I have a WordPress site and currently the code it set to create titles based on the page title. The titles are: Interior House Painting, Exterior House Painting and Commercial Painting. I would like to override the titles to remove the word "house". This is the code currently:
<?php
// interior_painting: 18
// exterior_painting: 25
// other services: 36
$page_ids = array(18, 25, 36);
$images = array('servicesInterior.jpg', 'servicesExterior.jpg', 'servicesOther.jpg');
foreach ($page_ids as $key => $page_id) {
$page_post = get_post($page_id);
$page_custom_key = 'home_page_info';
$page_link = $page_post->post_name;
$li_class = $page_id == 36 ? 'noMargin' : '';
$title = $page_id == 18 ? 'Interior Painting' : $page_post->post_title . " ";
$title = $page_id == 36 ? 'Commercial Projects' : $page_post->post_title . " ";
$title = $page_id == 25 ? 'Exterior Painting' : $page_post->post_title . " ";
echo '<li class="' . $li_class . '"> <a href="' . $page_link . '">';
echo '<img class="alignright size-full wp-image-349" title="servicesInterior" src="/wp-content/uploads/2011/04/' . $images[$key] . '" alt="" width="200" height="95" /></a>';
echo '<h2>' . $title . '</h2>';
echo get_post_meta($page_id, $page_custom_key, true);
echo '<a class="btn-find-more" href="' . $page_post->post_name . '">FIND OUT MORE</a></li>';
}
?>
The output is this: Interior House Painting, Exterior Painting, Commercial Painting. How do I get "house" removed from "Interior House Painting"?
$title = ucwords(trim(strtolower(str_replace('house', '', $page_post->post_title))));
Though, I am a little curious as to why you would not prefer to just remove the word from the title altogether.
ADDITIONALLY: Somebody else mentioned using preg_replace. That's also entirely possible, but it would be best to do a case-insensitive search:
$title = trim(preg_replace('/house/i', '', $page_post->post_title));
Just use preg_replace('House'|| 'house','',/*Variable Page title is in*/);
You could try replacing the line:
echo '<h2>' . $title . '</h2>';
With something like this:
if (is_page('Interior House Painting')) { echo '<h2>Interior Painting</h2>'; }
if (is_page('Exterior House Painting')) { echo '<h2>Exterior Painting</h2>'; }
else { echo '<h2>' . $title. '</h2>'; }
Related
I need some help with solving duplicating problem. To deal:
I have 2 filed custom meta
It displays this way :
Only 2 image placed, but it duplicate <li>.
First and third <li> is only video, second and fourth works fine, looks like this :
foreach($slider_xml->childNodes as $slider){
$test_test = get_post_meta(9,'test_1', false);
foreach($test_test as $test_test){
echo '<li class="img-vid-slide">';
echo '<iframe src="https://www.youtube.com/embed/'. $test_test . '" frameborder="0" allowfullscreen></iframe>';
}
echo '<div class="img-slide" >';
if($link_type == 'Lightbox'){
$image_full_url = wp_get_attachment_image_src(find_xml_value($slider, 'image'), 'full');
echo '<a href="' . $image_full_url[0] . '" data-rel="prettyPhoto[flexgal]" title="" >';
}else if($link_type != 'No Link'){
echo '<a href="' . $link . '" >';
}
echo '<img class="'. $i .'" src="' . $image_url[0] . '" alt="' . $alt_text . '" />';
echo '</div>';
if( !empty($title) ){
echo '<div class="flex-caption gdl-slider-caption">';
echo '<div class="gdl-slider-title">' . $title . '</div>';
echo '<div class="slider-title-bar"></div>';
echo $caption;
echo '</div>'; // flex-caption
}
if($link_type != 'No Link'){
echo '</a>';
}
echo '</li>';
}
I find solution.
Filed custom fields: prntscr.com/7oqqvt
I named them like "name_1","name_2"..."name_4".
$i is equal of last nubmer in custom field.
Result on screen: prntscr.com/7oqsaw
$i = 1;
while ($i <= 3):
foreach( $slider_xml->childNodes as $slider ){
// ======= SAME AS FIRST ====== //
$test_test = get_post_meta(9,'test_'. $i .'', true);
echo '<iframe src="https://www.youtube.com/embed/'. $test_test . '" frameborder="0" allowfullscreen></iframe>';
echo '<div class="img-slide" >';
if($link_type == 'Lightbox'){
// ======= SAME AS FIRST ====== //
}
echo '</li>';
$i++;
}
endwhile;
Works fine for me, do what i searching for!
