There is a special case in Laravel production server. There is a character "a" on button every page.
Or even in table.
and a very interesting thing is that when I load the page. It will show "a" again!
Those words are from lang/panel.php. However, I checked the file and I do not found any typo in the file. I also tried to clear cache and it is useless. Is there any way to solve this problem. I have no idea what wrong in this case. Local project does not have this problem.
I had a problem like that. All my pages had a caracter "a" on the top left corner. It was the first thing showed when pages where loaded. After searching in my code I found a "a" before "<?php" in the file .../config/mail.php
Related
I'm new to Django so apologies if this is a really stupid question but I'm trying to get a table to reload database values and when I open the page in a browser it loads ok initially but when it tries to reload nothing appears to happen. When I look in the network section of inspect element I can see repeated 404 page not found errors. I've been searching stack exchange etc. for a few days and I've tried various types of quotes etc. round the url tag but no joy. I'd really appreciate any help anyone can give me on this. I'm using python 3 and django2.
Project level urls.py
project level urls
App Level urls.py
App level urls
App views
App views
HTML
html
Directory Structure
directory structure
Terminal
enter image description here
Thanks in advance
The problem is a simple typo: you have a space between the { and the % in your url tag. This is causing Django to not recognise it as a tag, so the Ajax is using the literal string "{ % url ... }" as the URL which explains the mess you see in the terminal. Remove the space.
(Note, you still might not get the result you expect, since your Ajax function returns a complete HTML page but you are inserting that result inside a div in an existing page; you probably either want to replace the whole page or return a template fragment from your view.)
I am building a new website in Joomla 3 and here is some really weird behavior i just stumbled over…
I get a wrong URL in Menu Items and read more links, saying, e.g
website.de/weOffer/drinks/Read%20Private%20Message/beer.
I would give you a real URL, but the project is still under development and classified.
The /Read%20Private%20Message/ part in the URL obviously does not belong there and gets inserted by joomla by default. The result of course is fatal. Not only the menu items aren't working, the read more links aren't either, all leading to 404 errors !
To go into more detail, here is what i have set up and what i have found out so far.
I have made a category blog, where articles are listed, each with a read more link in it, which works as expected.
Now each full text article should have its own slideshow and a couple of other modules, like a facts box in it.
Thats why, the article itself must show up as a menu item as well, so in the module manager i can select, that a specific slideshow module is used in this specific article only.
Therefore i have created menu items with the type of single article that links to the defined Article.
The main menu represents the page tree, each category blog has links to single articles as children. Some cat blog have cat blogs as children and then articles.
This setup works as expected, as long as i don't set the article menu item as a child of the category blog of the category the article itself belongs to.
Example:
MENU =
we offer(catblog) -> drinks(catblog) -> beer(singlearticle)
ARTICLEMANAGER
beer(category: drinks)
RESULT: wrong URL as above.
I can fix the error, by using rebuild in the menu manager, but thats only half way done. The menu URL is getting fixed, but than i have to go into the article itself, remove the read more and insert it back again, because the read private message doesnt get removed, even when i clear my cache. When i am done re-saving the readmore link, everything works like normal, until i save the article menu item the next time. Read Private Message bug is back again, up for another round.
I am a SuperUser, so i suspect i have all rights possible in joomla...
This must have something to do with Search engine friendly URLS (SEF), since it only occurs when i have SEF and mod rewrite turned on. I am using the default .htaccess file without any changes.
Here are some people with a similar problem, but no satisfying solution is given:
http://forum.joomla.org/viewtopic.php?t=802045
http://www.jevents.net/forum/viewtopic.php?f=31&t=19620
I have read about migration and update errors, leading to the same problem.
I migrated manually (sql backup, change of some path in config file) from local apache to 1&1 apache server, both running PHP 5.4, so i doubt that this is a migration issue Plus the problem also appears when i create new articles and menu items (under the parent category).
Changing aliases in both menu items and article itself does not have any effect.
I really hope somebody could give me a hint, or maybe even just confirm that this is a bug If this is designed behavior than whats the reason for it ?.
I am quite frustrated about it and i don't have that many options left since:
1. SEF is a MUST (to my client)
2. Changing the menu tree structure, so that the linked items are no longer children of their cat block parent destroys my breadcrumbs.
