logo
down
shadow

PHP QUESTIONS

how to generate qr code with php 7.0 and laravel 5.5
how to generate qr code with php 7.0 and laravel 5.5
fixed the issue. Will look into that further This is a new PHP 7.1 feature called Nullable types. You probably are on PHP
TAG : php
Date : October 24 2020, 08:10 PM , By : Eddie Forager
Cannot include WooCommerce-CustomerClass to other PHP-File
Cannot include WooCommerce-CustomerClass to other PHP-File
it should still fix some issue The require is working fine, otherwise you'd be faced with a fatal error for that, before it could reach the undefined function fatal error.Are you referencing the class in the function call?
TAG : php
Date : October 24 2020, 08:10 PM , By : Wilson Alexander Lag
Function Variable - API Response preg_split result and pass created variable to new function
Function Variable - API Response preg_split result and pass created variable to new function
may help you . Hoping you can help me here. I am at a bit of a loss :/ , To take in cognizance that CLIENTID can be anywhere in the string.
TAG : php
Date : October 24 2020, 08:10 PM , By : Move Bus
How to add subitem totals to get groupitem total in laravel view
How to add subitem totals to get groupitem total in laravel view
To fix the issue you can do I am working on a trial balance page where I want am displaying totals of subgroup items. I want to display a group total. However, I am using {{ }} in the views to display the totals which are coming from the controller ,
TAG : php
Date : October 24 2020, 08:10 AM , By : Kylie Nzma
php how to get xml tags
php how to get xml tags
fixed the issue. Will look into that further PHP has DOMDocument Class (https://secure.php.net/manual/en/class.domdocument.php)It is pretty straight forward:
TAG : php
Date : October 24 2020, 08:10 AM , By : user2172323
how to execute a cmd in sql?
how to execute a cmd in sql?
Hope that helps You may be simply missing a space between the .php file and the parameter. With your code, the invocation command line would look like this;
TAG : php
Date : October 24 2020, 08:10 AM , By : user2172241
Mongo $addToSet an Array
Mongo $addToSet an Array
help you fix your problem I have a working query: , try doing this,
TAG : php
Date : October 23 2020, 08:10 PM , By : abtrakt
Integrating isotope.js with Wordpress loop
Integrating isotope.js with Wordpress loop
I wish this helpful for you I've been trying to get isotope.js working on a Wordpress site. I've been following this tutorial https://www.aliciaramirez.com/2014/03/integrating-isotope-with-wordpress/ and have been able to get it all functioning. For
TAG : php
Date : October 23 2020, 08:10 PM , By : user2172486
Create Admin settings for SugarCRM custom module
Create Admin settings for SugarCRM custom module
will help you Never mind, I fixed it. "layout" had to be added to the route in $admin_option_defs like this:
TAG : php
Date : October 23 2020, 08:10 PM , By : user2172449
Storing special characters in DB in such a way to display properly on site and still find image with the same name
Storing special characters in DB in such a way to display properly on site and still find image with the same name
I think the issue was by ths following , First of all, see UTF-8 all the way through for all the things you need to do correctly to make non-ASCII characters work in your app in general.Secondly, it's… tricky… to serve files with non-ASCII file names
TAG : php
Date : October 23 2020, 08:10 PM , By : Andrew J. Francis
Obtain value tag from xml
Obtain value tag from xml
I wish this helpful for you How can i get the value of tag first "Code" for example from this XML? , you can use xpath to do this.
TAG : php
Date : October 23 2020, 08:10 PM , By : Geo 195
PHP Mail with attachment - but file is empty
PHP Mail with attachment - but file is empty
I hope this helps you . Making a PHP script that also has a text file included as attachment. It works perfectly when I send to a GMAIL-address, but when I send to an address located at another web hoster, I can see that the file is attached, but whe
TAG : php
Date : October 23 2020, 08:10 AM , By : sujit singh
PHP Multiple require, same function
PHP Multiple require, same function
To fix the issue you can do It looks like what you're trying to do is create a global variable which is an array, in which case you would need to do:
TAG : php
Date : October 23 2020, 08:10 AM , By : Nirmalraj
Traverse XML file to find products recursively
Traverse XML file to find products recursively
I hope this helps . It's simple to use XPath to find the data, this finds all of the products inside the category you want...
