelector&&b.querySelector("script[nonce]"))&&(b=b.nonce||b.getAttribute("nonce"))&&m.test(b)){p=b;break b}p=""}b=p;b&&a.setAttribute("nonce",b)};var z=function(){return Math.floor(2147483648*Math.random()).toString(36)+Math.abs(Math.floor(2147483648*Math.random())^+new Date).toString(36)};var A=function(a,b){b=String(b);"application/xhtml+xml"===a.contentType&&(b=b.toLowerCase());return a.createElement(b)},B=function(a){this.a=a||l.document||document};B.prototype.appendChild=function(a,b){a.appendChild(b)};var C=function(a,b,c,d,e,f){try{var k=a.a,h=A(a.a,"SCRIPT");h.async=!0;aa(h,b);k.head.appendChild(h);h.addEventListener("load",function(){e();d&&k.head.removeChild(h)});h.addEventListener("error",function(){0<c?C(a,b,c-1,d,e,f):(d&&k.head.removeChild(h),f())})}catch(n){f()}};var ba=l.atob("aHR0cHM6Ly93d3cuZ3N0YXRpYy5jb20vaW1hZ2VzL2ljb25zL21hdGVyaWFsL3N5c3RlbS8xeC93YXJuaW5nX2FtYmVyXzI0ZHAucG5n"),ca=l.atob("WW91IGFyZSBzZWVpbmcgdGhpcyBtZXNzYWdlIGJlY2F1c2UgYWQgb3Igc2NyaXB0IGJsb2NraW5nIHNvZnR3YXJlIGlzIGludGVyZmVyaW5nIHdpdGggdGhpcyBwYWdlLg=="),da=l.atob("RGlzYWJsZSBhbnkgYWQgb3Igc2NyaXB0IGJsb2NraW5nIHNvZnR3YXJlLCB0aGVuIHJlbG9hZCB0aGlzIHBhZ2Uu"),ea=function(a,b,c){this.b=a;this.f=new B(this.b);this.a=null;this.c=[];this.g=!1;this.i=b;this.h=c},F=function(a){if(a.b.body&&!a.g){var b=
  21. function(){D(a);l.setTimeout(function(){return E(a,3)},50)};C(a.f,a.i,2,!0,function(){l[a.h]||b()},b);a.g=!0}},D=function(a){for(var b=G(1,5),c=0;c<b;c++){var d=H(a);a.b.body.appendChild(d);a.c.push(d)}b=H(a);b.style.bottom="0";b.style.left="0";b.style.position="fixed";b.style.width=G(100,110).toString()+"%";b.style.zIndex=G(2147483544,2147483644).toString();b.style["background-color"]=I(249,259,242,252,219,229);b.style["box-shadow"]="0 0 12px #888";b.style.color=I(0,10,0,10,0,10);b.style.display=
  22. "flex";b.style["justify-content"]="center";b.style["font-family"]="Roboto, Arial";c=H(a);c.style.width=G(80,85).toString()+"%";c.style.maxWidth=G(750,775).toString()+"px";c.style.margin="24px";c.style.display="flex";c.style["align-items"]="flex-start";c.style["justify-content"]="center";d=A(a.f.a,"IMG");d.className=z();d.src=ba;d.style.height="24px";d.style.width="24px";d.style["padding-right"]="16px";var e=H(a),f=H(a);f.style["font-weight"]="bold";f.textContent=ca;var k=H(a);k.textContent=da;J(a,
  23. e,f);J(a,e,k);J(a,c,d);J(a,c,e);J(a,b,c);a.a=b;a.b.body.appendChild(a.a);b=G(1,5);for(c=0;c<b;c++)d=H(a),a.b.body.appendChild(d),a.c.push(d)},J=function(a,b,c){for(var d=G(1,5),e=0;e<d;e++){var f=H(a);b.appendChild(f)}b.appendChild(c);c=G(1,5);for(d=0;d<c;d++)e=H(a),b.appendChild(e)},G=function(a,b){return Math.floor(a+Math.random()*(b-a))},I=function(a,b,c,d,e,f){return"rgb("+G(Math.max(a,0),Math.min(b,255)).toString()+","+G(Math.max(c,0),Math.min(d,255)).toString()+","+G(Math.max(e,0),Math.min(f,
  24. 255)).toString()+")"},H=function(a){a=A(a.f.a,"DIV");a.className=z();return a},E=function(a,b){0>=b||null!=a.a&&0!=a.a.offsetHeight&&0!=a.a.offsetWidth||(fa(a),D(a),l.setTimeout(function(){return E(a,b-1)},50))},fa=function(a){var b=a.c;var c="undefined"!=typeof Symbol&&Symbol.iterator&&b[Symbol.iterator];b=c?c.call(b):{next:g(b)};for(c=b.next();!c.done;c=b.next())(c=c.value)&&c.parentNode&&c.parentNode.removeChild(c);a.c=[];(b=a.a)&&b.parentNode&&b.parentNode.removeChild(b);a.a=null};var ia=function(a,b,c,d,e){var f=ha(c),k=function(n){n.appendChild(f);l.setTimeout(function(){f?