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PHP QUESTIONS

How can I automatically implement map markers? Wrong connection or wrong code?
How can I automatically implement map markers? Wrong connection or wrong code?
wish help you to fix your issue I struggle with receiving google map markers from MySQL database. I have this problem java.lang.NullPointerException: Attempt to invoke virtual method 'int java.util.ArrayList.size()' on a null object reference. , For
TAG : php
Date : November 19 2020, 03:01 PM , By : Shai Waisel
Creating Blank PHP Table
Creating Blank PHP Table
hope this fix your issue Complete newbie here, trying to edit my first PHP code and would greatly appreciate any help. , I think you could wrap each section with a column div by adding
TAG : php
Date : November 19 2020, 03:01 PM , By : Anish Sarangi
MethodNotAllowedHttpException, redirect to 404
MethodNotAllowedHttpException, redirect to 404
it should still fix some issue This is the list of a group of controllers: , Go to App\Exception open up handler.php in render() method add:
TAG : php
Date : November 19 2020, 03:01 PM , By : Fayyaz Ahmed
Format a date inside a class with construct
Format a date inside a class with construct
wish help you to fix your issue Use getters and setters (PHP magic methods):
TAG : php
Date : November 19 2020, 03:01 PM , By : Stephanie Daoust
DHL Shipping Charges
DHL Shipping Charges
this one helps. One of the reasons could be that you are exceeding the maximum weight limit or passing an incorrect value for the CM and KG units.Add a lower value for the weight, start with 10 KG.
TAG : php
Date : November 19 2020, 03:01 PM , By : Juan Casanova
PHP PCRE match bigger than, lower than string values
PHP PCRE match bigger than, lower than string values
fixed the issue. Will look into that further You are mistaking a character class with the grouping operator. Consider:
TAG : php
Date : November 18 2020, 03:01 PM , By : Denis
Postgres - select element from array
Postgres - select element from array
this one helps. you have array of text arrays in facebook attribute, so to_json converts it to multidimensional array too, thus you need to operate arrays, eg:
TAG : php
Date : November 18 2020, 03:01 PM , By : Andy Gersberg
Force download in CodeIgniter
Force download in CodeIgniter
it fixes the issue You are passing null to the filename parameter, you need to pass it to the data parameter (2nd parameter), so your code should be like this
TAG : php
Date : November 18 2020, 03:01 PM , By : MrJorge2306
Insert single and double quotes in a wordpress database
Insert single and double quotes in a wordpress database
this one helps. Use esc_attr any time you want something inside an elements attributes:
TAG : php
Date : November 18 2020, 03:01 PM , By : abdallah
I cannot display a specific form field to the user after validation fails using jquery
I cannot display a specific form field to the user after validation fails using jquery
seems to work fine I need some help. The alert message that pops-up when a user submits the form below and validation fails does not display first name required. It only displays last name required but when i fill out the last name and submit then it
TAG : php
Date : November 18 2020, 03:01 PM , By : Nicolas Kerdelhué
Symfony CollectionType with no entity
Symfony CollectionType with no entity
I hope this helps . First of all this has nothing to do with Symfony. This is a Doctrine thing. By the way, you have no overkill here, because your Model should make sense and be rational, to let you develop your codebase.There exist so many situatio
TAG : php
Date : November 18 2020, 03:01 PM , By : Search Crush SEO
merge two variables having arrays
merge two variables having arrays
help you fix your problem I have a variable $first which is an array. Another variable $second is also an array with different data. $first is assigned to $data['result']. , You can do $data['result'] = array_merge($first,$second);
TAG : php
Date : November 18 2020, 03:01 PM , By : Aziz Maulana
Phpseclib SSH2 not executing Shell Scripts
Phpseclib SSH2 not executing Shell Scripts
wish of those help I've managed to get it working by feeding the sudo password via --STDIN to the Shell Script's full path using the following:
TAG : php
Date : November 18 2020, 03:01 PM , By : JK Living
organize post data to insert into differnt row of one table
