is it possible to have different headers on each page?
I'm currently using this code which works perfectly
<?php if(is_front_page()):?>
<?php echo do_shortcode('[myiamge1]'); ?>
<?php endif;?>
Now I tried to use this code and it doesnt work
<?php if(is_front_page()):?>
<?php echo do_shortcode('[myiamge1]'); ?>
else { ?> (is_page('Contact')){
echo '<img src="image5.jpg" />';
}
<?php endif;?>
Any ideas?
I know nothing about Wordpress - never used it but the above doesn't look right. Is there a reason whya more traditional style syntax is not adopted - more akin to this:
<?php
if( is_front_page() ){
echo do_shortcode('[myiamge1]');
} elseif( is_page('Contact') ){
echo '<img src="image5.jpg" />';
} else {
/*banana for scale - do something else*/
}
?>
Related
I'm trying to use the php get. everthing is working find exept the include page.
it's adding 1 at the end of include content
any ide how do i ride that?
example:
I love norway
I love norway1
Code:
<?php
if($_GET['boy'] == 'zabi') $zabkas = 'it is Zabi';
if($_GET['girl'] == 'veronka') $verona = 'It is veronka';
if($_GET['place'] == 'norway') $norge = include('norway.php');
?>
<?php echo $zabkas ?>
<?php echo $verona ?>
<?php echo $norge ?>
We should use file_get_contents, instead of include.
$norge = file_get_contents("norway.php");
Use the output buffer functions to capture the output from the included script.
<?php
if($_GET['boy'] == 'zabi') $zabkas = 'it is Zabi';
if($_GET['girl'] == 'veronka') $verona = 'It is veronka';
if($_GET['place'] == 'norway') {
ob_start();
include("norway.php");
$norge = ob_get_clean();
}
?>
<?php echo $zabkas ?>
<?php echo $verona ?>
<?php echo $norge ?>
Im using the following code to echo content in wordpress based on the size of its title.
<?php
$title = the_title('','',false);
if(strlen($title) > 35):
echo content(20);
else:
echo content(45);
endif;
?>
Is there a simple way of projecting a media query before this to echo an output based on the window width so basically for mobiles and devices
As per a reply i still cant get this to work using:
<?php
if ( wp_is_mobile() ) {
echo content (20);
} else {
$title = the_title('','',false);
if(strlen($title) > 35):
echo content(20);
else:
echo content(45);
endif;
}
?>
Even simplifying the code to following doesn't seem to work:
<?php
if ( wp_is_mobile() ) {
echo content(20);
} else {
echo content(45);
}
?>
and simply uses the "else" value: echo content(45) on mobile
WordPress doesn't have any functionalities to detect window width. PHP itself cannot do that.
The most promising solution is to use wp_is_mobile():
if ( !wp_is_mobile() ) {
echo "this";
} else {
echo "that";
}
if( $user->username == 'XYZ' )
{
echo "hello, XYZ";
}
else
{
echo "hello, guest";
}
In the above code, can i use pure html code which will get executed incase the IF statement is true instead of using echo ?
Yes, you can do it:
if( $user->username == 'XYZ' )
{
?>
hello, XYZ
<?
}
else
{
?>
hello, guest
<?
}
Sometimes it looks better and simplier. But in fact it is much better to put php and html code in different files (separate logic, styles and data).
if( $user->username == 'XYZ' )
{ ?>
<p>Hello <b><i>XYZ</i></b>
<?php }
else { ?>
<p>Hello <b><i>Guest</i></b>
<?php
}
I hope You Got it.
Of course you can write HTML directly by closing the <?php ?> tags.
<?php if( $user->username == 'XYZ') { ?>
hello, XYZ<br>
<?php } ?>
<?php else { ?>
hello, guest<br>
<?php } ?>
You can of course heredoc as well:
<?php
$str = <<<FOO
This is a
demo message
FOO;
echo $str;
?>
but i dont use it since i it messes with any highlighting editor (it thinks it's a text and i like my HTML highlighted)
What i like best is this, especially when my outputs are big:
<?php if( $user->username == 'XYZ') {
include("user_template.php");
}
<?php else { ?>
include("guest_template.php");
<?php } ?>
which are actually just rendering HTML contained there.
Can also be written like this, more readable for several lines.
<?php if ($user->username == 'XYZ') : ?>
Hello, XYZ
<?php else : ?>
Hello, Guest
<?php endif; ?>
Can't get this to work, been trying different things - but it only shows the two first. The last one (the else) doesn't show up on the website.
Can anyone see what I'm doing wrong with this one?
Thank you! :)
<?php if ( get_post_meta($post->ID, 'ends', true) ) { ?>
<?php echo get_post_meta($post->ID, 'ends', true); ?>
<?php } elseif ( shortcode_exists( 'postexpirator' ) ) { ?>
<?php echo do_shortcode('[postexpirator]'); ?>
<?php } else { ?>
Continues
<?php } ?>
I think it's getting hung up on:
<?php } elseif ( shortcode_exists( 'postexpirator' ) ) { ?>
And checking if the shortcode exists in general? I'm not too sure how you have this setup because it's a shortcode but I think that is probably what it is.
I'd like to give my title <?php echo get_the_title(); ?> conditional statement. If not HOMEPAGE just display whatever it is = <?php echo get_the_title(); ?>. if HOMEPAGE display THIS IS + <?php echo get_the_title(); ?>
so the syntax should be
<?php
$path = $_SERVER['REQUEST_URI'];
$page = basename($path);
$page = basename($path, '.php');
?>
<?php if($page == 'index')
{echo 'This is'. get_the_title(); }
else
{echo get_the_title();}
?>
the problem is I dont really know in wordpress do we use the same way or something smarter or easier.
OH, FORGOT!
Actually, my index/homepage is not real index, it is the page called "HOMEPAGE "
setting from Reading Settings -> a static page, front page => HOMEPAGE
Thanks for any advice.
place your code in functions.php
function title_edit($title){
if(!is_front_page() || get_post_type() != 'page') return $title;
$title = 'Home: '.$title;
return $title;
}
add_filter('the_title','title_edit');
Problem solved thanks #silentboy
<?php if(is_front_page())
echo 'This is'.get_the_title();
else echo get_the_title(); ?>