joomla 301 redirection from with index.php to without URLs

This can be done using .htaccess file. Open it and add the following code

RewriteEngine On

########## Begin - 301 Redirect

RewriteCond %{THE_REQUEST} ^[A-Z]{3,9}\ /([^/]+/)*(index|home)\.html?\ HTTP/
RewriteRule ^(([^/]+/)*)(index|home)\.html?$ http://www.yourdomain.com/$1 [R=301,L]

RewriteCond %{THE_REQUEST} !^POST
RewriteCond %{THE_REQUEST} ^[A-Z]{3,9}\ /([^/]+/)*index\.php\ HTTP/
RewriteCond %{SERVER_PORT}>s ^(443>(s)|[0-9]+>s)$
RewriteRule ^(([^/]+/)*)index\.php$ http%2://www.yourdomain.com/$1 [R=301,L]

#RedirectMatch 301 ^/index.php/(.*)$ http://www.yourdomain.com/$1

RewriteCond %{REQUEST_URI} ^/index\.php/
RewriteRule ^index.php/(.*) /$1 [R,L]

RewriteCond %{HTTP_HOST} !^(www\.yourdomain\.com)?$
RewriteRule (.*) http://www.yourdomain.com/$1 [R=301,L]
########## End - 301 Redirect

*****************************************************************

RewriteCond %{THE_REQUEST} ^.*/index\.php
RewriteRule ^(.*)index.php$ http://www.yourdomain.com [R=301,L] 

RewriteCond %{REQUEST_URI} ^/index\.php/
RewriteRule ^index.php/(.*) /$1 [R,L] 

Redirect url with dynamic server address in .htacess

To make it more dynamic lets use SERVER_NAME and REQUEST_URI instead of a static domain name. This is the way to redirect to HTTP non-www to HTTPS www htaccess.

RewriteEngine On

#we replace domain.com/$1 with %{SERVER_NAME}%{REQUEST_URI}.
RewriteCond %{HTTP_HOST} !^www\. [NC]
RewriteRule ^(.*) http://www.%{SERVER_NAME}%{REQUEST_URI} [L,R=301]

RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d

RewriteRule . index.php

#here we dont use www as non www was already redirected to www.
RewriteCond %{HTTPS} off
RewriteRule ^(.*) https://%{SERVER_NAME}%{REQUEST_URI} [L,R=301]

Controlling access with .htaccess | On form submit to change url in php

Once you submit the button , the url  will change with your search word.  And you encode the url in java-script and add your additional parameters. 


<script>
var url_v      =   $('#searchform').attr("action");
var parameters =   $("#searchingchart").val();
parameters_v   = encodeURIComponent(parameters);
url_v          = url_v + parameters_v   ;
$('#searchform').attr("action",url_v);
</script>

 <form name="form" method="post"  action="/products/"  id="searchform">
 <input type="text"  name="search_val" id="searchingchart" value=""/>
 <input type="submit" id="submit" value="Search"/>
 </form>

In your website url with .(point), you get 404 error . On that time we control the url in .htaccess.

Paste this code in .htacess to get the url has workable.

RewriteEngine On
RewriteCond %{REQUEST_FILENAME} -s [OR]
RewriteCond %{REQUEST_FILENAME} -l [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule ^.*$ - [NC,L]
RewriteRule ^.*$ index.php [NC,L]


Example URL:
http://www.yoursite.com/products/Max. volume