organize post data to insert into differnt row of one table
hope this fix your issue I am posting complex form and have such post data , As per my understanding your having the following form
TAG : php
Date : November 18 2020, 03:01 PM , By : Raghu
ReflectionException thrown on composer update for a file that exists
ReflectionException thrown on composer update for a file that exists
around this issue It looks like we changed the autoloading namespace (manually, or by using artisan app:name) for the classes in the app/ directory from App (the default) to Saveeo in composer.json:
TAG : php
Date : November 17 2020, 03:01 PM , By : Pim van leeuwen
MySQL inserts only first character
MySQL inserts only first character
Hope that helps You're accessing the index of a string, which is a char. For example $var = 'something'; $var[3] = 'e'. Drop the [$i]
TAG : php
Date : November 17 2020, 03:01 PM , By : brfnunes
Laravel Import CSV, index issue
Laravel Import CSV, index issue
like below fixes the issue I ended up with this for now from another post. The post still had an extra section in it, but doing a var_dump on $value (which I left in, but commented out) I could see that $value was already an array, so instead of pass
TAG : php
Date : November 17 2020, 03:01 PM , By : TheKing
How to get first row in Laravel relationship
How to get first row in Laravel relationship
will help you How can i create a method in my model below that consist of first value of pages? , Use the first() method on the relationship
TAG : php
Date : November 17 2020, 03:01 PM , By : syonrod
How to declare an associative array in PHP using array()?
How to declare an associative array in PHP using array()?
I hope this helps you . This is giving php warning , To assign values to array with keys. You can simply write:
TAG : php
Date : November 17 2020, 03:01 PM , By : priness jafrin
Create an array with associative array keys and numeric array values PHP
Create an array with associative array keys and numeric array values PHP
will be helpful for those in need Use array_keys instead of array_flip like so:
TAG : php
Date : November 17 2020, 03:01 PM , By : Márton Kovács
Get only time from a string of more than one dateTime
Get only time from a string of more than one dateTime
may help you . I have a string which gets the dateTime as a GROUP from the database, so I get something like this , Do it within your SQL statement.
TAG : php
Date : November 17 2020, 03:01 PM , By : Zêko ÊLjøp
PHP Conditional setting to Boolean True or False
PHP Conditional setting to Boolean True or False
around this issue I set the following PHP Code: , Already answered but here is a simplification.
TAG : php
Date : November 16 2020, 03:01 PM , By : CHENG
mysql get user rank based on score and lowest time
mysql get user rank based on score and lowest time
I wish this help you DEMO: One can use user variables to simulate a row_number to give us a rank. to get the duration difference simply subtract the times. end - start we can then sort by score descending and duration ascending.
TAG : php
Date : November 16 2020, 03:01 PM , By : Roley
Uncaught PHP Exception with doctrine2 insert date
Uncaught PHP Exception with doctrine2 insert date
help you fix your problem The desc keyword you are using as a column name is a reserved word in MySQL, Doctrine does not quote identifiers automatically:https://www.doctrine-project.org/projects/doctrine-orm/en/2.6/reference/basic-mapping.htmlquoting
TAG : php
Date : November 16 2020, 03:01 PM , By : ngochien9x
Woocommerce display custom field data on admin order details
Woocommerce display custom field data on admin order details
I wish this help you As you are saving this custom field data, using the meta_key: 'Business Address?'… So you need to use this meta_key to retrieve the data this way:
TAG : php
Date : November 16 2020, 03:01 PM , By : Tracy A Sutton
Unexpected results php foreach loop with array_column
Unexpected results php foreach loop with array_column
it fixes the issue you do not need array_column to address arrays, you can do it directly. Consider this code:
TAG : php
Date : November 16 2020, 03:01 PM , By : Addai
Logic when checking availability of slot bookings in SQL
Logic when checking availability of slot bookings in SQL
may help you . I have simple testing system that has fixed time slots linked to a laptop for training days called event_machine_time , Try this.