Thanks, Greg, for a little hint, but i go for "while" instead of "for"! Good luck
Don't use the a foreach inside a foreach loop. It a function problem.
Use the alternative "for" loop instead of the double foreach.
I found this code for showing last posts in phpbb forum. I wanna set charatcters limit in post_text.
<?php
// Now let's output the content
// A ted vypsat obsah
while ($row = $db->sql_fetchrow($result))
{
$url = generate_board_url() . "/viewtopic.{$phpEx}?f={$row['forum_id']}&t={$row['topic_id']}&p={$row['post_id']}#p{$row['post_id']}"; //added fedforum to url
$urlmini = generate_board_url() . "/memberlist.{$phpEx}?mode=viewprofile&u={$row['poster_id']}"; //added fedforum to url
//old line $url = generate_board_url() . "viewtopic.{$phpEx}?f={$row['forum_id']}&t={$row['topic_id']}&p={$row['post_id']}#p{$row['post_id']}";
echo '<small><a target="_blank" href="' . $url . '">' . $row['post_subject']. '</a><br>'. $row['post_text'] .'<br>od: <a target="_blank" href="' . $urlmini . '">' . ucwords($row['username']).'</a>' . ' v '.'<font style="color:#aaa;">' . date("H:i",$row['post_time']).'</font>', '<br><br></small>';
}
?>
Does anybody know how to set characters limit for $row['post_text'] ?
you can use
substr($row['post_text'],0,40);
or change 40 to any limit as you want
Can someone help me with this, if you go to: https://developers.facebook.com/tools/explorer and use Graph API, GET Method on Connections->Home - You can grab your news feed.
In that newsfeed, the array shows some information based on each individual feed item.
One thing on there is likes which has a sub value of count which counts the number of likes.
Problem is, when I change it to use my applications and access token, the information is still there, expect the count part.
This is really confusing, I have read_stream as a scope.
My code the fetch the likes is:
if(isset($news['likes']['count'])) $likes_count = $news['likes']['count'];
else $likes_count = 0;
Which is part of my foreach loop.
For good measure, here is the function:
function newsitem($profile_pic,$from,$to,$message,$picture,$name,$link,$caption,$description,$icon,$time,$comments,$likes)
{
if($to) $to_section = '<div class="to" >to</div><div class="news-friend-name"><strong><a>' . $to . '</a></strong></div><div class="clear"></div>';
else $to_section = '';
if($message) $message_section = '<div class="message">' . $message . '</div>';
else $message_section = '';
if($picture) $picture_section = '<div class="external-image"><img src="' . $picture . '"/></div><div class="news-external">';
else $picture_section = '<div class="news-external" style="width: 410px;">';
if(!$link) $link='#';
if($name) $name_section = '<div class="news-title"><h3>' . $name . '</h3></div>';
else $name_section = '';
if($caption) $caption_section = '<div class="news-caption"><i>' . $caption . '</i></div>';
else $caption_section = '';
if($description) $description_section = '<div class="news-desc">' . $description . '</div>';
else $description_section = '';
if($icon) $icon_section = '<div class="news-icon" ><img src="' . $icon . '" /></div>';
else $icon_section = '';
$time_converted = time_elapsed($time);
$news = '<div class="news">
<div class="news-friend-thumb"><img src="' . $profile_pic . '"/></div>
<div class="news-content">
<div class="news-friend-name"><strong><a>'. $from . '</a></strong></div>'.$to_section.
'<div class="clear"></div>' . $message_section . $picture_section . $name_section . $caption_section . $description_section .
'</div>
<div class="clear"></div>
<div class="comment-like">' . $icon_section . $time_converted . ' ago • ' . $comments . ' comments • ' . $likes . ' likes</div>
</div>
</div>';
return $news;
}`
I'd appreciate the help, thanks!