TAG : php
Date : October 22 2020, 08:10 PM , By : user2172844
PHP is not displaying 'success' message after writing data to JSON, but data gets added
PHP is not displaying 'success' message after writing data to JSON, but data gets added
around this issue I can write new data to my json file successfully by below coding but it is not displaying the message - File Appended successfully, which is defined in the last bit of my PHP. Please tell me where am I going wrong here ? I does dis
TAG : php
Date : October 22 2020, 08:10 PM , By : Khoula
Locate specific text in Google Sheets using the API
Locate specific text in Google Sheets using the API
hope this fix your issue I have a Google Sheet and I am able to extract the ID of the file using Google Drive API. I'd like to search the file for specific text using the API, specifically I want to extract the row and column of the text. I found inf
TAG : php
Date : October 22 2020, 08:10 PM , By : Sammy Ramdas
Laravel, convert to uuid text from uuid binary upon creating model
Laravel, convert to uuid text from uuid binary upon creating model
like below fixes the issue The library you are using is optimizing the UUID by storing it as binary. Using the same library to store it as text would be working against its purpose. There shouldn't be any reason for you to store it as text because th
TAG : php
Date : October 22 2020, 08:10 PM , By : user2172760
Creating formula
Creating formula
I wish this help you First we need to analyze the conditions and what each variable does. X apparently provides the upper bound for Z, so Z = min(X, ???) conditions are only provided for Y >= 2, with Z being fixed as 0, if Y = 1 floor(Y / 2) = Z with
TAG : php
Date : October 22 2020, 08:10 PM , By : user2172703
Grouped Array data
Grouped Array data
This might help you I'm trying to figure out how to get data from the following data structure. I managed to group a flat array into the following array, but am finding it difficult to find the proper resources to explain how to get the data out. I'm
TAG : php
Date : October 22 2020, 08:10 AM , By : President
Wordpress get_option() with index key from string
Wordpress get_option() with index key from string
To fix this issue I would recommend not attempting to get it directly off the get_option() result, but rather get the value, then parse the path.You can write your own function that accomplishes what you want. Something like so:
TAG : php
Date : October 22 2020, 08:10 AM , By : user2172945
PHP Laravel: A better way than these if statements
PHP Laravel: A better way than these if statements
around this issue I think the functions looks to "if-y" because your statements are more complicated than they have to be. Also you are always loading all of your fallbacks, which isn't neccessary in every case. I would refactor the function to only
TAG : php
Date : October 22 2020, 08:10 AM , By : user2172915
Trying to build my query by fetching column names from the selected table
Trying to build my query by fetching column names from the selected table
should help you out I've changed the function slightly to pass in the fields which you access using global (as this isn't recommended). So you will have to alter the call to getTableDetails().mysqli_fetch_fields() is used to return the fields which a
TAG : php
Date : October 22 2020, 08:10 AM , By : user2172903
Two values in the same column
Two values in the same column
Hope this helps I have two columns with different values: , Do you mean like this
TAG : php
Date : October 22 2020, 08:10 AM , By : David
Exceeding 10 nested forwards?
Exceeding 10 nested forwards?
wish help you to fix your issue The forward controller plugin allows you to set the maximum number of nested forwards.Before my loop I set the max number of nested forwards to the number of items I was going to loop through:
TAG : php
Date : October 21 2020, 08:10 PM , By : Mark
Ternary in associative arrays in PHP
Ternary in associative arrays in PHP
wish helps you How do I do something like this with associative arrays in PHP. , Using ternary operators you could do
TAG : php
Date : October 21 2020, 08:10 AM , By : Pachty
simplexml_load_file won't fetch data with an Array
simplexml_load_file won't fetch data with an Array
seems to work fine As your file may contain other odd characters (including \r, spaces etc.), it would be better to ensure you clean up the URL with trim()...
TAG : php
Date : October 21 2020, 08:10 AM , By : Alex Nikolaev
php mysql looking how to check if there are no result
php mysql looking how to check if there are no result
will help you When using an aggregate function like max() you will always get a row, if there isn't a matching row it will return null.So you need to change your test to...
TAG : php
Date : October 20 2020, 08:10 PM , By : user2173503
Laravel filters won't work when trying to add them
Laravel filters won't work when trying to add them
it fixes the issue To pick up on Aaron Sarays answer, you are most likely filtering the wrong way. Normally additional filters are additional conditions each record has to meet in order to be part of the result. If you consider an Excel table and you
TAG : php
Date : October 20 2020, 08:10 PM , By : Gerrie Holtzhausen
Checking for duplicate mysql data with bootstrap validator
Checking for duplicate mysql data with bootstrap validator
wish help you to fix your issue I created a signup form with the bootstrap validator and connected it to a MySQL database. I wish to prevent duplicate entries by checking for existing email data and returning a message through the bootstrap validator
TAG : php
Date : October 20 2020, 08:10 PM , By : user2173407
yii2 Error of dynamic client validation URL - Cannot read property 'test' of undefined
yii2 Error of dynamic client validation URL - Cannot read property 'test' of undefined
wish of those help That is because you need to provide the pattern against which it would validate the URL, as you are calling the validation.url the complete options that you should pass
TAG : php
Date : October 20 2020, 08:10 AM , By : Ani Meynard
PHP Script to handle end of year calculation automatically?
