I’m building an application to help customer calculate various product prices. Right now I’m building a feature where user enters a single number to the application and submits a form. Based on that number, I would like to define another variables value. What I’d like to achieve If user inpu…
PHP class functions [closed]
Closed. This question needs debugging details. It is not currently accepting answers. Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question. Closed 8 months ago. Improve this question I ha…
Parse data between %%
could you please tell me if the string between %% can be parsed so that instead of displaying e.g. %offerroomlistBox% , I can render another view that will display the data I need. I get the data from the database , their var_dump looks like this The only thing I use is ‘description’ I display the…
Getting NSDebugDescription=Invalid value around character 0. When posting request using PHP with Swift
I am getting an error when i try to post my data through php with swift that says Domain=NSCocoaErrorDomain Code=3840 “Invalid value around character 0.” UserInfo={NSDebugDescription=Invalid value around character 0.} What does this error mean? I resolved other issues related to using PHP with swi…
Keeping a php script active
I was thinking of uploading some huge images onto my webpage and figured I could possibly optimize the load using a special image viewer with zoom functionality. As I’ve understood from long ago is that browsers have certain limits when it comes to image dimensions, and possibly memory as well. The work…
Fill pdf form image field with image
I have tried to use pdftk to fill a PDF form with text and images. Filling out text fields works fine, but it cant seem to add an image to an PDF form image field. Is there any way to add an image to a form field with pdftk ? Or any other way to do this? Heres my pdf:
Laravel 7 – Update value of checkbox without form or button
I’m stuck with my project, please help… This is the situation: In my project I have to assign a teacher to give permission to grade students, because a group can have 2 or more teachers, but only one has to have permission to grade, so… I added a column in my table ‘teachers’ in …
Laravel Rate Limiter Limits Access Wrongly After Only One Attempt
I’m working with Laravel 5.8 and I wanted to set up a Rate Limiter that limits accessing to route by per minute and also IP address. So I added this to RouteServiceProvider.php: And then applied it to Route: So it should be limiting access after 500 attempts or 20 attempts from the same IP address. But …
Variable is dump to database but the data is not updated? [closed]
Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for Stack Overflow. Closed 28 days ago. Improve this question By using var_dump($_POST), I get this: array(2) { [“leadershipr…
javascript form not validating fields
I’m trying to validate a form via javascript onSubmit, then run the php captcha verfication and email send action. The problem is that every time I try to check the fields, I can see just one of them highlited with my CSS classes (seems to be related to the ‘return false;’ which blocks me). …