Hide fields in NewForm.aspx without customization

You can use the following techniqe to hide flags that you add in custom list or document library without customization you can add the following code after the ContentPlaceHolder tage

<asp:Content ContentPlaceHolderId=”PlaceHolderMain” runat=”server”>

The script as the following:

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

// set the function that will load in the page call.


_spBodyOnLoadFunctionNames.push("hideFields");

//the function that will search for control

function findacontrol(FieldName) {

   var arr = document.getElementsByTagName("!");
   // get all comments
   for (var i=0;i < arr.length; i++ )
   {
      // now match the field name
      if (arr[i].innerHTML.indexOf(FieldName) > 0)
      {         return arr[i];      }
   }
}

// this function wil hide the controls by field Name

function hideFields()
{
var control = findacontrol("Hired");
control.parentNode.parentNode.style.display="none";
control = findacontrol("inServe");
control.parentNode.parentNode.style.display="none";
control = findacontrol("Title");
control.parentNode.parentNode.style.display="none";
}

</script>

you can change the Green text with your controls name that you need to hide