Php File-dir Scripts

Free Script Image Upload
Free Script File Upload
Free Script Find File Extension
Free Script Check File Exist
Free Script Get File Information
Free Script Read Text From File
Free Script Write to File
Free Script Delete Image
Free Script Delete File
Free Script Line Range From File
Free Script Scan Directory
Free Script Count Line Word Character in File
Free Script Rename Files
Free Script Sort File
Free Script Copy Directory
Free Script Create Directory
Free Script Delete Directory
Free Script Create Temporary File
Free Script Calculate Disk Space Usage
Free Script Path System Temp Folder
Free Script Change File Extension
Free Script Search and replace string within file
Free Script Rename Directory
Free Script Printing Directory
Free Script Process Directory
Free Script Remove Line From File
Free Script Read Byte Range From File

Php Scripts

Free Script 8 Ball Magic
Free Script Sending Sms
Free Script String
Free Script Number Scripts
Free Script Date and Time
Free Script Forms Sessions Cookies
Free Script Arrays
Free Script Html and Wep Page

Java Scripts

Free Script Validation
Free Script Enable Disable
Free Script Add More Html Controls

Country Information 

Free Script time difference to GMT UTC
 Validation Script List

Url Validate Script

URL is a uniform resource locator.In this Url Validate Script is used to validate all type of url address like check this separate www,domain,.com.

Demo :



Enter URL :  

Example :

http://www.tutorialsscripts.com/ts/free-java-scripts/url-validation.php

Code :

If you need validate url address code for your website following code helpful to you.


function isURL(argvalue)
{
  if (argvalue.indexOf(" ") != -1)
     return false;
  else if (argvalue.indexOf("http://") == -1)
    return false;
  else if (argvalue == "http://")
    return false;
  else if (argvalue.indexOf("http://") > 0)
    return false;

  argvalue = argvalue.substring(7, argvalue.length);
  if (argvalue.indexOf(".") == -1)
    return false;
   else if (argvalue.indexOf(".") == 0)
    return false;
   else if (argvalue.charAt(argvalue.length - 1) == ".")
    return false;

  if (argvalue.indexOf("/") != -1) {
    argvalue = argvalue.substring(0, argvalue.indexOf("/"));
  if (argvalue.charAt(argvalue.length - 1) == ".")
  return false;
}
  if (argvalue.indexOf(":") != -1) {
    if (argvalue.indexOf(":") == (argvalue.length - 1))
    return false;
  else if (argvalue.charAt(argvalue.indexOf(":") + 1) == ".")
    return false;
  argvalue = argvalue.substring(0, argvalue.indexOf(":"));
  if (argvalue.charAt(argvalue.length - 1) == ".")
   return false;
}
  return true;
}

In the above java script function is used to validate for url. This function is called with one argument that name is argvalue.When you click submit button in the form url will pass to isURL function .if the url is correct isURL function will return 'This is valid Url' alert otherwise will return 'This is Invalid Url' alert.

Free Download Script:

If you need to url validate script click and download from following zip file.

Download -->
 Validation Script List




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