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By milo695
Hello,
I've added a class in ProcessPageEditLink but when I call it from Editor (attributes > class) nothing happens.
Also, I've created the class in my custom.css, is there any other css file this class needs to be in?
thanks
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By wwwouter
Some context: I want to use PHP variables in my CSS (more info below) and found a solution on CSS-tricks that looks fairly elegant and somewhat solid to me. It's pretty simple, I created a file style.css.php inside the site/templates/ directory and load that in my page head. In style.css.php is the following:
<?php header("Content-type: text/css; charset: UTF-8"); header("Charset:utf-8"); if ($homepage->hero_image) { echo <<<CSS .hero { background: url($homepage->hero_image->url) no-repeat; } CSS; } ?> Because of the following RewriteCond (line 373) in the htaccess file the server sends a 403 error back when the file is requested:
# Block access to any PHP or markup files in /site/templates/ or /site-*/templates/ RewriteCond %{REQUEST_URI} (^|/)(site|site-[^/]+)/templates($|/|/.*\.(php|html?|tpl|inc))($|/) [NC,OR] (My htaccess file is @version 3.0 and @htaccessVersion 301)
This is how I thought I could fix that (based on these answers on stack overflow) but it does not work:
# Block access to any PHP or markup files in /site/templates/ or /site-*/templates/ RewriteCond %{REQUEST_URI} (^|/)(site|site-[^/]+)/templates($|/|/((?!style\.css).)*\.(php|html?|tpl|inc))($|/) [NC,OR] I tested the rule with htacess tester and htaccess check and both worked for me, but on my site I still get a 403 instead of the file.
I'm working on localhost, using MAMP (not sure if that's relevant).
A bit more about what I want to do achieve specifically:
I want to use an image as a background-image for an element, not place it as an image. This image is provided by the user via a field and can therefore change.
I know I can achieve this like this:
echo "<section class='hero' style='background-image: url($page->hero_image->url)'></section>"; But I would prefer a method other than inlining because of scalability and cleanliness. (I admit the extra link in the page head is not ideal either)
P.s. this is my first post here, I hope it's submitted in the right forum and my explanation is clear.
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By Marvin
Hi,
I'm still new at processwire, i want to ask, i was create a website with sign in system, but i want to add a access roles/permission for each user at my website. For now, i just can create a login user without any permission and the user data became as a pages in my processwire.
Here i attach my code for login
<?php $note = $note2 = $hidden =""; if($input->get->id == "logout") { $session->remove('login_id'); } if($input->post->submit) { $email = $sanitizer->email($input->post->email); $pass = $sanitizer->text($input->post->pass); $result = $pages->find("email=$email, text_1=$pass"); if(!$email || !$pass) { $note = "Data belum lengkap"; } else { if($result->count > 0) { $session->login_id = "$result"; $hidden = "style = 'diplay:none'"; $url=$pages->get("/files/")->httpUrl; header("Location:$url"); die(); } else { $note = "Akun tidak ditemukan"; } } } ?> And this code for login form
<div class="frow-container"> <div class="frow centered mt-50"> <div class="col-md-1-3"> <div class="box p-40 shadow-light"> <h2 class="mb-20 text-center" <?=$hidden?>>Database Partitur<br>GII HIT</h2> <form method="post" <?=$hidden?>> <label>Username <input type="text" name="email"></label> <label>Password <input type="password" name="pass"></label> <input type="submit" name="submit" value="Masuk"> </form> <p class="notif"><?=$note;?></p> <div class="text-center"><?=$note2;?></div> </div> </div> </div> </div> Just for remember, my user data now is a pages, and i cannot give any permission to user data.
Thank you very much for help.
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By Marvin
Hello,
I'm new at process wire and i want to make an web using upload file and showing it at the table as a link to open it at the new tab. I wa succed while upload a file, but how i showing it as a link at the table to open it at the new tab of my browser? Any suggestion may helpfull
Here i attach my code below :
This code is for upload it to back-end (process wire)
<?php $note = $note2 = $hidden =""; if($input->post->submit){ $upload_path = $config->paths->assets.'files/upload/'; if(!is_dir($upload_path)){ if(!wireMkdir($upload_path)) throw new WireException("No upload path"); } $original = $sanitizer->text($input->post->original); $indonesia = $sanitizer->text($input->post->indonesia); $other = $sanitizer->text($input->post->other); $composer = $sanitizer->text($input->post->composer); if(!$original || !$indonesia || !$other || !$composer){ $note = "Data tidak lengkap"; } else { $newFile = new WireUpload("song_files"); $newFile->setMaxFiles(1); $newFile->setOverwrite(false); $newFile->setDestinationPath($upload_path); $newFile->setValidExtensions(array('pdf','docx','doc')); $files = $newFile->execute(); if(!count($files)) { $newFile->error("No files received, so not creating page."); return false; } $newImg = new WireUpload("img_files"); $newImg->setMaxFiles(1); $newImg->setOverwrite(false); $newImg->setDestinationPath($upload_path); $newImg->setValidExtensions(array('jpeg','jpg','png','gif')); $files = $newImg->execute(); if(!count($files)) { $newImg->error("No files received, so not creating page."); return false; } $newPage = new Page(); $newPage->template = "files"; $newPage->parent = $pages->get("/files/"); $newPage->title = $original; $newPage->text_1 = $indonesia; $newPage->text_2 = $other; $newPage->text_3 = $composer; $newPage->of(false); $newPage->save(); foreach($files as $filename) { $filepath = $upload_path . $filename; $newPage->files->add($filepath); $newPage->message("Add file : $filename"); unlink($filepath); } $newPage->save(); } } ?> and this code to showing it as a link at the table
<table class="border"> <tr> <th>No.</th> <th>Original Song Title</th> <th>Indonesia Song Title</th> <th>Other Song Title</th> <th>Composer</th> <th>File (pdf)</th> </tr> <?php $num = 1; $song; foreach($pages->get("/files/")->children as $child) { //showing every child at files parent directory $page == $child; $song = $pages->get("/files/".$child->id."/")->files; //showing uploaded files at child directory echo $child->id; echo "<tr><td>".$num++.".</td><td>".$child->title."</td><td>".$child->text_1."</td><td>".$child->text_2."</td><td>".$child->text_3."</td><td><a href='".$song->httpUrl."'</a>".$song->name."</td></tr>"; } ?> </table> Thank you for any suggestion
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By picarica
so i am trying to fetch dimensions of image using getimagesize() but it returns nothing, at least i think so, i want to feed it to data attribute, bit its emtpy, i tried feeding it the image directly or just image->url
here is my source code
foreach($page->repeat_body as $r_body) { /* other code here*/ if ($r_body->gallery_check == 1) { echo "<div class='my-gallery' id='grid-gallery' itemscope itemtype='http://schema.org/ImageGallery'>"; foreach($r_body->image as $image) { $options = array('quality' => 80, 'upscaling' => true, 'cropping' => 'north', 'sharpening'=>'medium'); $thumb = $image->size(400, 400, $options); $large = $image->size(1280, 0, $options); list($width, $height) = getimagesize($image->url); echo " <figure itemprop='associatedMedia' itemscope itemtype='http://schema.org/ImageObject'> <a href='$large->url' itemprop='contentUrl' data-size='$widthx$height' data-index='0'> <img src='$thumb->url' height='$height' width='$width' itemprop='thumbnail' alt='Beach'> </a> </figure>"; } echo "</div>"; } /* other code here*/ } now, the images are outputted correctly, i can open then and browse them
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