TAG : php
Date : November 16 2020, 03:01 PM , By : Grigor Yenoqyan
Error in displaying different HTML page headers according to the categories clicked
Error in displaying different HTML page headers according to the categories clicked
may help you . You are not posting the category id to your Category page. and if you set it static id=2 then it is normal that you get the wrong title.You have to dynamicaly create the link with the id in it
TAG : php
Date : November 16 2020, 03:01 PM , By : Hieloco
PHPUnit testing ExpectedException not throwing exception
PHPUnit testing ExpectedException not throwing exception
it fixes the issue Thats because you catched the exception. PHPUnits expectedException-method only registers unhandled or rethrown exceptions. Either rethrow the exception in your catch-block or just test for the log-entry you are creating in the cat
TAG : php
Date : November 16 2020, 03:01 PM , By : Yogato
Why can't I inject a specific classname to body tag when a specific WordPress page template loads?
Why can't I inject a specific classname to body tag when a specific WordPress page template loads?
it should still fix some issue I was able to add the following in functions.php so that it takes the slug and inject that to the body class every time a specific page loads.
TAG : php
Date : November 15 2020, 03:01 PM , By : lulupac07
PHP regex to remove single line comments
PHP regex to remove single line comments
may help you . Regex isn't complex enough to (elegantly) do this in all cases, but you can use some assumptions. For instance: Since // can only be a) a comment or b) part of a string, you should be able to do the following:
TAG : php
Date : November 15 2020, 03:01 PM , By : chigyy
Why does the PHP code function differently than the Python code?
Why does the PHP code function differently than the Python code?
Hope this helps PHP: $x = (False or 123). False is false(!), 123 is true, false or true == true, so $x get true (or 1 when you print it.Python: does or operation first, then assigns result to x. int(False) is 0, int(123) is 123, so it gets 123. In Py
TAG : php
Date : November 15 2020, 03:01 PM , By : Emre C.
Xpath does not Work [Jasper JRXML]
Xpath does not Work [Jasper JRXML]
it helps some times You have a default namespace in your XML (http://jasperreports.sourceforge.net/jasperreports) so you will need to register it and use it to find any of the elements using XPath...
TAG : php
Date : November 15 2020, 03:01 PM , By : Fahad Bubshait
Laravel Eloquent/DB getting relation by foreign table and order results
Laravel Eloquent/DB getting relation by foreign table and order results
To fix the issue you can do In Laravel 5.5 I have a database setup like the ERD image below. I prefer using Eloquent over Query Builder but I'm not sure it can be done by Eloquent. , With help of you guys I came to the best solution I could think off
TAG : php
Date : November 15 2020, 03:01 PM , By : Marina Zhmurko
PHP: display a page by calling controller in another controller
PHP: display a page by calling controller in another controller
Does that help Ok, so I figured out what I was doing wrong when it comes to the registration flow. My idea was ok, but the execution was terrible, so I thought I'd share the solution just in case anyone was having a similar issue (although this may b
TAG : php
Date : November 15 2020, 03:01 PM , By : Shams Sultan
Laravel when using ORDER BY get all the other fields
Laravel when using ORDER BY get all the other fields
I hope this helps . I have a table like this , The query you want in MySQL is:
TAG : php
Date : November 15 2020, 03:01 PM , By : Shubham Bhavsar
PHP - search a similar string like the one in the array
PHP - search a similar string like the one in the array
I think the issue was by ths following , There's no simple function to achieve this, but you could build something like with soundex, levenshtein or similar functions. To do so, you have to split the input text into words and do the calculation for e
TAG : php
Date : November 15 2020, 03:01 PM , By : abhilash
Ways of getting 20% of elements in array - PHP
Ways of getting 20% of elements in array - PHP
I wish this helpful for you You could shuffle the array and then take the first 20% elements.
