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PHP QUESTIONS

php rename() function returns "No such file or directory" error
php rename() function returns "No such file or directory" error
Does that help You'll want to rename these files in reverse order.If you rename .jpg to 1.jpg, then the original 1.jpg is possibly lost/overwritten.
TAG : php
Date : November 24 2020, 05:47 AM , By : cesar juarez
form submit inside navigation menu
form submit inside navigation menu
I wish this helpful for you You can do it via ajax if you have jQuery loaded. This way you can keep your nav styling as well.
TAG : php
Date : November 24 2020, 05:44 AM , By : Robert Crawford
PHP: reasons to use GET and POST request at the same time?
PHP: reasons to use GET and POST request at the same time?
help you fix your problem You should remove one of them (preferably GET) if the values are same. However, you also need to make sure that you make corresponding changes to your form processing logic so that the code gets the values it is expecting. I
TAG : php
Date : November 24 2020, 05:44 AM , By : Neal
Is break; required after die() php
Is break; required after die() php
may help you . die() is just an alias for exit(), where exit() will terminate the program flow immediately. (Shutdown functions and object destructors will still get executed after exit())And no, it is not a syntax error to omit the break, on the con
TAG : php
Date : November 24 2020, 05:44 AM , By : Zhang Hua
little depth of session in php
little depth of session in php
Any of those help PHP defaults to using cookies. If a session cookie doesn't exist when you call session_start(), one will be created for you (assuming various conditions are met, like no output having been performed before the session_start() call).
TAG : php
Date : November 24 2020, 05:44 AM , By : sds
Authentication Logon page not working using PHP and Oracle on Apache / Windows 2008
Authentication Logon page not working using PHP and Oracle on Apache / Windows 2008
With these it helps I don't know about the rest, but you need to add session_start(); to the top of your php page. This should be the first thing on every page you carry your sessions on. I usually put it right next to the tag like so:
TAG : php
Date : November 24 2020, 05:44 AM , By : claudiu
Magento reindexing error product flat data
Magento reindexing error product flat data
hope this fix your issue I know everyone thinks this is the same question that's been posted before but I have tried the other answers , Truncate:
TAG : php
Date : November 24 2020, 05:44 AM , By : xpingfighter
Laravel 4: Running composer when deploying to Heroku
Laravel 4: Running composer when deploying to Heroku
I wish did fix the issue. I've been searching everywhere for an answer to this. , Try the followingComposer Fix
TAG : php
Date : November 24 2020, 05:44 AM , By : Alex Vargas
Long Polling or WebSockets
Long Polling or WebSockets
I wish did fix the issue. Assuming that your long-polling scheme involves an endpoint hosted by the same web server as your frontend, this will mean two active connections for every user of the application, so you will basically cut the number of use
TAG : php
Date : November 24 2020, 05:44 AM , By : Matthew Williams
How to use mysqli_stmt_bind_param for integers, boolean, etc
How to use mysqli_stmt_bind_param for integers, boolean, etc
this will help I am trying to use this method to bind the parameters to their specific types: , You can use string for all the types. Mysql will sort them out.
TAG : php
Date : November 24 2020, 05:44 AM , By : Najob
Determining the content of a link
Determining the content of a link
I hope this helps you . It doesn't exist but you can make your own function. It can be based on domain or extension or both... For example you can list most common video and pics hosting and check if domain correspond.
TAG : php
Date : November 24 2020, 05:44 AM , By : Jason Hang
MYSQL and PHP update events?
MYSQL and PHP update events?
I think the issue was by ths following , Note If you're worried about the cost of calling the MySQL server every 5 seconds, PHP supports persistent connections to the database. This will improve execution speed, without changing your script (or mecha
TAG : php
Date : November 24 2020, 01:01 AM , By : user2957703
PHP explode all square bracket
PHP explode all square bracket
hope this fix your issue how do i explode the square brackets and then replace them with some text? , You can use this regex to capture all the square bracket contents:
TAG : php
Date : November 24 2020, 01:01 AM , By : user2957678
Transparent hexagon-masked collage using PHP GD
Transparent hexagon-masked collage using PHP GD
wish of those help I'm creating a line of hexagon-masked images using GD but I'm unable to work out how to create transparency around each mask. The collage itself works perfectly but it adds a white, not transparent background to the image, despite
TAG : php
Date : November 24 2020, 01:01 AM , By : user2957634
Plugins or text do NOT show up on custom wordpress template
Plugins or text do NOT show up on custom wordpress template
To fix this issue The reason for no content showing up is because you are not including the loop in your html body. See the codex for further details: http://codex.wordpress.org/The_LoopHere is an example with the presentation separated from the logi
TAG : php
Date : November 24 2020, 01:01 AM , By : Green Rat
inserting data into mysqli database
inserting data into mysqli database
wish helps you Ive got a piece of code that is working great on another site, but when i try to implementate it on my other site it get a php 500 internal error. , Try this
TAG : php
Date : November 24 2020, 01:01 AM , By : user2957620
Two arguments to closure function laravel
Two arguments to closure function laravel
it should still fix some issue I have a email send function: , Try this:
TAG : php
Date : November 24 2020, 01:01 AM , By : user2957587
UnClear image exported by ffmpeg from mp4 file
UnClear image exported by ffmpeg from mp4 file
this will help I have discovered that this problem caused by OS permission. Re-installing FFMPEG and all required libraries and give the operated user the sufficient permission solve my problem.
