Link To Document Validate - Original

linktodocument-original.js

function ValidateInput()
{ULSvlv:;
    var form = document.forms.aspnetForm;
    var folderUrl = form.ctl00_PlaceHolderMain_ctl01_ctl01_UrlInput.value;
    var name = form.ctl00_PlaceHolderMain_ctl01_ctl01_NameInput.value;
    if (name == null ||
        folderUrl == null ||
        typeof(name) == "undefined" ||
        typeof(folderUrl) == "undefined" ||
        name.length == 0 ||
        !HasValidUrlPrefix(folderUrl))
    {
        alert(L_EnterValidUrl_Text);
        return false;
    }
    if (name.length > 128 ||
        name.length  + folderUrl.length > 260)
    {
        alert(L_ItemOrFolderNameTooLong);
        return false;
    }
    return true;
}