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Sending ajax data from multiple page to one template
louisstephens posted a topic in API & Templates
So I have a project where multiple pages are sending POST data to 1 single template page. All was working well (well, at least with one ajax post), but now I have hit a stumbling block. I figured the "best" way to handle the request were to use url segments and then use the following in the status page: if ($config->ajax && $input->urlSegment1 == 'add-bookmark') { // some code here } However, this doesnt seem to really work (as I assume the the request isnt being posted to /status/ but rather to /status/add-bookmark/). What is the best way to actually handle this? -
Currently, I have a page set up listing all child pages using a foreach loop and outputting some information (thus far, it is all gravy). However, I ran into a slight problem. I have a "button" on each item being rendered that when clicked needs to send the page id to another page for processing via ajax. I thought I could just save the item id like : <?php $itemId = $item->id; ?> And then encoding it below in my javascript: var itemId = <?php echo json_encode($itemId); ?>; var data = { itemId: itemId, }; $.ajax({ type: "POST", url: "/intra/status/", data: data, success: function(){ console.log(itemId); } }); However, it is only posting the last page's id rendered by the foreach. Have I just overlooked something simple on this?
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Hi all, Real newbie question here; how do you get a child page's title from its parent's ID? Let me elucidate. I have a page type of Dam with 600+ dam child pages. Each child dam page uses a template called dam, and one field within the dam template is country, which is linked to a Countries page type. I've written code to return all the dams in a certain country, but it returns that country's ID as it appears in the dam template's country field. Having attempted and failed miserably to get the title of the appropriate country's child page's title from the ID, I thought I'd ask those far more knowledgeable than myself! I appreciate this is probably day one, lesson one of how to work with Processwire, but I'm still negotiating the learning curve Tony.
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How do I migrate a template with all its fields and values to a new site? Is their an export/import process?
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Hey everyone, hope you're all doing well! I'm building my first ProcessWire website at the moment, which is of course a very good way to understand all of the possibilities ProcessWire has to offer. But that also means that I'm facing some troubles now and then, and so is the case right now. I made a template for a couple of pages, like the homepage, the contact page, etc. I am using Bootstrap 4.0 for the layout. So here's the deal: I want to show an alert box on top of every page, warning the user that the website is still under construction. Of course, I can just include the code and add the fields I made for the alert into the template, but that means I have to do that for every page, which I obviously don't want. So I made a template with the code and fields for the alert. When I did this, I realised that I can create multiple alerts this way, so I made two pages, containing different alerts. (And converted the code into a foreach-loop in the template). But now my question; how can I include these pages in a different template? Can I make a field or something to insert a page or is this simply not possible? Or do I have to approach this in a different way? I hope I explained my problem clear! Thank you in advance, matsn0w
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Hello PW, discovered few days ago this awesome cms and now want to start a project on it, but need some help. I'm coming from the drupal side, which I kinda like, but it is not usable for smaller projects like I need now. I like it's way to build to content from the ground up, but it feels heavy, don't know why. PW feels really light and want to give it a try. Long story short, development it is a hobby for me, so everything I do is self-learned throw try & error, no programming skills yet. I want to learn JS now, and for that, want to translate a website to my native Romanian language so I can learn myself and others in the future. The site I'm talking about is www.learn.javascript.ru I want to build a similar structured site (please see the attached image): Home / Projects / About will be basic page template based, no problem with them. mysite.com/javascript/ Starting Learn JavaScript will be a basic page template as well, I can make it statit, as it will contain some info and links to the Sections of the JS theory pages. mysite.com/javascript/section-name/ By accessing a section page, I want to see again some description text and links of the attached unit pages to this section, so when I open any section it shows me all the attached unit pages to it. On the sidebar, I need to render links to all the sections, just that. Next is unit pages like mysite.com/javascript/section-name/unit-name/ Here goes the units text, main content in other words, like a blog post. The key point is to have a dropdown and select the section page for it. For sidebar, I want to render the list with links for every headline from the unit page. Will do it by using Jumplinks Hanna Code, I believe it will do the job perfectly. Who can give me a hand with the templates? first /javascript/ page I can do as a basic page. next /javascript/section-name/ don't know. what fields should it contain for linking units? and last /javascript/section-name/unit-name/ again, what field needs to be used for linking? Page refference I believe? How I write it to templates? Would be gratefull for your help guys, Thank you
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I created a template where I am rendering this php file where I am saving contact quires in a template and it is working fine in homepage. I used my same code in another page on a same project by creating another template and rendering another file but I am receiving this error again and again, I tried to figure out but it not working. <?php namespace ProcessWire; $form = $modules->get('FormTemplateProcessor');$form->template = $templates->get('contact'); // required $form->requiredFields = array('title', 'fullname','email_form', 'mobile', 'message'); //$form->email = 'your@email.com'; // optional, sends form as email $form->parent = $page('template=contact-form'); // optional, saves form as page $form->render(); // draw form or process submitted form ?> <?php echo $form->render(); ?> error I am receiving anyone can any solutions for it ?
