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Showing results for tags 'conditional'.
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I was trying to fix an error earlier which was preventing a series of if statements from working. Basically I have a button called "Product Drawing" which needs localising depending on the current language session. Eventually got it working - I had a bracket in the wrong place. Curious as to why both these work though. On the sample below. each echo is surrounded by curly braces. <?php if ($page->files->count()) foreach($page->files->findTag('drawing') as $file) { if($user->language->name == 'default') {echo "<a href='$file->url' class='uk-button uk-button-primary'>Product drawing</a>";} if($user->language->name == 'french') {echo "<a href='$file->url' class='uk-button uk-button-primary'>Le plan du produit</a>";} if($user->language->name == 'german') {echo "<a href='$file->url' class='uk-button uk-button-primary'>Produktzeichnung</a>";} if($user->language->name == 'spanish') {echo "<a href='$file->url' class='uk-button uk-button-primary'>El dibujo del producto</a>";} if($user->language->name == 'italian') {echo "<a href='$file->url' class='uk-button uk-button-primary'>Il disegno del prodotto</a>";} } ?> On the sample below, there are no curly braces around the echo <?php if ($page->files->count()) foreach($page->files->findTag('breakingreport') as $file) { if($user->language->name == 'default') echo "<a href='$file->url' class='uk-button uk-button-primary'>Breaking strain report</a>"; if($user->language->name == 'french') echo "<a href='$file->url' class='uk-button uk-button-primary'>Le test de rupture</a>"; if($user->language->name == 'german') echo "<a href='$file->url' class='uk-button uk-button-primary'>Bruchfestigkeit bericht</a>"; if($user->language->name == 'spanish') echo "<a href='$file->url' class='uk-button uk-button-primary'>Informe resistencia</a>"; if($user->language->name == 'italian') echo "<a href='$file->url' class='uk-button uk-button-primary'>La rottura rapporto ceppo</a>"; } ?> Should the second piece work?
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I have the following import script being included in the homepage template file: <?php $mmpid = wire('pages')->get('template.name=makes')->id; // Manufacturers: $file = __DIR__.'/manufacturers.csv'; importCSV($file, 'mamo_manufacturer', $mmpid); // Models: $file = __DIR__.'/models.csv'; importCSV($file, 'mamo_model', 0, $mmpid); function importCSV($filepath, $template, $parent_id = null, $grandparent_id = null) { $csv = array_map('str_getcsv', file($filepath)); array_walk($csv, function(&$a) use ($csv) { $a = array_combine($csv[0], $a); }); array_shift($csv); # remove column header //echo '<pre>'; print_r($csv); echo '</pre>'; foreach($csv as $r) { $p = new Page(); $p->name = wire('sanitizer')->pageName($r['title']); $p->template = $template; if($parent_id !== 0||null) { $p->parent_id = $parent_id; } elseif($parent_id == 0||null) { //$parent = wire('pages')->get('title=' . $r['parent']); //echo $parent.' ';// echo $r['parent'].' '; echo $grandparent_id.' '; $parent = wire('pages')->get('title=' . $r['parent'] . ', parent_id=' . $grandparent_id)->id; echo $parent.' '; $p->parent_id = $parent; unset($r['parent']); } $p->save(); foreach($r as $k=>$v) $p->$k = $v; $p->save(); echo '<br>'; } } Output = Why is it running the ELSE when the condition for the IF is met? (the first 9 lines) All 14 models (lines past 9) are created under the first manufacturer. I've been messing with it, been able to get them to display the page IDs proper at one point for the models but still there's the standing issue of all of them being created under the first manufacturer nonetheless and also the ELSE running despite not being a condition of ELSE. What's up please...
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Hi Guys, I am trying to implement a website that uses processwire as the content management system. I am trying to create a page where stars can be added to a christmas tree, each star is a repeater field and is associated to a modal pop up which displays a message. There may be more stars than what we can physically put on the tree so I have implemented the search function to allow users to search for a name or message in order to find their star. At the minute the search function is showing the results from the repeater fields, I have 2 stars at the minute however only one shows in the search results. 1 star has test in all the fields and the other has mel in each of the fields. I have no idea why only one result will show, any help would be greatly appreciated. The link to the page is as follows: http://www.friendsofthecancercentre.com/wish-upon-a-star/ <?php $out = ''; if($q = $sanitizer->selectorValue($input->get->q)) { // Send our sanitized query 'q' variable to the whitelist where it will be // picked up and echoed in the search box by the head.inc file. $input->whitelist('q', $q); // Search the title, body and sidebar fields for our query text. // Limit the results to 50 pages. // Exclude results that use the 'admin' template. $matches = $pages->find("star.message|star.who|star.from*=$q,"); $count = count($matches); if($count) { $out .= "<h2>Found $count fields matching your query:</h2>" . "<ul class='nav'>"; foreach($matches as $m) { $out .= " <li><p><a href='{$m->url}'>{$m->title}</a><br />{$m->summary}</p></li>"; } $out .= "</ul>"; } else { $out .= "<h2>Sorry, no results were found.</h2>"; } } else { $out .= "<h2>Please enter a search term in the search box (upper right corner)</h2>"; } -
I think this could be a bug. I'm using an Options field to create an array of radio fields. This field is required. Each option activates a conditional field and this works perfectly. I added a required if condition to this conditional fields, on a template level, and this is displayed correctly with the red *. But the fields are not validated and the page saves nonetheless. I figured since the red asterisk is on, I've configured the fields conditions correctly, right?
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I'm trying a twist on a simple if / else statement. If the blog_category field is populated (page select), display the categories. If not, don't output anything. This works: <?php if ($page->blog_category){ foreach($page->blog_category as $cat){ echo"<a href=\"{$cat->url}\">{$cat->title}</a></li> ";} else { echo"";} ?> But I've an added complication that the Categories need to have a "Posted under" before the very first Category. I've tried variations on the code below and the first part works but even if there are no categories selected, I still get "posted under" appearing on the page. <?php if ($page->blog_category){ echo"Posted under: "; foreach($page->blog_category as $cat){ echo"<a href=\"{$cat->url}\">{$cat->title}</a></li> ";} } else { foreach($page->blog_category as $cat){ echo"";} } ?> Have run my PHP through an online syntax checker and it's not showing any errors so it must be an issue. Any tips?
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Hi I try to build a simple basic responsive layout / profile with pocket grid... So it would be great to set additional values as variables. IE conditional comments could be build by a module to generate the needed code. I would use $config->styles and $config->scripts to build a filenameArray with needed css and js files. But how could a add additional values like media attribute or IE condition? Any idea to keep it simple? Last site media query styles were hard coded at page template file (a templateFile template ) before output $config->styles ... Maybe the media queries stylesheets with additional media information could be saved in a (config) page, but need a field with two textfields (filename, media information). Which fieldtype should be used in such a case? repeater, ProField table, ...? -
Hi everyone, thanks in advance for your help. I have an Event set up using a datetime field. I'm trying to grab the earliest event that has not yet passed, e.g. soonest upcoming event. This is what I have so far. <?php $today = mktime(0,0,0,date("m"),date("d"),date("Y")); $events = $pages->find("template=calendar-event, sort=calendar_event"); foreach($events as $event) { $date = $event->getUnformatted('calendar_event'); if($date > $today) { echo $event->first()->render(); } } ?> The first() part is throwing an error but I put it here so you can see what I'm trying to do. What would be the best way to go about doing this? Thanks for your help.