TAG : php
Date : November 24 2020, 01:01 AM , By : user2957528
is the time of computer and localhost same?
is the time of computer and localhost same?
Hope that helps http://php.net/manual/en/function.strtotime.php: "Each parameter of this function uses the default time zone unless a time zone is specified in that parameter. Be careful not to use different time zones in each parameter unless that i
TAG : php
Date : November 24 2020, 01:01 AM , By : user2957516
change custom data- value after ajax post success
change custom data- value after ajax post success
wish of those help Okie so I thought this was a neat looking bit of css and thought I would try to plug it into my website and replace my existing "recommend/recommended" bit of ajax/query that is working just fine, but is not as well, pretty. , Chan
TAG : php
Date : November 24 2020, 01:01 AM , By : user2957510
Can We Restrict PHP Variables to accept only certain type of values
Can We Restrict PHP Variables to accept only certain type of values
help you fix your problem TL;DR Not directly, no. PHP is not strictly-typed. There are, however, a few workarounds that may work for you in the context of function parameters or properties of classes.Long answer: PHP is not a strictly-typed language,
TAG : php
Date : November 24 2020, 01:01 AM , By : user2957505
csv file is inserting a blank row in the last of other rows into mysql table
csv file is inserting a blank row in the last of other rows into mysql table
will be helpful for those in need when i am inserting records from csv file to mysql table it also insert a blank row with other rows last of the other record. , not very efficient one but add a condition
TAG : php
Date : November 24 2020, 01:01 AM , By : user2957440
How to convert special characters in xml using php?
How to convert special characters in xml using php?
will be helpful for those in need There are so many posts for this question. I have gone through all of them but I didn't get the solution as I expected.
TAG : php
Date : November 24 2020, 01:01 AM , By : Nikola
Mcrypt are very confusing
Mcrypt are very confusing
Any of those help For MCRYPT_TWOFISH, the keysize is 256 bits.From http://php.net/manual/en/mcrypt.ciphers.php101462:
TAG : php
Date : November 24 2020, 01:01 AM , By : user2957397
Dynamic image for user's ID
Dynamic image for user's ID
seems to work fine Create a new page that you'll use to load in your image file, and allow for a GET. Also, make sure you set the content type to image/png. Make sure you also have the GD Library installed
TAG : php
Date : November 23 2020, 01:01 AM , By : user2957347
How to only upload specific parts of HTML form with PHP?
How to only upload specific parts of HTML form with PHP?
should help you out I have a html form with 4 inputs but 1 of the inputs is connected to a mysql table usersettings and the other 3 inputs are connected to the table userinfo, the 4 inputs are all update queries, none of the fields are required to be
TAG : php
Date : November 23 2020, 01:01 AM , By : ccharacter
Dynamic PHP string as MySQL table name
Dynamic PHP string as MySQL table name
I think the issue was by ths following , I have mySQL tables namely q1 , q2 , q3 and so on.... , $query="SELECT MAX(QNO) AS max2 FROM $table"; is enough
TAG : php
Date : November 23 2020, 01:01 AM , By : user2957292
What is the error in my query?
What is the error in my query?
I hope this helps you . in below query it returns 12 record while query in from clause (as t) returns 18 record, can anyone help what is the issue in this query? , In your query, you specify
TAG : php
Date : November 23 2020, 01:01 AM , By : Neel Desai
PHP Upstart on Amazon EC2 Linux (Elasticbeanstalk)
PHP Upstart on Amazon EC2 Linux (Elasticbeanstalk)
it should still fix some issue Fixed this by removing the script block entirely and using the exec command without sudo..