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I want to split my output of an image array, see my code here: <div class="row"> <?php foreach($page->umf_imgs as $image) {echo "<div class='one-fourth column refs'><img src='$image->url'></div>";} ?> </div> <div class="row"> <?php foreach($page->umf_imgs as $image) {echo "<div class='one-fourth column refs'><img src='$image->url'></div>";} ?> </div> <div class="row"> <?php foreach($page->umf_imgs as $image) {echo "<div class='one-fourth column refs'><img src='$image->url'></div>";} ?> </div> The number of images is 11, but I only want to add four in a row. Is it possible to grab them, e.g. image 1-4, image 5-8, image 9-12?
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I have been using the wiresmtpmail module in a few installs for sending out automated emails etc etc, and it works flawlessly. However, I now need to send an email when a user submits a form, and for the life of me I can not figure out how to get the form to submit. if(isset($_POST['Submit'])) { $mail = wireMail(); // calling an empty wireMail() returns a wireMail object $toName = $sanitizer->text($input->post->fullname); $toEmail = $sanitizer->email($input->post->email); $phone = $sanitizer->text($input->post->phone); $comments = $sanitizer->text($input->post->comments); $subject = $page->store_name . $page->title; $numSent = wireMail($toName, '', $subject, $textBody, $options); } If I remove the if statement, the form submits just fine, however you can just refresh the page (without adding anything to the fields), and it will submit a blank email every refresh. Has anyone gotten this working with a submit button?
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Hello fellow Process wire Developers! Today i have encountered an issue using the repeater where I can't find out how to solve it therefore i am asking for help. To be specific, I am trying to get the "file" field working properly in the repeater but i couldn't find a way on how to assign a property of a field that is being used by the repeater. download_pdf is the name of the field that i want to access properties from. What i wished i could do was something like $download->download_pdf.size or $download->download_pdf->name, something like that but obviously these didn't work Hope there is a solution and thanks in advance! Best wishes, Livius
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Hi, I got a new idea which come in handy when creating ProcessWire pages with enclosed subsections. Currently within the template family settings there is a setting "Can this template be used for new pages?" with the options "Yes", "No" and "One". My proposal is to add a fourth option that is "Single Child". This would allow the template to be created only once within another page (meaning that there wouldn't be any siblings with the same template). To give you an example look at this page structure for a multi-site webpage: Newsroom root Newsroom for Country 1 News articles Article 1 Article 2 ... Tags Search 404 Newsroom for Country 2 News articles Tags Search 404 Newsroom for Country 3 ... The root template will automatically redirect to the country newsroom page according to the browser's locale settings. Within each country newsroom there should obviously only be one "Tags", "Search" and "404" template. The option mentioned above would enable me to do this. A work-around solution for my specific use-case would be to select the option "No" and automatically create the Country Newsroom's children via a hook that triggers when a new country newsroom page has been created. But I think that this fourth option could come in handy for other use-cases as well. What do you think?
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I have a "strange" issue with my dev set up, that I just noticed today. I set up an image field named "dev_gallery" and checked the "use tags" option when setting it up. I went to add a couple image to the field, and noticed that the tags option is not displaying at all for the image. Currently, the description field is the only current field on image edit. Have I missed a basic setting to enable this? I am currently using PW 3.0.62 as well.
