Aplikacje

Walidator Validator.nu


Kod

<iframe src="javascript:(function(){
 var form = document.createElementNS('http://www.w3.org/1999/xhtml', 'form');
 form.enctype = 'multipart/form-data';
 form.method = 'post';
 form.acceptCharset = 'utf-8';
 form.action = 'https://html5.validator.nu/';
 form.innerHTML = '&lt;input name=&quot;parser&quot;/&gt;&lt;input name=&quot;showsource&quot; value=&quot;yes&quot;/&gt;&lt;textarea name=&quot;content&quot;&gt;&lt;/textarea&gt;';
 form.parser.value = document.createElement('div').tagName == 'DIV' ? 'html' : 'xml';
 form.content.value = '&lt;!DOCTYPE html&gt;\n&lt;html&gt;\n&lt;head&gt;\n&lt;title&gt;title&lt;/title&gt;\n&lt;meta charset=&quot;UTF-8&quot; &gt;\n&lt;/head&gt;\n&lt;body&gt;\n&lt;/body&gt;\n&lt;/html&gt;';
 if (document.documentElement) document.documentElement.appendChild(form);
 else document.appendChild(form);
 form.submit();
 })()"
 width="100%" height="577"></iframe>

Online SQL interpreter

phpmyadmin (demo)

https://demo.phpmyadmin.net/master-config/