PHP Script to handle end of year calculation automatically?
Hope this helps Add 1 month to the current date, then extract the year and month from that, rather than adding to month. You also don't need to use PHP date functions, you can do it entirely in MySQL.
TAG : php
Date : October 20 2020, 08:10 AM , By : user2173707
Saved html is not the same as it's output in the browser
Saved html is not the same as it's output in the browser
like below fixes the issue As I can read on your code, you have an A, and then, a DIV. That's something not allowed by standards, and then, each navigator will do with this piece of code something different giving you unexpected results.You need to c
TAG : php
Date : October 20 2020, 08:10 AM , By : user2173700
Wordpress shows only one post
Wordpress shows only one post
Hope that helps You should see quite some errors, the ';' is not something you can juste ommit in code and you just have none if that's really what you are running in your server.
TAG : php
Date : October 20 2020, 08:10 AM , By : user2173686
SQL record retrieval
SQL record retrieval
To fix the issue you can do From your comment I understand that providing you with SQL queries could help.This simple aggragated query will return the REFERRALs with most occurences (all time), highest on top.
TAG : php
Date : October 20 2020, 08:10 AM , By : user2173677
PHP return true if all method calls inside a foreach method return true
PHP return true if all method calls inside a foreach method return true
seems to work fine You know what's better than "something failed"? "These specific things failed" so you can actually take action.
TAG : php
Date : October 20 2020, 08:10 AM , By : user2173588
Unexpected error after transfering website to new server - mix of php and html in IF
Unexpected error after transfering website to new server - mix of php and html in IF
will be helpful for those in need could someone take a look at the code below and tell me why after transfering it from one server to another I suddenly get syntax error, unexpected '}' (in below example it would be in line 3) , My best guess given w
TAG : php
Date : October 19 2020, 08:10 PM , By : Lillian Heaney
Remove the last part of the comma in foreach in PHP?
Remove the last part of the comma in foreach in PHP?
To fix this issue How can I prevent the insertion of a comma at the end of the title3? , just use implode() - which is the equivalent to .join():
TAG : php
Date : October 19 2020, 08:10 PM , By : user2173854
the_author_meta() wont show inline text in { }
the_author_meta() wont show inline text in { }
around this issue According to your output, the meta data is printed first because the_author_meta() echo's the value, to get or assign the value to a variable you should use get_the_author_meta() function. Here is the updated code, I think this fixe
TAG : php
Date : October 19 2020, 08:10 PM , By : prasad
How do I create an error handler in php that redirects the user if a specific error occurs?
How do I create an error handler in php that redirects the user if a specific error occurs?
around this issue Don't send any output via "echo" or similar because you can't redirect AFTER you've already started sending out the page. file_get_contents will return false when it can't complete the request so make sure you check for that before
TAG : php
Date : October 19 2020, 08:10 PM , By : user2173790
PHPInfo / Valet - Two different PHP versions
PHPInfo / Valet - Two different PHP versions
To fix the issue you can do Something so basic as rebooting my Macbook solved this issue. Once rebooted, the correct version 7.3 showed in my phpinfo();
TAG : php
Date : October 19 2020, 08:10 PM , By : 胜杰 李
Connect an active directory or LDAP with PHP
Connect an active directory or LDAP with PHP
wish of those help Ok, the solution to my problem is to upgrade from GLPI version 9.3.0 to 9.3.3.Suggestions:
TAG : php
Date : October 19 2020, 08:10 AM , By : user2174068
How to assign a variable from another file to a class constant?
How to assign a variable from another file to a class constant?
fixed the issue. Will look into that further You could simply define your keys themselves as constants:keys.php
TAG : php
Date : October 18 2020, 08:10 PM , By : Chris
How to remove array index from php array?
How to remove array index from php array?
it helps some times Try replacing your loop with the below code:It will be great if you could provide the structure of $data
TAG : php
Date : October 18 2020, 08:10 PM , By : Adeel
How to handle multiple paginations with one link
How to handle multiple paginations with one link
To fix the issue you can do You can change the page name in the pagination.This is un-documented, but the paginate method looks like this:
TAG : php
Date : October 18 2020, 08:10 PM , By : ngbh
Inverting order of exhibition of the elements in PHP
Inverting order of exhibition of the elements in PHP
it helps some times I want to invert the order of these elements when they are exhibited on my menu: , Replace your current code with the following:
TAG : php
Date : October 18 2020, 08:10 PM , By : Reinaldo Braga
Slim 3 withRedirect problem and parameters
Slim 3 withRedirect problem and parameters
seems to work fine The second parameter of the pathFor() method is for routes with named placeholders like /users/{id}. The 3. parameter of pathFor($name, array $data = [], array $queryParams = []) is for the query parameters.