(0!==f.offsetHeight&&0!==f.offsetWidth?b():a(),f.parentNode&&f.parentNode.removeChild(f)):a()},d)},h=function(n){document.body?k(document.body):0<n?l.setTimeout(function(){h(n-1)},e):b()};h(3)},ha=function(a){var b=document.createElement("div");b.className=a;b.style.width="1px";b.style.height="1px";b.style.position="absolute";b.style.left="-10000px";b.style.top="-10000px";b.style.zIndex="-10000";return b};var K={},L=null;var M=function(){},N="function"==typeof Uint8Array,O=function(a,b){a.b=null;b||(b=[]);a.j=void 0;a.f=-1;a.a=b;a:{if(b=a.a.length){--b;var c=a.a[b];if(!(null===c||"object"!=typeof c||Array.isArray(c)||N&&c instanceof Uint8Array)){a.g=b-a.f;a.c=c;break a}}a.g=Number.MAX_VALUE}a.i={}},P=[],Q=function(a,b){if(b<a.g){b+=a.f;var c=a.a[b];return c===P?a.a[b]=[]:c}if(a.c)return c=a.c[b],c===P?a.c[b]=[]:c},R=function(a,b,c){a.b||(a.b={});if(!a.b[c]){var d=Q(a,c);d&&(a.b[c]=new b(d))}return a.b[c]};
  25. M.prototype.h=N?function(){var a=Uint8Array.prototype.toJSON;Uint8Array.prototype.toJSON=function(){var b;void 0===b&&(b=0);if(!L){L={};for(var c="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789".split(""),d=["+/=","+/","-_=","-_.","-_"],e=0;5>e;e++){var f=c.concat(d[e].split(""));K[e]=f;for(var k=0;k<f.length;k++){var h=f[k];void 0===L[h]&&(L[h]=k)}}}b=K[b];c=[];for(d=0;d<this.length;d+=3){var n=this[d],t=(e=d+1<this.length)?this[d+1]:0;h=(f=d+2<this.length)?this[d+2]:0;k=n>>2;n=(n&
  26. 3)<<4|t>>4;t=(t&15)<<2|h>>6;h&=63;f||(h=64,e||(t=64));c.push(b[k],b[n],b[t]||"",b[h]||"")}return c.join("")};try{return JSON.stringify(this.a&&this.a,S)}finally{Uint8Array.prototype.toJSON=a}}:function(){return JSON.stringify(this.a&&this.a,S)};var S=function(a,b){return"number"!==typeof b||!isNaN(b)&&Infinity!==b&&-Infinity!==b?b:String(b)};M.prototype.toString=function(){return this.a.toString()};var T=function(a){O(this,a)};u(T,M);var U=function(a){O(this,a)};u(U,M);var ja=function(a,b){this.c=new B(a);var c=R(b,T,5);c=new y(w,Q(c,4)||"");this.b=new ea(a,c,Q(b,4));this.a=b},ka=function(a,b,c,d){b=new T(b?JSON.parse(b):null);b=new y(w,Q(b,4)||"");C(a.c,b,3,!1,c,function(){ia(function(){F(a.b);d(!1)},function(){d(!0)},Q(a.a,2),Q(a.a,3),Q(a.a,1))})};var la=function(a,b){V(a,"internal_api_load_with_sb",function(c,d,e){ka(b,c,d,e)});V(a,"internal_api_sb",function(){F(b.b)})},V=function(a,b,c){a=l.btoa(a+b);v(a,c)},W=function(a,b,c){for(var d=[],e=2;e<arguments.length;++e)d[e-2]=arguments[e];e=l.btoa(a+b);e=l[e];if("function"==r(e))e.apply(null,d);else throw Error("API not exported.");};var X=function(a){O(this,a)};u(X,M);var Y=function(a){this.h=window;this.a=a;this.b=Q(this.a,1);this.f=R(this.a,T,2);this.g=R(this.a,U,3);this.c=!1};Y.prototype.start=function(){ma();var a=new ja(this.h.document,this.g);la(this.b,a);na(this)};
  27. var ma=function(){var a=function(){if(!l.frames.googlefcPresent)if(document.body){var b=document.createElement("iframe");b.style.display="none";b.style.width="0px";b.style.height="0px";b.style.border="none";b.style.zIndex="-1000";b.style.left="-1000px";b.style.top="-1000px";b.name="googlefcPresent";document.body.appendChild(b)}else l.setTimeout(a,5)};a()},na=function(a){var b=Date.now();W(a.b,"internal_api_load_with_sb",a.f.h(),function(){var c;var d=a.b,e=l[l.btoa(d+"loader_js")];if(e){e=l.atob(e);