My following code is based on
1.Get current URL
2.Go through array and check if in url value = to value in array
do this:
$on_this_link = "http://$_SERVER[HTTP_HOST]$_SERVER[REQUEST_URI]";
foreach ($city_array as $sandwich) {
if (strpos($on_this_link, $sandwich) == true) {
$sandwich = trim($sandwich, '/');
$city = $sandwich;
if ($city == 'newyork') {
foreach ($category_array as $double_sandwich) {
if (strpos($on_this_link, $double_sandwich) == true) {
$double_sandwich = trim($double_sandwich, '/');
$category_is = $double_sandwich;
Loader::model('page_list');
$nh = Loader::helper('navigation');
$pl = new PageList();
$pl->filterByAttribute('city', '%' . $city . '%', 'like');
$pl->filterByAttribute('category','%'.$category_is.'%','like');
$pl->sortByDisplayOrder();
$pagelist = $pl->get();
foreach ($pagelist as $p) {
echo '<li> ' .htmlspecialchars($p->getCollectionName()) . ' </li>';
?>
}
}
}
}
So It will show me only pages that have the same attribute with URL
Each of this page has image attribute that I want to show.
How can I pass this Image Attribute??
Check out the comments in the page list block's view template:
https://github.com/concrete5/concrete5/blob/master/web/concrete/blocks/page_list/view.php#L33
You can get image attributes by putting some code like this inside your foreach ($pagelist as $p) loop:
$img = $p->getAttribute('example_image_attribute_handle');
if ($img) {
//you could output the original image at its full size like so:
echo '<img src="' . $img->getRelativePath() . '" width="' . $img->getAttribute('width') . '" height="' . $img->getAttribute('height') . '" alt="" />';
//or you could reduce the size of the original and output that like so:
$thumb = Loader::helper('image')->getThumbnail($img, 200, 100, false); //<--200 is width, 100 is height, and false is for cropping (change to true if you want to crop the image instead of resize proportionally)
echo '<img src="' . $thumb->src . '" width="' . $thumb->width . '" height="' . $thumb->height . '" alt="" />';
}
Thx but I did it already just another way!
I didnt used
Loader::model('page_list');
Instead I used:
$blockType = BlockType::getByHandle('page_list');
And hardcoded the block!
$th = Loader::helper('text');
$ih = Loader::helper('image');
$page_current = Page::getCurrentPage();
$page_2 = $page_current->getCollectionHandle();
$img = $page->getAttribute('product'); $thumb =
$ih->getThumbnail($img, 240,150, false);
And after I changed a little bit my Code above:
$on_this_link = "http://$_SERVER[HTTP_HOST]$_SERVER[REQUEST_URI]";
foreach ($city_array as $sandwich) {
if (strpos($on_this_link, $sandwich) == true) {
$sandwich = trim($sandwich, '/');
$city = $sandwich;
if ($city == 'newyork') {
foreach ($category_array as $double_sandwich) {
if (strpos($on_this_link, $double_sandwich) == true) {
$double_sandwich = trim($double_sandwich, '/');
$category_is = $double_sandwich;
$city_att = $page->getAttribute('city', '%' . $city . '%', 'like');
$sub_cat_att = $page->getAttribute('category','%'.$category_is.'%','like'); ?>
<?php if($city == $city_att && $category_is == $sub_cat_att){ ?><li><img src="<?php echo $thumb->src ?>" width="<?php echo $thumb->width ?>" height="<?php echo $thumb->height ?>" alt="" />
<h3> <?php echo $title ?></h3>
<div class="product_description">
<?php echo $description ?>
</div>
Read More...
</li> <?php } ?> <?php
}
}
}
So everything it is working But still thx for respond! Apreciate
I have the following WordPress query:
$my_query = new WP_Query($args);
if ($my_query->have_posts()) {
echo '<div class="' . $tax_term->slug . '" style="display:none; background:url(' . $whatdoiputhere . ');">';
while ($my_query->have_posts()) : $my_query->the_post();
In the background URL, I need to include an image URL that is generated by the following code:
<?php if (function_exists('z_taxonomy_image_url')) echo z_taxonomy_image_url(); ?>
How would I include this IF function inside the background URL?
I tried this but as you can guess it didn't work:
background:url(' . if (function_exists('z_taxonomy_image_url')) echo z_taxonomy_image_url(); . ');
Would appreciate some help as to how I would do this.
<?php
if (function_exists('z_taxonomy_image_url')) $background_url = 'background:url(' . z_taxonomy_image_url() . ')';
echo '<div class="' . $tax_term->slug . '" style="display:none; ' . $background_url . '">';
?>
Ternary operator:
background:url(' . (function_exists('z_taxonomy_image_url') ? z_taxonomy_image_url() : '') . ');
I'd do something like this:
<?php
if (function_exists('z_taxonomy_image_url')) {
echo "background:url('" . z_taxonomy_image_url() . "');";
}
?>
If you wanted, you could set a default background image via an else clause, otherwise the background definition will just not exist in your CSS.