RewriteEngine on
# Cambiar sudominio.com por su nombre de dominio
RewriteCond %{HTTP_HOST} ^(www.)?sudominio.com$
# Cambiar 'subdirectory' por el nombre del subdirectorio que quiere usar
RewriteCond %{REQUEST_URI} !^/subdirectory/
# No cambiar estas lineas.
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
# Cambiar 'subdirectory' por el nombre del subdirectorio que quiere usar
RewriteRule ^(.*)$ /subdirectory/$1
# Cambiar sudominio.com por su nombre de dominio
# Cambiar 'subdirectory' por el nombre del subdirectorio que quiere usar
# followed by / then the main file for your site, index.php, index.html, etc.
RewriteCond %{HTTP_HOST} ^(www.)?sudominio.com$
RewriteRule ^(/)?$ subdirectory/index.php [L]

RewriteCond %{REQUEST_URI} !^/subdirectory/

function paginar(actual, total, por_pagina, enlace, maxpags) {
  var  texto = '<div class="pagination" id="navePage"><ul>'; 
  var total_paginas = Math.ceil(total/por_pagina);
  var anterior = actual - 1;
  var posterior = actual + 1;
  var med = maxpags/2;
  var minimo = 0; 
  if( (actual + med) >= total_paginas) {
   minimo = Math.max(total_paginas - maxpags + 1,1);
  }
  else {
   minimo = ( (actual-med)>0 )? actual - med : 1; 
  }   
  var maximo = 0;  
  if (actual > 1) 
   texto += '<li><a href=?' + anterior + enlace + ' title="Back"><<</a></li>';
  maximo = Math.min(minimo + maxpags - 1, total_paginas);
  for (var i=minimo; i <= maximo; i++) {
   if(i == actual) {
    texto += '<li class="active"><a href="?="><b>' + actual + '</b></a></li>';
   }
   else {
    texto += '<li><a href=?'+ enlace + i + '>' + i +'</a></li>';
   }
  }
  if(actual < total_paginas ) 
   texto += '<li><a href=?' + enlace + posterior + ' title="Next">>></a></li>';
  texto += '</ul></div>';
  return texto;
 }
 
 

$(document).ready(function() {
		$('#campo1').attr('value', '');
                $('#campo2').attr('value', '');
                //...
} );

using System;
using System.Collections.Generic;
using System.Text;
using System.Runtime.InteropServices;
using System.Reflection;
using System.IO;
using System.Windows.Forms;
 
public class FileFolderDialog : CommonDialog
	{
		private OpenFileDialog dialog = new OpenFileDialog();
 
		public OpenFileDialog Dialog
		{
			get { return dialog; }
			set { dialog = value; }
		}
 
		public new DialogResult ShowDialog()
		{
			return this.ShowDialog(null);
		}
 
		public new DialogResult ShowDialog(IWin32Window owner)
		{
			// Set validate names to false otherwise windows will not let you select "Folder Selection."
			dialog.ValidateNames = false;
			dialog.CheckFileExists = false;
			dialog.CheckPathExists = true;
 
			try
			{
				// Set initial directory (used when dialog.FileName is set from outside)
				if (dialog.FileName != null && dialog.FileName != "")
				{
					if (Directory.Exists(dialog.FileName))
						dialog.InitialDirectory = dialog.FileName;
					else
						dialog.InitialDirectory = Path.GetDirectoryName(dialog.FileName);
				}
			}
			catch (Exception ex)
			{
				// Do nothing
			}
 
			// Always default to Folder Selection.
			dialog.FileName = "Folder Selection.";
 
			if (owner == null)
				return dialog.ShowDialog();
			else
				return dialog.ShowDialog(owner);
		}
 
		/// <summary>
		// Helper property. Parses FilePath into either folder path (if Folder Selection. is set)
		// or returns file path
		/// </summary>
		public string SelectedPath
		{
			get {
				try
				{
					if (dialog.FileName != null &&
						(dialog.FileName.EndsWith("Folder Selection.") || !File.Exists(dialog.FileName)) && 
						!Directory.Exists(dialog.FileName))
					{
						return Path.GetDirectoryName(dialog.FileName);
					}					
					else
					{
						return dialog.FileName;
					}
				}
				catch (Exception ex)
				{
					return dialog.FileName;
				}
			}
			set
			{
				if (value != null && value != "")
				{
					dialog.FileName = value;
				}
			}
		}
 
		/// <summary>
		/// When multiple files are selected returns them as semi-colon seprated string
		/// </summary>
		public string SelectedPaths
		{
			get {
				if (dialog.FileNames != null && dialog.FileNames.Length > 1)
				{
					StringBuilder sb = new StringBuilder();
					foreach (string fileName in dialog.FileNames)
					{
						try
						{
							if (File.Exists(fileName))
								sb.Append(fileName + ";");
						}
						catch (Exception ex)
						{
							// Go to next
						}
					}
					return sb.ToString();
				}
				else
				{
					return null;
				}
			}
		}		
 
		public override void Reset()
		{
			dialog.Reset();
		}
 
		protected override bool RunDialog(IntPtr hwndOwner)
		{
			return true;
		}
	}

FileFolderDialog ffD = new FileFolderDialog();
ffD.ShowDialog(this);