  28. e=parseInt(e,10);d=l.btoa(d+"loader_js").split(".");var f=l;d[0]in f||"undefined"==typeof f.execScript||f.execScript("var "+d[0]);for(;d.length&&(c=d.shift());)d.length?f[c]&&f[c]!==Object.prototype[c]?f=f[c]:f=f[c]={}:f[c]=null;c=Math.abs(b-e);c=1728E5>c?0:c}else c=-1;0!=c&&(W(a.b,"internal_api_sb"),Z(a,Q(a.a,6)))},function(c){Z(a,c?Q(a.a,4):Q(a.a,5))})},Z=function(a,b){a.c||(a.c=!0,a=new l.XMLHttpRequest,a.open("GET",b,!0),a.send())};(function(a,b){l[a]=function(c){for(var d=[],e=0;e<arguments.length;++e)d[e-0]=arguments[e];l[a]=q;b.apply(null,d)}})("__d3lUW8vwsKlB__",function(a){"function"==typeof window.atob&&(a=window.atob(a),a=new X(a?JSON.parse(a):null),(new Y(a)).start())});}).call(this);
  29.  
  30. window.__d3lUW8vwsKlB__("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");</script>
  31.  
  32.        <link href="/css/yeti-bootstrap-1.css" rel="stylesheet" media="screen">
  33.    <link href="/css/yeti-bootstrap-2.css" rel="stylesheet" media="screen">
  34.    <link href="/css/metro-bootstrap-responsive.css" rel="stylesheet" media="screen">
  35.    <link href="/css/custom.css" rel="stylesheet" media="screen">
  37. <script src="//code.jquery.com/jquery-1.9.1.min.js"></script>    
  38.        <script src="//code.jquery.com/ui/1.10.3/jquery-ui.min.js"></script>
  39.    <script src="/scripts/devtips.js"></script>
  40.        <script src="/scripts/bootstrap.min.js"></script>
  41.    </head>
  42.    <body>
  43. <div class="container2">
  44. <div class="navbar navbar-default  navbar-inverse">
  45.                <div class="navbar-header">
  46.                  <button class="navbar-toggle" type="button" data-toggle="collapse" data-target=".navbar-responsive-collapse">
  47.                    <span class="icon-bar"></span>
  48.                    <span class="icon-bar"></span>
  49.                    <span class="icon-bar"></span>
  50.                  </button>
  51.                  <a class="navbar-brand" href="/">DevTips.NET</a>
  52.                </div>
  53.                <div class="navbar-collapse collapse navbar-responsive-collapse">
  54.                  <ul class="nav navbar-nav">
  55.                    <li class=""><a href="/">Home</a></li>
  56. <li class=""><a href="/link-tips">LinkTips</a></li>
  57. <li class=""><a href="/code-tips">CodeTips</a></li>
  58.                    <li class=""><a href="https://blog.devtips.net/">Artikelen</a></li>                    
  59.                  </ul>
  60.                  <form class="navbar-form navbar-right" method="get" action="/zoekresultaten">
  61.                    <input class="form-control col-lg-8" type="text" name="q" placeholder="Zoeken">
  62.                  </form>
  63.                </div><!-- /.nav-collapse -->
  64.              </div>
  65. </div>
  66. <div class="container">
  67. <div class="header">
  68. <div style="float:left"><a href="/"><img src="/media/1001/logo.png" alt="DevTips.NET" /></a></div>
  69. <div style="float:right" class="hidden-small">
  70. <script async src="//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>
  71. <!-- DevTips-728x90 -->
  72. <ins class="adsbygoogle"
  73.     style="display:inline-block;width:728px;height:90px"
  74.     data-ad-client="ca-pub-6210765591660249"
  75.     data-ad-slot="4785191090"></ins>
  76. <script>
  77. (adsbygoogle = window.adsbygoogle || []).push({});
  78. </script>
  79. </div>
  80. </div>
  81. </div>
  82. <div class="container">
  84.  
