CODEWITHSUNDEEP
phpwordpressif-statementechohref
user920218
user920218

Reputation: 45

How to echo a wordpress value inside an 'echo'

I'm trying to do this:

<?php 
global $current_user;
get_currentuserinfo();
if ( is_user_logged_in() ) {
    echo '<span class="ciao">HELLO ' . $current_user->user_login . '</span>'; "\n"; 
    echo '<a href=" . wp_logout_url( home_url() ); . " title="Logout">Logout</a>';
}
else {
    echo '<a href=" . wp_login_url( get_permalink() ); . " title="Login">Login</a>';
}
?>

The problem is that href gives me back the empty value: wp_logout_url( home_url() );

When I use this WORDPRESS call outside the echo it works good, like this eg: 

<a href="<?php echo wp_logout_url( home_url() ); ?>">LOGOUT</a>

How can i write this ??

Upvotes: 1

Views: 24698

Answers (6)

Александр Кочемасов
Александр Кочемасов

Reputation: 1

Here the correct option

<?php
global $current_user;
get_currentuserinfo();
if ( is_user_logged_in() ) { 
echo '<span class="ciao">HELLO ' . $current_user->user_login . '</span>\n';
echo '<a href="' . wp_logout_url( home_url() ) . '" title="Logout">Logout</a>'; 
} else {
echo '<a href="' . wp_login_url( get_permalink() ) . '" title="Login">Login</a>'; 
}
?>

Upvotes: 0

user920218
user920218

Reputation: 45

None of those was, but I appreciated. This works well: 

'<a href="'.wp_logout_url( home_url() ).'">text</a>

Upvotes: 2

dougajmcdonald
dougajmcdonald

Reputation: 20047

It's because you've not ended you string

You'd want to use the following:

echo "<a href=\"" . wp_login_url( get_permalink() ); . "\"/>;

Upvotes: 0

Adam Lynch
Adam Lynch

Reputation: 3369

I think what you want is this:

<?php global $current_user; 
get_currentuserinfo(); 
if ( is_user_logged_in() ) { echo '<span class="ciao">HELLO ' . $current_user->user_login . '</span>'; "\n"; 
echo '<a href="' . wp_logout_url( home_url() ); . '" title="Logout">Logout</a>'; } else { echo '<a href="' . wp_login_url( get_permalink() ); . '" title="Login">Login</a>'; } ?>

The different is the string is closed before the result of wp_logout_url() is concatenated with it

Upvotes: 0

Vikash
Vikash

Reputation: 989

echo '<a href=" . wp_logout_url( home_url() ); . " title="Logout">Logout</a>';

Needs to be changed to

echo '<a href="' . wp_logout_url( home_url() ) . '" title="Logout">Logout</a>';

String started with single quote needs to be closed with single quote.

Upvotes: 0

Alfwed
Alfwed

Reputation: 3282

echo '<a href="' . wp_logout_url( home_url() ) . '" title="Logout">Logout</a>';

Upvotes: 3

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