Windows and Linux-based Web development: PHP – Node,js – ASP.NET – C#
IIS – Apache / Visual Studio – Atom – Notepad++
Properly Validate TextArea Length (IE vs. Firefox)
Let’s consider this example, where HTML page has a TEXTAREA and an INBOX. When user types inside TextArea, Inbox should show the length of TextArea string. <script type=”text/javascript”> function TTLength(objTT){ var tt= document.getElementById(‘TXT1’); tt.value = objTT.value.length; } </script> <textarea onKeyDown=”TTLength(this);” onKeyUp=”TTLength(this);” rows=”10″> This Text Area Contains a string With Newline […]