title: How to get field data from opened webpage using c#
body: <p>I have php website on server and c# winform on client.</p>
  
  <p>is there any way to get field value of the php current page using c#?</p>
  
  <p>for example, in the php I have firstName field of customer (he just typed it) and I need to use this value in the c# program.</p>
  
  <p>Thanks in advance!</p>