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First of all I'm as new to ProcessWire (PW) as they come, so bear with me if I ask stupid questions with obvious answers. I started looking into PW because I'm looking for something that would take out some of the grunt work of building an applications, yet be flexible enough to be able to implement custom functionality. I'm trying to work out if PW is suitable for my needs, ... A the moment I'm trying to create an architecture for a web platform on which multiple websites/webshops (750-1000) for pharmacists will be run. The websites will have different types of information, obviously there will be the 'own' pages the pharmacists create themselves. But as pharmacists tend 'not to be computer people' there is also content provided by the platform to make the site look alive, as well as public health information provided by the goverment. I was wondering if there is a way to structure/set up PW so that they have full access to their own content, and limited access (basically chose to publish it or not) to the externally provided content. Also is there a way to have the templates/page for the own content located in their own folder, and the 'external ones' in a shared folder so that they don't have to be repeated 1000 times on the server (and if modifications need to be done, it only has to be done once as well). Sincerely, Jurgen
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Hi, I was wondering if people have any recommendation or share their experiences with websites that either provide free or commercial website templates? Thanks in advance!
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How to access protected template fields when bootstraping
androbey posted a topic in API & Templates
Hello again! Unfortunately I came across another problem. I have a "regular" ProcessWire setup and want to create a separate php script. That script should be executed by a cron job and is bootstrapped with my PW setup. Main goal is to send mails which are stored in a email field. My problem: I want to access a specific field from a template where only specific users have access to. Right now, the cron job is executed as "guest", of course. How can I bypass this restriction, so that I have access to that specific field (it's only one email field)? Does it make sense to set current user via api? Hope you can help me out there. Cheers, Andreas -
Hello, I am testing Processwire. Usually, we can found many templates but, here, I an't found. Only existing sites. Nobody share template for free or not ? Thank you
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I'm trying to echo a field from another page, in my footer. I have a Website Settings page (id 1006) with several fields for general site settings, like store hours (field is named store_hours). In the footer, I have this: <?php $settingsPage = $pages->get(1006); echo $settingsPage->store_hours; ?> Shouldn't that output the contents of that field? Right now it's printing a "0" (zero) on the page. Elsewhere in the same footer template file, I have this code and it works fine: <?php $homepage = $pages->get(1); echo $homepage->body; ?> Does it have anything to do with the fact that the field is organized into one of these tabs, at the top of the page editor? (disclaimer: I'm new to PW, and have inherited this site from another developer; that's why I don't know how or why some of this stuff is set up the way it is). Thanks!
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Hi, Yesterday I found out about the relatively new markup regions functionality and I love it. The ease of use and simplicity is just what I think is typically ProcessWire and is why Im still happy I chose for PW four years ago when changing CMS/CMF. So thanks Ryan for your vision and all you put into it. That said, Im running into an issue I'm not sure what to think of it. I have enabled markup regions in config.php and it does what I suppose it should: it replaced and all. Very neatly. The only thing I discovered is that while Im debugging some issues and I use var_dump to echo some stuff, it does that two times in a row. And this only happens when useMarkupRegions is enabled. I dont get this, does it mean the template file gets called twice (and thus the script is run twice?) or is it only displayed twice, where the first time most output is erased and /or replaced by the substituted output? I don't really get whats going on there. Is this behavior normal when using markup regions? Thanks!
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I'm working on a page and it's showing up differently when I'm logged in. It's not that a field is set to private or anything, because it's still pulling data from that field. It looks like the "public" view is simply using an old version of the template (home.php), and the logged-in view is using the current version of home.php. See attached screenshots. Is there something that caches template files? Is there a way to force it to use the most recent version of the template? EDIT: I found the Pro Cache module and cleared it. That seemed to help. Thanks, -Mike
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I am new to PW, and am trying to get an image to display, from a field in my template. Here's the code I'm using: <?php $image = $page->home_header_image; echo "<img src='{$image->url}' alt='{$image->description}' />"; ?> I'm following the tutorial on this here. When I save the template and reload the page, the path to the image is incomplete. If just echoes: <img src="/site/assets/files/1/" alt=""> It omits the name of the image, at the end of the path. Here's the site I'm working on: http://dev.delucaswpg.webfactional.com A couple caveats: I'm using ProcessWire 2.3.0 (tried updating the site and everything went berserk because of some plugin dependencies; point being: I can't update to the latest PW). I tried using the ->size thing and it gave me an error, saying it couldn't use 'size' in this context. Which I also thought was weird. Any ideas? Thanks!