TAG : php
Date : November 23 2020, 01:01 AM , By : user2957258
how to print dynamic variable value in php
how to print dynamic variable value in php
may help you . how to get value or same name variable but end with different index , You can try like
TAG : php
Date : November 23 2020, 01:01 AM , By : user2957239
php mysql insert values and select
php mysql insert values and select
I think the issue was by ths following , In your query syntax error is there. syntax is told you by @Orel Eraki...So your SQL should be:
TAG : php
Date : November 23 2020, 01:01 AM , By : Farhad Mirshekar
uploading image in codeigniter controller
uploading image in codeigniter controller
Hope that helps i'am not able to do upload image with lines of code in function add()
TAG : php
Date : November 23 2020, 01:01 AM , By : PaulF
Converting htaccess to nginx for counter
Converting htaccess to nginx for counter
I think the issue was by ths following , I used to have my site hosted on a Apache server and had my htaccess file like this , Try something like below:
TAG : php
Date : November 23 2020, 01:01 AM , By : user2957217
how can I show my signal transaction data as project name
how can I show my signal transaction data as project name
I wish this helpful for you you should show that what are you getting as output/or if any error.As per as I understand, last PHP code should be like following:
TAG : php
Date : November 23 2020, 01:01 AM , By : Dave
php raspberry pi trying to change pi date
php raspberry pi trying to change pi date
Hope this helps have a PHP script here: , Oh okay figured it outhad to add the PHP user to the sudoers
TAG : php
Date : November 23 2020, 01:01 AM , By : user2957202
PHP and mysql, SELECT query return null
PHP and mysql, SELECT query return null
this one helps. this is PHP code: , tanks to gaurav kumar this is correct code :D
TAG : php
Date : November 23 2020, 01:01 AM , By : user2957179
Unable to store Date values in php mysql table that are existing in excel file
Unable to store Date values in php mysql table that are existing in excel file
This might help you Found the actual problem is in your date function. You cannot use these php functions coz these are for unix timestamp. And excel returns date as integer values. The no of days since 1/1/1900, including first and last dayso replac
TAG : php
Date : November 23 2020, 01:01 AM , By : user2957173
Can we include 2 Mail() functions in 1 Page?
Can we include 2 Mail() functions in 1 Page?
should help you out To answer your former question, I can say Yes, its possible to use mail() function multiple times.For the later question, the opening bracket on last if() statement is not closed. Add } after echo 'sent'; statement.
TAG : php
Date : November 23 2020, 01:01 AM , By : user2957160
Problems with chinese characters
Problems with chinese characters
will help you You have to tell MYSQL that the communication done is going to be in UTF8 for this to work.The easier is, after your connection to the database, to execute this query : SET NAMES 'utf8' which will, once and until the disconnection, tell
TAG : php
Date : November 23 2020, 01:01 AM , By : user2957153
How to apply a function to every foreach result?
How to apply a function to every foreach result?
it helps some times I think that array_walk is what you need: http://php.net/manual/en/function.array-walk.php
TAG : php
Date : November 23 2020, 01:01 AM , By : user2957143
Use of CONCAT in FROM clause
Use of CONCAT in FROM clause
Hope this helps You are trying to dynamically come up with a table name? I don't think this is possible...because doesn't the FROM clause table name need to be resolved prior to the SQL being able to be evaluated and executed?
TAG : php
Date : November 23 2020, 01:01 AM , By : dflood2
Tag endpoint combined with user endpoint with Instagram API
Tag endpoint combined with user endpoint with Instagram API
seems to work fine You're right that you cannot combine these two. Instagram's API has a limited number of endpoints and their functionality is often narrow. To achieve what you're looking for you'll need to call the endpoint you're calling and filte
TAG : php
Date : November 23 2020, 01:01 AM , By : user2957095
create dynamic time in php and mysql
create dynamic time in php and mysql
With these it helps for display error msg for not correct captcha use link http://mycodde.blogspot.com/2014/12/new-checkbox-recaptcha-tutorial-with.html
TAG : php
Date : November 23 2020, 01:01 AM , By : johnmarr
How to break zero index comma separated value into individual string in php
How to break zero index comma separated value into individual string in php
will be helpful for those in need I want to break comma seperated values which are retrieved from database and then put each individual in a string and print it in a for loop only. I am getting the values from database but i am not be able to break v
TAG : php
Date : November 22 2020, 03:03 PM , By : user2957041
PHP Login session and echoing username
PHP Login session and echoing username
I wish this help you Add session_start() at the top of the pages where you are using session.And store
TAG : php
Date : November 22 2020, 03:03 PM , By : user2957037
PHP : Difference b/w new self and new object()
PHP : Difference b/w new self and new object()
With these it helps "self" is a keyword that references the current class. It is only available inside the class' code.You can use it to call methods on your own class, but due to binding you can also use it to call methods on a superclass.
