Web Development

javascript:document.aspnetForm.reset();return false;

<asp:Button ID="butAddImg" Text="Image?" runat="server" OnClientClick='return SetViewImg(this,"fuAddImg");' CausesValidation="False" />
<asp:FileUpload ID="fuAddImg" Enabled="false" runat="server" />

<script language="javascript" type="text/javascript">

function FindCont(SourceCont,ContToFind){
  
  var conPf_array = SourceCont.name.split("$"); //break the name down
  var countArray = conPf_array.length; //measure how many elements to the array
  var ContPath = (conPf_array[0] + "$"); //set initial value
  for (var i = 1; i <= (countArray - 2); ++i)  //set up loop
  {
   ContPath = ContPath + (conPf_array[i] + "$"); //build  string
  }
  ContPath = ContPath + ContToFind; //add control name
  
return ContPath;

function SetViewImg(controlToEval, fuContName) {
 var fuControl = FindCont(controlToEval, fuContName);
 if (document.getElementById(fuControl).disabled == true) {
  document.getElementById(fuControl).disabled = false;
  return false;
 }

 else {
  document.getElementById(fuControl).disabled = true;
  return false;
 }
}