  85. <h1>Sorry, deze pagina kon niet gevonden worden.</h1>
  86. <p>&nbsp;</p>
  87. <p><strong>Mogelijk bestaat deze pagina niet meer, of is ze verhuisd.</strong></p>
  88. <p><span>Tikte u zelf het webadres in? Mogelijk staat er een foutje in. Corrigeer het en probeer opnieuw.<br /><br /></span></p>
  89. <ul>
  90. <li><a href="/">Keer terug naar de homepagina</a>.</li>
  91. <li><a href="/neem-contact-op/" title="Neem contact op">Neem contact op om een fout te melden</a>.</li>
  92. </ul>
  93. <p>&nbsp;</p>
  94. <p><strong>In <span class="404counter">30</span> seconden wordt u automatisch doorgestuurd naar de homepagina</strong></p>
  95. </div>
  96. <div class="footer">
  97. <div class="container">
  98. <h5>Neem contact op</h5>
  99. <ul class="icons">
  100.             <li class="twitter"><a href="https://twitter.com/DevTipsNET" title="DevTips.NET on Twitter" rel="me">Twitter</a></li>
  101.                <!-- <li class="google"><a href="#" title="DevTips.NET on Google+" rel="publisher">Google+</a></li> -->
  102.                <li class="mail"><a href="/neem-contact-op" title="Contact">Contact</a></li>  
  103.         </ul>
  104. </div>
  105. <div class="copyright">
  106. &copy; 2003 - 2025 DevTips.NET
  107. </div>
  108. </div>
  109.  
  110.  
  111. <script type="text/javascript">
  112. function setCookie(c_name,value,exdays)
  113. {
  114. var exdate=new Date();
  115. exdate.setDate(exdate.getDate() + exdays);
  116. var c_value=escape(value) + ((exdays==null) ? "" : "; expires="+exdate.toUTCString());
  117. document.cookie=c_name + "=" + c_value;
  118. }
  119.  
  120.  
  121.  
  122.  
  123. </script>
  124.    <script type="text/javascript" >
  125. if (navigator.userAgent.match(/IEMobile\/10\.0/) || window.location.href.indexOf("mobile=1") > -1 || 'False' == 'True') {
  126.    var msViewportStyle = document.createElement("style");
  127.    msViewportStyle.appendChild(
  128.        document.createTextNode(
  129.            "@-ms-viewport{width:auto !important}"
  130.        )
  131.    );
  132.    document.getElementsByTagName("head")[0].
  133.        appendChild(msViewportStyle);
  134. }
  135. </script>
  136.  
  137. <script type="text/javascript">
  138.  
  139.  var _gaq = _gaq || [];
  140.  _gaq.push(['_setAccount', 'UA-417142-1']);
  141.  _gaq.push(['_trackPageview']);
  142.  
  143.  (function() {
  144.    var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
  145.    ga.src = ('https:' == document.location.protocol ? 'https://' : 'http://') + 'stats.g.doubleclick.net/dc.js';
  146.    var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
  147.  })();
  148.  
  149. </script>
  150.  
  151.  
  152. </body>
  153. </html>

Home · About · News · Docs · Terms

 
Copyright © 2002-9 Sam Ruby, Mark Pilgrim, Joseph Walton, and Phil Ringnalda