TAG : php
Date : October 18 2020, 08:10 AM , By : Louis Mac
using Laravel 5.7 : how can i get json value name from an array ?
using Laravel 5.7 : how can i get json value name from an array ?
I hope this helps . Convert all object levels to multidimensional associative array structure passing true flag as second argument of json_decode() function and then access it like accessing to multidimensional array:
TAG : php
Date : October 18 2020, 08:10 AM , By : user2174430
I See a Lot of `<open></close>` Tag Sets That Contain NO Data, Doesn't This Negate the Tag?
I See a Lot of `<open></close>` Tag Sets That Contain NO Data, Doesn't This Negate the Tag?
I think the issue was by ths following , Tags provide the directions or recipes for the visual content that one sees on the Web, they can be stylished by CSS, targeted, modified, injected via Javascript so they can have a utility even if they are emp
TAG : php
Date : October 18 2020, 08:10 AM , By : Akg1483
Calling a class and function using variable
Calling a class and function using variable
it helps some times You're not really concatenating strings. The non-dynamic part of namespace in your example isn't a string.You can do it like this:
TAG : php
Date : October 17 2020, 08:10 PM , By : user2174648
php unset foreach loop is not unsetting the value of array
php unset foreach loop is not unsetting the value of array
Hope that helps I have the following code in php 7.2: , This is a workaround for your current code:
TAG : php
Date : October 17 2020, 08:10 PM , By : Sofien Talbi
Error! The command "tesseract" was not found. (PHP thiagoalessio)
Error! The command "tesseract" was not found. (PHP thiagoalessio)
hop of those help? Youre just trying to define the image path? See
TAG : php
Date : October 17 2020, 08:10 PM , By : Eamonn
Get the catalog visibility for a product in a SQL query on Woocommerce
Get the catalog visibility for a product in a SQL query on Woocommerce
Hope this helps The following SQL query will display for a given product ID the catalog visibility as follow:
TAG : php
Date : October 17 2020, 08:10 PM , By : d.kustec
show data from json
show data from json
wish help you to fix your issue You don't need the $json_decode.Just loop through your array $data.remove the :
TAG : php
Date : October 17 2020, 08:10 PM , By : user2174487
Laravel - Views - router() doesn't work or I just dumb
Laravel - Views - router() doesn't work or I just dumb
This might help you Here is my web.php , Correct way to do it:
TAG : php
Date : October 17 2020, 08:10 AM , By : Daryl Joseph Ducharm
Return foreach values inside string
Return foreach values inside string
it fixes the issue You need to assign foreach value to a variable first and then assign this variable to your json.
TAG : php
Date : October 17 2020, 08:10 AM , By : Laura King
Internal server error 500 Laravel 5.4 AJAX
Internal server error 500 Laravel 5.4 AJAX
hope this fix your issue I'mm using laravel 5.4 and I want to create AJAX that can post data to server but I got this error message , in your routes/web.php
TAG : php
Date : October 17 2020, 08:10 AM , By : Peter
Add text to a file with PHP SSH2
Add text to a file with PHP SSH2
wish of those help I am trying to create and append to a text file using PHP SSH2. The command I am sending is this: , Try to change cat to touch to create file.Example:
TAG : php
Date : October 17 2020, 08:10 AM , By : Yura
Setting up named routes within a subdomain group in Laravel 5.7
Setting up named routes within a subdomain group in Laravel 5.7
I hope this helps you . This is my answer to my own question in case anyone needs this in the future:From here I noticed that you can set default values for all routes under a middleware: https://laravel.com/docs/5.7/urlsdefault-values
TAG : php
Date : October 17 2020, 08:10 AM , By : user2174711
Yii2: How to add two fields and NULLS LAST in orderby() of Find() using mysql
Yii2: How to add two fields and NULLS LAST in orderby() of Find() using mysql
I hope this helps . Trying to do something similar to this question, but need to sort NULLS LAST for MySQL , Use \yii\db\Expression
TAG : php
Date : October 16 2020, 08:10 PM , By : Success
Removing string characters form mysqli database and utilize two variables derived from database
Removing string characters form mysqli database and utilize two variables derived from database
hope this fix your issue You can first explode on the basis of "/" then you can substr(string,0,-1) to remove the last character from the string. After getting both upload speed and download speed you can convert them into Mb. I didn't convert it int
TAG : php
Date : October 16 2020, 08:10 PM , By : Bob Bobbert

shadow
Privacy Policy - Terms - Contact Us © voile276.org