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error Warning: getimagesize(uploads/583517f49099a.jpg): failed to open stream: No such file or directory in SimpleImage.php on line 1198
i think this error is just caused by a missing file. But there should be some kind of error checking here to not crash the whole site just due to a missing image file. this error is quite hard to fin..
Return a file extention from a string
This php function returns a file extention from a string. I think it will only work if the string does not have any additional . in it. I think a better way to do this function would be ..
getcwd usage in php to get the current working directory for file includes
the builtin function getcwd in php gets the current working directory, this can then be used to include files or check the current working directory rather than manually adding the directory into your..
get file name from path name in php
returns the file name from a full url or path in php, using basename function.
simple file cache and check in php
just a quick cache bit of code, may need tweaking to actually work... i just added it here as i thought it was re-usable. Also requires simple_html_dom library.
Random User Profile Loading Script in vue
uses the random user ui here to generate profile boxes using vue js original script here: https://codepen.io/l-i-lc/pen/WNxNwvd?editors=1010
save string to file php
save the contents of a string to a file This function is identical to calling fopen(), fwrite() and fclose() successively to write data to a file.
Warning: file_put_contents(/var/www/html/bundle/responsive-viewport-meta-tag-responsive-meta-tag/index.php): failed to open stream: Permission denied in /var/www/html/pages/update.page.php on line 167
i think that the content in this location is not writable by php so need to change the permissions too fix this error. This should fix it, as it was not correctly write permissioned Bash cs /..
php get file and save it
gets a file from a url and saves it to your local server
write the contents of a url into a file with php
save the content of a url into a file with php using the following command. This grabs the $url and saves the content into the file my_file.html
php get file extension from a file name
this function returns the file extention, however if the file name has multiple . in it this will return a false value.
wordpress show page content on template file
shows the page content on a wordpress template file
wordpress add a template file to your theme
this is the basic layout of adding a wordpress template php file to your wordpress theme. good for custom theme pages This is a really basic template with just the header, but once added wordpress w..
check if a file exists with php
checks if a file exists in php returns true of false
check if the file is a directory or check if the directory exists in php
this checks if the file is a directory or if the directory exists
how to bundle css files together using windows or mac
so i was wondering how to do this the other day using some modern end tools, and i found this way just do it straight from mac or windows. lets say i have these css files main.css style.css..
write string contents to a file with php
this will create a file called my_file_name.txt in the current php working directory usually this is the same one that the script is running in and write the text yay! into that file if the file al..
unable to access the $_FILES when submitting a form php
I was getting this weird error when submitting an image for a form upload and i could not see why the $_FILES was not set as this is where the files go from a $_POST back form in php. The error i was..
installing exfat and ntfs drivers to enable reading of these filesystems
this will install the ntfs package on your linux system, allowing you to read and mount ntfs partitions on drives. NTFS 3G BASH sudo apt updatesudo apt install ntfs-3g This should give you the fol..
change file permissions to -rw-rw-r--
When adding a new php template file, it adds it under the www-data user with the file permissions set to -rw-r--r-- so its not remotely editable. Use chmod 664 to change it to -rw-rw-r-- chmod 664 ca..
change images to upload file also to imgur [reported]
may also create a seperate db to store imgur image links? can update the source_link in the current images to link to the imgur version. I remember i did this a while ago but cant remember the code ..
search a zip file with windows command prompt and 7zip
if you ever need to search for a file in a zip file this is how to do it (in windows). Also you will need to install 7zip Open a command prompt CTRL+R and type cmd cd C:\Program Files\7-Zip 7z l c..
Fix for Fatal error: Uncaught Error: Call to undefined function file_get_dom() simplehtmldom simple_html_dom
This error is caused due to a function name change in the simple_html_dom.php library if you are using an older one and upgrading to the never version, you can see it in the change log here: https://s..
how to display a php file as html with php
you can use the following function to show a php source file as html
template for testing and live reloading html files
this is a template that i use while testing flat html files, if you add it to a server it will live reload. this does seem to cause issues depending on the site that is is used on, like reloading all ..
FCC - Basic: Profile Lookup
my solution to the FCC Basic js Profile Lookup, with added results area and button to run the function. json, array
copy a file when the date of the source is newer than the destination
using xcopy and a loop i found this is a good way to make sure that changes in one file make their way across to another location using a windows batch file. this one loops every 5 seconds, i think yo..
Core - File Structure
Core works on the following directory structure: //class//class/extends//css//db//images//import//inc//lib//pages//templates/ all of the core structure is fairly self explanitory core.class.php can..
human_filesize php
function via here http://php.net/manual/en/function.filesize.php#106569
show response headers from file get contents
this will show the http_response_header when using file get contents, can be useful for seeing what the server is doing. $contents = @file_get_contents($url); echo "<pre>"; var_dump($http_re..
file get contents reads entire file into a string
you can use the file_get_contents function to read a file or a web address usage get a url content $homepage = file_get_contents('http://www.example.com/'); echo $homepage; get a file con..
tell wordpress to use the direct file method if its asking for ftp details
this usually happens if the permissions on the wordpress wp-content folder are not correct or writable. check the permissions are correct: (this is for apache, the user names might be different che..
copy file
The copy() function copies a file. This function returns TRUE on success and FALSE on failure. echo copy("source.txt","target.txt");
php get the file modified time with filemtime
Good for reading the modified time of files with php... echo date("F d Y H:i:s.",filemtime("html/php-get-the-file-modified-time-with-filemtime.html")); will output
extract meta tags from file or url as array
php has a built in function that can be used to extract the meta tags from a page url into an array. usage just pass it a url, if you call this file meta.php. usage: meta.php?url=http://my-url.co..
search within files in a directory
During my quest to create a semi-static site that is searchable and fast to load. I thought while loading all of this content in with ajax and such that it would be interesting if i could do a text ..