TAG : php
Date : November 14 2020, 03:01 PM , By : user2171811
Variable leveled multi-dimensionaled array to value 'flattend' array with PHP?
Variable leveled multi-dimensionaled array to value 'flattend' array with PHP?
Any of those help I'm looking for a solution to flatten a variable multi-dimensionaled array to flatten all the values in the last available array to a single Array[] (containing the dataset of each last array in the multidimensional array).
TAG : php
Date : November 14 2020, 03:01 PM , By : Mikhail Zinin
How to configure index in model for Algolia search Laravel
How to configure index in model for Algolia search Laravel
Does that help searchableAs defines your index name in Algolia. At this point, you imported your data in the items index, and you are searching in posts_index. That's why you get this error. You need to either remove the searchableAs override or reim
TAG : php
Date : November 14 2020, 03:01 PM , By : Trigger T
Naming convention for Eloquent relation method
Naming convention for Eloquent relation method
it should still fix some issue It seems you are using just singular here $posts = Post::with(['comments','user', 'tag'])->findOrFail($id);And you are using plural here foreach ($posts->tags as $tag) {
TAG : php
Date : November 14 2020, 03:01 PM , By : Simran ali
move_uploaded_file from sub-directory to sibling parent directory
move_uploaded_file from sub-directory to sibling parent directory
Hope this helps Prepend the directory path with a /. This tells the system that you want that explicit path. Without it, move_uploaded_file is trying to move the file to /home/hosted_domain/public_html/en_shop/home/hosted_domain/public_html/zadomaigr
TAG : php
Date : November 14 2020, 03:01 PM , By : Abhishek Shukla
How to create a timeline with PHP MYSQL with data from my random selections according to the time?
How to create a timeline with PHP MYSQL with data from my random selections according to the time?
it fixes the issue Suppose there are 40 people on your web application and you are friends with only twenty of them. Each user has posted a photo and status update. How do you get the posts of the 20 people in your timeline all at once according to t
TAG : php
Date : November 14 2020, 03:01 PM , By : Hai
Hydrate and Constructors in PHP
Hydrate and Constructors in PHP
This might help you When you have classes with many attributes, with each attribute possessing it's own setter with specific checks, this is a useful way of calling them all, not one by one.It's second purpose is if you need to reuse your object (let
TAG : php
Date : November 14 2020, 03:01 PM , By : sadeghedayat
Error handler telegram bot
Error handler telegram bot
To fix the issue you can do You need to respond 200 OK on webhook, else telegram tries send message again and again and again. You need to catch all exceptions and respond 200 OK on every request.
TAG : php
Date : November 14 2020, 03:01 PM , By : Bichwaa
Search function return unwanted results in Laravel
Search function return unwanted results in Laravel
should help you out Print out the SQL and you'll see why. SQL groups conditions around the OR which means condition 1 OR condition 2 AND condition 3 are evaluated separately.This is why you nest conditions with parentheses so condition 3 is always ev
TAG : php
Date : November 14 2020, 03:01 PM , By : Rahul Sen
Call to undefined function mysqli_connect(). Tried solution from other similar questions but no luck
Call to undefined function mysqli_connect(). Tried solution from other similar questions but no luck
I hope this helps . I finally got the solution. There were three things I was doing wrong. Since i am working in linux, uncommenting msql.so was required rather then uncommenting mysqli.dll. Second, I was uncommenting in /etc/php/7.0/apache2/php.ini,
TAG : php
Date : November 14 2020, 03:01 PM , By : Rajneesh Gautam
How to render Symfony form with dynamic number of checkboxes. The list of items(checkboxes) is placed in dynamic .json f
How to render Symfony form with dynamic number of checkboxes. The list of items(checkboxes) is placed in dynamic .json f
it should still fix some issue The CallbackChoiceLoader was introduced with Symfony 3.2+.In order to load your choices from a JSON-file you could do the following:
TAG : php
Date : November 14 2020, 03:01 PM , By : surbhi
SQL get all possible results using separators
SQL get all possible results using separators
it should still fix some issue As mentioned already, you only need to run the last query. In order to get the desired order of the results (relevance), you'd need to implement that logic via php.
