Image Resize in Master Template for another Template?

Cool. So when I would like to call on an image I would write something like this:

<perch:content type="image" id="image" width="800" />

and that should call the 800px wide image that had previously been created?

Ah yes. However it seems that after I added the tag and uploaded a new photo, the blog post doesn't save correctly. I hit SAVE and just get a white screen. I re-opened the blog back end, when to edit the post and no image is saved in the image field I'm working with.

I do have "development mode" on in the perch config file if that makes a difference?

Well I got the blog to save alright when the image resize is suppressed in the post.html template. However the image resize call doesn't seem to work.

I then tried to display a resized image in post.html. That is, just delete the suppress option. Now when I try to save a new blog, it again just gives me a white screen and does not save.

Okie Dokie, here is post.html

<perch:blog id="postTitle" type="text" label="Title" required="true" size="xl autowidth" suppress="true" />
<perch:blog id="featureImage" type="image" label="Feature Image" suppress="true" />
<perch:blog id="postTagline" type="textarea" label="Post Tagline" size="xs autowidth" required="true" suppress="true" />
<perch:blog id="featureImageColor" type="radio" label="Feature Image Text Color" options="black,white" suppress="true" />
<perch:blog id="postDescHTML" type="textarea" label="Post" editor="ace" size="xxl autowidth" required="true" suppress="true"
    divider-before="Content - image classes: full-image, big-image, med-image, sm-image" />
<perch:blog id="postDateTime" type="date" label="Date" time="true" divider-before="Meta information" suppress="true" />
<perch:blog id="visualSecCat" type="text" label="Visual Section & Categories" suppress="true" />

<!-- Resize feature image -->
<perch:blog id="featureImage" type="image" width="800" suppress="true" />

<!-- When trying to use a resized image in this template I deleted the above resize and used: -->
<img src="<perch:blog id="featureImage" type="image" width="800" />">


<h2 class="post-tag"><perch:blog id="postTagline" /></h2>

<perch:blog id="postDescHTML" html="true" />

<span class="post-date"><perch:blog id="postDateTime" format="%x" /></span>

Diagnostics Report

Perch: 2.5.4, PHP: 5.5.3, MySQL: 5.5.33, with PDO
Server OS: Darwin, apache2handler
Installed apps: content (2.5.4), assets (2.5.4), perch_blog (4.1)
App runtimes: <?php $apps_list = array( 'content', 'perch_blog' );
PERCH_LOGINPATH: /perch
PERCH_PATH: /Users/nicholasnelson/Dev_Projects/nn_blog/nn_blog_perch/perch
PERCH_CORE: /Users/nicholasnelson/Dev_Projects/nn_blog/nn_blog_perch/perch/core
PERCH_RESFILEPATH: /Users/nicholasnelson/Dev_Projects/nn_blog/nn_blog_perch/perch/resources
Image manipulation: GD
PHP limits: Max upload 32M, Max POST 32M, Memory: 32M, Total max file upload: 32M
Resource folder writeable: Yes
HTTP_HOST: nn-blog.local
DOCUMENT_ROOT: /Users/nicholasnelson/Dev_Projects/nn_blog/nn_blog_perch
REQUEST_URI: /perch/core/settings/diagnostics/
SCRIPT_NAME: /perch/core/settings/diagnostics/index.php

Would you happen to like the extended version?

Looking into my apache error log I don't see anything that really sticks out at me, but I don't really know how to read an error log.

[Sat Aug 09 17:15:25 2014] [notice] Digest: generating secret for digest authentication ...
[Sat Aug 09 17:15:25 2014] [notice] Digest: done
[Sat Aug 09 17:15:25 2014] [notice] Apache/2.2.25 (Unix) mod_ssl/2.2.25 OpenSSL/0.9.8y DAV/2 PHP/5.5.3 configured -- resuming normal operations

This pattern repeats but unless that is just starting mamp, I don't know what it means. Also looks like I have some errors regarding a missing favicon.png file. Would that disrupt Perch?

Ah yes, sorry.

[10-Aug-2014 21:55:38 UTC] PHP Fatal error:  Allowed memory size of 33554432 bytes exhausted (tried to allocate 11520 bytes) in /Users/nicholasnelson/Dev_Projects/nn_blog/nn_blog_perch/perch/core/lib/PerchImage.class.php on line 463

Hmm I did try to resize an image to 400px which worked. When I tried a resize to 1600px it did not work. So it seems there is a size or memory issue? The original image is 2880px at 450KB. IS perch trying to create/save the resized image at a higher file size?

Alright. I'll create another field for a smaller image. Thanks for your time!