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Tuesday, 21 April 2015

Error when trying to access XAMPP from a network in windows


Error when trying to access XAMPP from a network in windows

Access to the requested object is only available from the local network. This setting can be configured in the file  "httpd-xampp.conf".

This solution will work in latest version of XAMPP

1.) Go to C:\xampp\apache\conf\extra
2.) Open httpd-xampp
3.) Look for 


#
# New XAMPP security concept
#
<LocationMatch "^/(?i:(?:xampp|security|licenses|phpmyadmin|webalizer|server-status|server-info))">
        Require local
    ErrorDocument 403 /error/XAMPP_FORBIDDEN.html.var
</LocationMatch>
4.) Remove them
5.) Restart Xampp

You are done 

Tuesday, 30 September 2014

Auto-click function for facebook login button using javascript


  

Auto-click function for  facebook login button using javascript

(Function to initialize facebook login process)


I have added facebook sign button on my website. On clicking on it i can make user to login in my application using facebook account.

Now i want to click on some other button and want to initialize facebook login functionality .

To do so i need 2-3 lines of code / a function to start login process.

function facebookLogin() {
    FB.login(function(response) {
        if (response.authResponse) {
        statusChangeCallback(response);
        //    console.log('Authenticated!');
            // location.reload(); //or do whatever you want
        } 
    },
    {
        scope: 'email,user_checkins'
    });
}
facebookLogin();


Auto-click function for google sign button using javascript


  

Auto-click function for  google sign button using javascript

(Function to initialize google sign process)

I have added google sign button on my website. On clicking on it i can make user to login in my application using google account.

Now i want to click on some other button and want to initialize google sign functionality .

To do so i need 2-3 lines of code / a function to start login process.

var myParams = {
    'clientid': 'your client-id',
    'cookiepolicy': 'single_host_origin',
    'callback': 'onSignInCallback',
    'scope': 'email'
};
gapi.auth.signIn(myParams);



Saturday, 9 August 2014

Ajax Simple Captcha on jquery Dialog form


 

Ajax  Simple Captcha on jquery Dialog form

CAPTCHA  is a type of challenge-response test used in computing to determine whether or not the user is human. Adding captcha to html/php page is simple task . But its not so easy in jquery dialog form for newbies . So lets implement a simple captcha for jquery dialog form.

I will use 4 files :
1. index.php ( Contains html form, javascript code to send ajax request)
2. captcha.php ( Create captcha image)
3. captcheck.php ( Check weather value entered for captcha is right or wrong)
4. post.php ( Page where form submits if captcha validation is fine)
index.php

Friday, 25 July 2014

Table data overflowing even after giving fixed width due some long string .


 

Table data overflowing even after giving fixed width due some long string .

After giving fixed width to table and column ,we suppose that we will get same type of table every time. But sometime due to some long string which is greater than width of column , table overflows of given width.

To tackle that problem add these two small lines to your style:



Firstly , give fixed layout out to table and secondly add word-wrap: break-word; property to column . And you are all done :)