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I originally created my template files thinking I'd only ever need 3 and not worrying about if I repeated bunches of common code there (yes, bad practice, I know). I figured I'd just manually/copy-paste to change any common code in all 3 as needed. So of course, fast-forward awhile, and I'm now up to 6 template files with possibly a few more to come, and decided it was high time I made the switch to keep the common parts in their own unique files for ease of editing. So I therefore went back and read Ryan Cramer's tutorial "How to Structure Your Template Files". OK. I tried out the "includes" command mentioned in the tutorial on a test template. The resultant web page physically functions as expected, but my question here is, "Is the practice I'm showing below OK in terms of variable usage?" If not, what approach should I be using? I've tested it out and the variables do populate as expected in the final result, but is it OK for me to do it like this or is there the chance that some of the variables won't be passed properly? Here is what I mean (only the relevant portions of code shown to illustrate): ... <aside> <h3>Three Random Posts</h3> <!-- get the list, then display it --> <?php $itempages = $pages->find("template=my-post"); $shortlist = $itempages->getRandom(3); $shortlist->shuffle(); $itempagezero = $shortlist->eq(0); $itempage1 = $shortlist->eq(1); $itempage2 = $shortlist->eq(2); ?> <?php include("./INC_displaylist.php"); ?> </aside> <?php include("./INC_footer.php"); ?> </body> </html> The possible issue here is that the INC_displaylist.php file outputs field data from $itempagezero, $itempage1, and $itempage2. Is that OK? I wanted to split the variable assignments and the output separately. This is because, based on the exact template I'm using, I will sometimes choose to populate $itempages via different selectors in the $pages->find command in different template files, although all templates will display an identically-formatted list of 3. By contrast, I wouldn't expect any variable issues with including the INC_footer.php file as shown above, since I'm not using any variables in the footer that aren't first referenced in that same footer. So am I doing it OK here or should I be populating these variables somewhere else to ensure they're recognized properly by INC_displaylist.php? If I need to do it somewhere else, where should I populate these? -
Is the template name a value which I can display? I've read the API docs re. template names and tried a few things including below but nothing works so far. Template is: {$page->$template->name} FYI I'm building a small 'helper' section in a footer which is only visible to admins and it will display page ID, template name and a link to edit the page. Everything working apart from displaying the template name.
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Hi, How can I display, on every page of my site, what roles can view that pages template, based on what is checked in settings>templates>template-name>ACCESS TAB? I've only gotten as far as displaying the name of the current template: echo $page->template->get('name'); But I'm stuck here. Tried things like $page->template->get('permissions'); but I guess it's a bit more complicated than that. Hope someone van point me in the right direction. Cheers. -
So maybe has already figured this out, but I am stumped. I have a field (test_field) that is set to pdfs, and I was trying to get a count of the number of pdfs in that field so I could add it to a status bubble on the front end. I tried: function testPDF() { $a = $page->test_field->count(); echo "<span class=\"bubble\">" . $a . "</span>"; } but it is returning "NULL" . I currently have 3 added to the field. I also tried putting this function in _func.php, though I need to use wire('pages'), but I only need to get the count for that specific page, so I am sort of at a loss of how to proceed.
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Simple example for loading template specific CSS file. This example asumes that you have your CSS file in a directory relative to template root. Like: templates/css/my_template_specific.css Also i use in the template a simple text field to hold the name of the CSS file i want to load. I call this field 'css_file' Use what you feel comfortable with. So in your header section of the DOM notice the "page specific CSS" part? Thats were the magic happens. What happens is that we check to see if the file exists in the CSS dir relative to template root. And if it does we load it. Simple and effective. I load all other CSS that is used all over the site in global_styles.css first. And make sure you load template specific last, because then you can easily override CSS in global. DOM header example: <!DOCTYPE html> <html> <head> <meta charset="utf-8" /> <title><?PHP echo($page->title); ?></title> <!-- main CSS --> <link rel="stylesheet" href="<?PHP echo($config->urls->templates); ?>css/global_styles.css"> <!-- page specific CSS --> <?PHP /* Use relative path in file_exists() */ if(file_exists('css/' . $page->css_file)) { echo("<link rel=\"stylesheet\" href=\"{$config->urls->templates}css/{$page->css_file}\">"); } ?> </head> <body> Thats my way of doing it. I am sure there is plenty of more ways to do it. This is for the newbies or anyone that wants more options. Good luck with your CSS out there in Cyberspace. Cheers from EyeDentify