3. rebuild and change every menu item and article manually 2 to 3 times is time consuming, error prone, annoying and i don#t want to sell a product to a client like this, since they want to maintain it for themselves as far as posiible.
Your help is really appreciated !
Greets paad.
I'm fairly new to Share Point so forgive me if this is to easy for you guys, but I could not seem to find the answer anywhere and I am rather stumped.
I am currently trying to make a website to track if particular tasks go over their due date. I have a calculated column that leaves a DIV tag to the image of a red/yellow/green circle which is displayed by the javascript for a Content Editor Web Part (CEWP) made by Christophe on his site here:
http://blog.pathtosharepoint.com/2008/09/01/using-calculated-columns-to-write-html/
I was able to put his code into the CEWP and everything looks great when it is in a standard list.
But I want a web part version of this on the homepage for easy view. When I make the web part (of a view grouping by the image tag) and place on the main site all I see is the DIV tag! I made sure to put an identical CEWP on the homepage as well but i get as grouping:
+[columnName] : DIV>img title=blahblahblah>/DIV> (2)
Needles to say when I expand this it stays the same for all entries below
Any Ideas?
Thanks for your time :D
Nobody has responded, but I found the answer so hopefully this will save someone the hours of grief I had. This will seem ridiculous but just go with it.
In the calculated column instead of returning the type as text, return it as a currency. Sounds ridiculous BUT IT WORKS!!
"Change an item in the navigation? Sure I can do that in 15 minutes."
So I am trying to update the navigation on a site that I inherited only to find out that the previous programmer was a college student and was using this site as a project of some sort. Needless to say there are zero comments and the code calls function after function and I just can't follow the logic.
I am looking for a roundabout way to update the navigation. I tried using Dreamweaver to search through all of the files in the site and look for any files that contain the name of the page or the url (hoping to find some sort of included file). There was none. I did file text files that control the main navigation but none for the subnavigation.
There is no database.
If it helps here is the site. http://bit.ly/jbs639
And if you want to look at the interesting text file that is parsed to create the main navigation you can find it here: http://bit.ly/m3erna
Hmmm.... Interesting indeed. You have my sympathy.
One thing that I would look at... The file that gets parsed for the main navigation appears to be a simple delimited file. Sure, the delimiter is a rather unusual +++, but that choice means it avoids conflict with things like commas that might be desirable in the link text. It looks as if the last element indicates what type of resource is being accessed (file or directory, although I don't know what - if any - effect that has on the final output). It also appears that there are similar text files (in the framework/cfg/nav/ folder... which should probably not be generally accessible BTW) for the sub-menus. (E.g. the file stores.txt appears to contain the additional navigation items associated with the stores sub-navigation).
You don't mention which sub-menu you're trying to change. I suspect it is the "About TTO" one, which I can't find an entry for... but I'd look to see if there are any similar navigation text files in the /content/about/ folder.
Good Luck!
Of course it was as simple as a function that reads all of the files in the directory and the name of the file. I guess that in this case there was no shortcut.
I'm using FPDI together with TCPDF to add a page to a already existing PDF-file. This works great, but I have one problem. When I output the new PDF I get an automatic page counter in the lower right corner, "112/299" for example. I find no documentation in FPDI or TCPDF about this automaticly generated page counter.
This problem only occurs when I put the file through FPDI, which narrows it down to FPDI I suppose.
My question is: How do I remove this god awful page counter in the bottom right corner of every page in my FPDI-generated PDF-file.
Thankful for answers.
I solved it, finally. The thing was, TCPDF puts default headers and footers on every page it generates, you can disable this with;
$object->setPrintHeader(false);
$object->setPrintFooter(false);
The thing was, I use FPDI to concatenate two PDF-files into one. To do this, you have to iterate over every page in both of the files you want to put together, and then finally add all these pages to a new PDF-file and output it.
So the solution was disabling the header and footer in every page sent to the new PDF-file, in the object it self who iterates over this. Just use;
$this->setPrintHeader(false);
$this->setPrintFooter(false);
If you're using PHP of course, otherwise you'll figure it out!