//The MIT License (MIT)
//http://arolibraries.codeplex.com/license
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Text.RegularExpressions;

namespace AroLibraries.ExtensionMethods.Strings
{
    public static class StringExt
    {

        public static bool Ext_IsNullOrEmpty(this string str)
        {
            return String.IsNullOrEmpty(str);
        }

    }
}

   
     

   
 

//The MIT License (MIT)
//http://arolibraries.codeplex.com/license
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Text.RegularExpressions;

namespace AroLibraries.ExtensionMethods.Strings
{
    public static class StringExt
    {
        public static bool Ext_IsValidOneWord(this string iString)
        {
            if (!String.IsNullOrEmpty(iString))
            {
                string word = iString.Trim().ToLower();
                if (!String.IsNullOrEmpty(word))
                {
                    foreach (char c in word)
                    {
                        if (char.IsLetter(c) == false)
                        {
                            return false;
                        }
                    }
                    return true;
                }
            }
            return false;
        }
    }
}

   
     

#region License
// Copyright 2006 James Newton-King
// http://www.newtonsoft.com
//
// This work is licensed under the Creative Commons Attribution 2.5 License
// http://creativecommons.org/licenses/by/2.5/
//
// You are free:
// * to copy, distribute, display, and perform the work
// * to make derivative works
// * to make commercial use of the work
//
// Under the following conditions:
// * You must attribute the work in the manner specified by the author or licensor:
// – If you find this component useful a link to http://www.newtonsoft.com would be appreciated.
// * For any reuse or distribution, you must make clear to others the license terms of this work.
// * Any of these conditions can be waived if you get permission from the copyright holder.
#endregion

using System;
using System.Collections.Generic;
using System.Text;

namespace MySpace.Common.IO.JSON.Utilities
{
internal static class StringUtils
{
public static string EnsureEndsWith(string s, string value)
{
if (s == null)
throw new ArgumentNullException(“s”);

string trimmedString = s.TrimEnd(null);

if (trimmedString.Length < value.Length || string.Compare(trimmedString, trimmedString.Length - value.Length, value, 0, value.Length, StringComparison.OrdinalIgnoreCase) != 0) { return trimmedString + value; } return s; } } } [/csharp]

#region License
// Copyright 2006 James Newton-King
// http://www.newtonsoft.com
//
// This work is licensed under the Creative Commons Attribution 2.5 License
// http://creativecommons.org/licenses/by/2.5/
//
// You are free:
// * to copy, distribute, display, and perform the work
// * to make derivative works
// * to make commercial use of the work
//
// Under the following conditions:
// * You must attribute the work in the manner specified by the author or licensor:
// – If you find this component useful a link to http://www.newtonsoft.com would be appreciated.
// * For any reuse or distribution, you must make clear to others the license terms of this work.
// * Any of these conditions can be waived if you get permission from the copyright holder.
#endregion

using System;
using System.Collections.Generic;
using System.Text;

namespace MySpace.Common.IO.JSON.Utilities
{
internal static class StringUtils
{
public static bool IsWhiteSpace(string s)
{
for (int i = 0; i < s.Length; i++) { if (!char.IsWhiteSpace(s[i])) return false; } return true; } } } [/csharp]

#region License
// Copyright 2006 James Newton-King
// http://www.newtonsoft.com
//
// This work is licensed under the Creative Commons Attribution 2.5 License
// http://creativecommons.org/licenses/by/2.5/
//
// You are free:
// * to copy, distribute, display, and perform the work
// * to make derivative works
// * to make commercial use of the work
//
// Under the following conditions:
// * You must attribute the work in the manner specified by the author or licensor:
// – If you find this component useful a link to http://www.newtonsoft.com would be appreciated.
// * For any reuse or distribution, you must make clear to others the license terms of this work.
// * Any of these conditions can be waived if you get permission from the copyright holder.
#endregion

using System;
using System.Collections.Generic;
using System.Text;

namespace MySpace.Common.IO.JSON.Utilities
{
internal static class StringUtils
{
public static bool ContainsWhiteSpace(string s)
{
for (int i = 0; i < s.Length; i++) { if (char.IsWhiteSpace(s[i])) return true; } return false; } } } [/csharp]

   
 
#region License
// Copyright 2006 James Newton-King
// http://www.newtonsoft.com
//
// This work is licensed under the Creative Commons Attribution 2.5 License
// http://creativecommons.org/licenses/by/2.5/
//
// You are free:
//    * to copy, distribute, display, and perform the work
//    * to make derivative works
//    * to make commercial use of the work
//
// Under the following conditions:
//    * You must attribute the work in the manner specified by the author or licensor:
//          - If you find this component useful a link to http://www.newtonsoft.com would be appreciated.
//    * For any reuse or distribution, you must make clear to others the license terms of this work.
//    * Any of these conditions can be waived if you get permission from the copyright holder.
#endregion

using System;
using System.Collections.Generic;
using System.Text;

namespace MySpace.Common.IO.JSON.Utilities
{
  internal static class StringUtils
  {


    public static void IfNotNullOrEmpty(string value, Action<string> trueAction)
    {
      IfNotNullOrEmpty(value, trueAction, null);
    }

    public static void IfNotNullOrEmpty(string value, Action<string> trueAction, Action<string> falseAction)
    {
      if (!string.IsNullOrEmpty(value))
      {
        if (trueAction != null)
          trueAction(value);
      }
      else
      {
        if (falseAction != null)
          falseAction(value);
      }
    }
  }
}

   
     

   
 
//-----------------------------------------------------------------------
// <copyright file="StringUtil.cs" company="Pyramid Consulting">
//     Copyright (c) Pyramid Consulting. All rights reserved.
// </copyright>
//-----------------------------------------------------------------------
using System;
using System.Collections.Generic;
using System.Text;
using System.Text.RegularExpressions;

namespace Bamboo.Core.Common
{
    public class StringUtil
    {

        /// <summary>
        /// Remove all Html tag in a string
        /// </summary>
        /// <param name="content"></param>
        /// <returns></returns>
        public static string RemoveAllHtmlTag(string content)
        {
            string result = content;
            string[] removeTagArray = new string[] { "b", "a", "script", "i", "ul", "li", "ol", "font", "span", "div", "u" };
            foreach (string removeTag in removeTagArray)
            {
                string regExpressionToRemoveBeginTag = string.Format("<{0}(&#91;^>]*)>", removeTag);
                Regex regEx = new Regex(regExpressionToRemoveBeginTag, RegexOptions.IgnoreCase | RegexOptions.Compiled);
                result = regEx.Replace(result, "");

                string regExpressionToRemoveEndTag = string.Format("</{0}(&#91;^>]*)>", removeTag);
                regEx = new Regex(regExpressionToRemoveEndTag, RegexOptions.IgnoreCase | RegexOptions.Compiled);
                result = regEx.Replace(result, "");
            }
            return result;
        }

        
    }
}