I have this code in php -: When in function pregRepler, i would want to know the current match number like if it is the first match or the second or anything… How do i do it.?? Answer Try something like this: This works better with an anonymous function, as I mentioned in my answer to your other questio…
Tag: php
CakePHP how to set a message from Model?
I’m trying to send a specific message from Model in beforeSave() method. Flash messages don’t work. I could send this message from Controller and use some parameters but I don’t this this best …
file upload to a folder in wordpress
I have use the below written code for move the file to a folder named “training”. To save the image i wrote this But i could not get any result. Did i do any mistake. please help me. This is my entire code Answer You are doing it wrong. $upload_dir[‘baseurl’] gives the URL to the uploa…
how to align text in textarea in html
I have a textarea and I am also writing some PHP code to prefill the textarea upon refresh. The “prefill” part is working fine. My problem is when I start to type in the textarea, the text is not left aligned. It is starting at some random point in the textarea box. I want it left aligned like a n…
phpmailer – The following SMTP Error: Data not accepted
I’m trying to figure out this issue for 6 hours. But there is nothing to make sense. Here is the scenario; There is a well formatted HTML template. Here is the array of recipients’ mails; Everything looks fine and email ready to send.Here is the phpmailer config; Everything is same when I test it.…
Collect all values in a multidimensional array with a specific key
I have an array like this: How can I get all [id] values from this array and store them in a flat array like this: Answer $a is your original array.
Create a new page and add contents to it using PHP
This is going to be hard to explain so please ask me for clarification if anything confuses you. So let’s say that I am on createpage.php. Within this page, I have the following tasks. Create a new …
Where can I find unit tests for regular expressions in multiple languages?
I’m building a regex helper at http://www.debuggex.com. The amount of detail I want to show requires me to write my own parser and matcher. To make sure my parser and matcher work correctly, I’ve …
PHP htmlentities not working even with parameters
Of course this has been asked before and have searched for solutions, all which have not worked thus far. I want to change out the TM symbol and the ampersand to their html equivelents by using htmlentities or htmlspecialchars: This displays: I have also tried it with htmlspecialchars and the second parameter…
Custom Regular Expressions [closed]
It’s difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 9 years ago. How is it possible t…