TAG : php
Date : November 13 2020, 03:01 PM , By : waseem ahmad
FPDF image directory change
FPDF image directory change
fixed the issue. Will look into that further In case anyone needs the answer of changing the directory of image file to fetch it for laravel in fpdf !
TAG : php
Date : November 13 2020, 03:01 PM , By : TCL
Resize the image propositionally until required file size is met
Resize the image propositionally until required file size is met
it helps some times Currently have a simple function that works, but it allows user to add big images. I want to allow all image uploads, but there should be a function that resizes the image until certain file size is met (like under 200kb for examp
TAG : php
Date : November 13 2020, 03:01 PM , By : Richa Awasthi
How to shift the timezone in PHP based just on a number that represents the particular hour?
How to shift the timezone in PHP based just on a number that represents the particular hour?
seems to work fine EST or EDT? (Daylight savings matters).I'll assume EDT. In that case and assuming date does not matter, try:
TAG : php
Date : November 13 2020, 03:01 PM , By : shaikh hasan
Error and warning connecting MongoDB to PHP using php_mongodb extension
Error and warning connecting MongoDB to PHP using php_mongodb extension
wish help you to fix your issue The problem is certainly related to WAMP and I think is related to the multiple php.ini in his folders. In fact, in the apache folder you can find a php.ini file that cannot be modified, otherwise nothing works at all;
TAG : php
Date : November 13 2020, 03:01 PM , By : Alik Possek
Why isnt my HTML code rendering after running a php function in another file?
Why isnt my HTML code rendering after running a php function in another file?
hop of those help? I am trying to get an API working with my website. The website uses a mix of HTML and PHP. This makes use of bootstrap for layout. I have 3 PHP files creating a database link, querying the database, putting the information in an ar
TAG : php
Date : November 13 2020, 03:01 PM , By : Mahsa Saeedy
Update image from edit form Laravel
Update image from edit form Laravel
hop of those help? I want to edit the the blog form in Laravel. All other text information like Title, Body are successfully edited. But Image could not be updated. New image is not uploaded and image path is set as C:\xampp\tmp\php2030.tmp. , Please
TAG : php
Date : November 13 2020, 03:01 PM , By : Mohammed
Carbon (laravel) deal with invalid date
Carbon (laravel) deal with invalid date
wish help you to fix your issue Pass Laravel's validation before use it. Create a validator like this:
TAG : php
Date : November 13 2020, 03:01 PM , By : Saifuddin Mohammad T
is there a php code that include/require a page and not a file? (PHP)
is there a php code that include/require a page and not a file? (PHP)
will be helpful for those in need I have a page 'Error 404' and the address is like http://myurl.com/error404
TAG : php
Date : November 13 2020, 03:01 PM , By : Pierre-Louis Vanderl
Registration form doesn't save addition field in database with Laravel
Registration form doesn't save addition field in database with Laravel
it should still fix some issue This is a Mass Assignment issue.In your User model, you will have an array defined as public $fillable = [...];
TAG : php
Date : November 13 2020, 03:01 PM , By : Mary Mahler
Passing variables to Evens in Laravel 5.5
Passing variables to Evens in Laravel 5.5
Hope that helps You can pass it as Constructor's parameter in your Follow Event class, and if you need it as public field do like this:
TAG : php
Date : November 13 2020, 03:01 PM , By : eengakahumba
Laravel remove item from collection
Laravel remove item from collection
This might help you For removing items from collections depending on a condition, you can use the filter or reject methods.Your code should look like this:
TAG : php
Date : November 13 2020, 03:01 PM , By : Maik

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