TAG : php
Date : November 22 2020, 03:03 PM , By : user2957029
Turkish character issue while inserting into MySQL database with PHP
Turkish character issue while inserting into MySQL database with PHP
will help you this problem sounds like you've missed to specify a character encoding somewhere. to solve this, simply make sure you've set character encoding to utf-8 everywere (it doesn't actually need to be utf-8, just the same everywhere - but if
TAG : php
Date : November 22 2020, 03:03 PM , By : user2957011
Insert data from one DB into another on a different server - servers not linked
Insert data from one DB into another on a different server - servers not linked
fixed the issue. Will look into that further I am trying to copy some selected data from one DB, set on a server that is expiring on Jan 1st, into another so that I can preserve it. The second DB is on a different server, different host etc - I no lo
TAG : php
Date : November 22 2020, 03:03 PM , By : user2957002
Sorting an array of strings using values alphabetically and considering the cases of values in PHP
Sorting an array of strings using values alphabetically and considering the cases of values in PHP
Does that help I finally used usort() to sort the array. i have the following class with methods that constitute algorithm:
TAG : php
Date : November 22 2020, 03:03 PM , By : user2956991
Unable to solve .htaccess url rewriterule, gives 404 for all pages
Unable to solve .htaccess url rewriterule, gives 404 for all pages
Does that help I want to show URL like below examples: , You can use just one rule to handle both cases:
TAG : php
Date : November 22 2020, 03:03 PM , By : user2956961
Dual URL Rewrite In PHP
Dual URL Rewrite In PHP
Hope that helps Hello i am newbie so sorry in advance if i am asking a question in wrong manner , Make below changes in application/config.php file
TAG : php
Date : November 22 2020, 03:03 PM , By : Jonny
How to change value of cdata inside a .xml file and then again save it using php
How to change value of cdata inside a .xml file and then again save it using php
With these it helps You change the text inside a CDATA section by setting the nodeValue of that CDATA node (DOMCdataSection in PHP):
TAG : php
Date : November 22 2020, 03:03 PM , By : user2956919
Using filters from other classes within rules method in Yii 2?
Using filters from other classes within rules method in Yii 2?
this will help Yes, it's definitely possible.Create separate validator. Let assume it's called SanitizeValidator and placed in common/components folder.
TAG : php
Date : November 22 2020, 03:03 PM , By : WAGWEB
json_decode syntax error from valid json
json_decode syntax error from valid json
hope this fix your issue As we found in the comments that there are invisible characters in the string, consider running this bit of code. It should show you each character in the string, it'd ascii value and it's printed version.There should be a fe
TAG : php
Date : November 22 2020, 03:03 PM , By : user2956913
PHP get directory of included file on Virtualhost
PHP get directory of included file on Virtualhost
I wish this help you __DIR__ will give you the filesystem path of the folder of the file it is used in. Filesystem location and URL can be, depending on your HTTP server configuration, completely unrelated.You may use $_SERVER['REQUEST_URI'] if you w
TAG : php
Date : November 22 2020, 03:03 PM , By : user2956910
RSA in php is confusing
RSA in php is confusing
will be helpful for those in need Both PHP OpenSSL and phpseclib are libraries. The OpenSSL library for PHP of course always uses the external library written in C. With phpseclib you seem to have a choice of using PHP code or the OpenSSL external li
TAG : php
Date : November 22 2020, 03:03 PM , By : user2956871
Order in order without using events
Order in order without using events
I wish this help you Note that you can do this in a single query by using the WHERE as an ORDER itself; it will filter to the top all the ones where they are online and continue with the ones that are offline:
TAG : php
Date : November 22 2020, 03:03 PM , By : Moudhafer
How do I download a batch of pictures from URLs stored in a MySQL database
How do I download a batch of pictures from URLs stored in a MySQL database
it should still fix some issue I have a database containing pictures URLs that looks like this:
TAG : php
Date : November 22 2020, 03:03 PM , By : user2956825
How to find pattern matching and save to array with preg_match
How to find pattern matching and save to array with preg_match
will help you I want to search url in string and save them into an array. , Use preg_match instead of preg_replace
TAG : php
Date : November 22 2020, 03:03 PM , By : user2956779
laravel4 data is not inserting in a single field
laravel4 data is not inserting in a single field
this will help Whenever insert, update in laravel you have add $fillable array in laravel eloquent model check this for more details http://laravel.com/docs/4.2/eloquentmass-assignment
TAG : php
Date : November 22 2020, 03:03 PM , By : a_c_m

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