I am trying to write a code that is capturing number 3. using while loop as the condition, so that the for statement will be the evaluation condition of $x, of the while loop statement, and by the same time, using if statement to evaluate the value of $x=3 and so it can echo ‘three..’; . please en…
Tag: while-loop
PHP/Ratchet websocket – issues with while loop
I have a very simple websocket using PHP and Ratchet libraray. When a user opens a specific page it sends the users id to my socket and it should update the status for that user (at the moment I’m …
PHP: Why does this return “undefined offset” every time?
So basically this is an algorithm I made for a battleships game. I’m having problems with the while loop, I want to have the code inside the do while loop keep repeating, if the generated values already exist in a multidimensional array, and it looks like it actually works, because it generates correct …
Date in a loop – display the first / skip the rest [closed]
Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 1 year ago. Improve this question A chat has a message date from an SQL database. The timestamp is formatted with php date: The…
How to get the value of while loop(PHP) using JavaScript?
I have this while loop in PHP In this loop, when we click on the “delete” link, the value of variable “$post_id” changes. I want to get the value of “$post_id” when it changes. I tried with this JS code But it only gives me the last value of “$post_id”. I want t…
mysqli_fetch_assoc() expects parameter 1 to be mysqli_result, string given in while-loop
I currently have this code but it gives me the error mysqli_fetch_assoc() expects parameter 1 to be mysqli_result, string given on line 22 The code is this: 1 $servername = “localhost”; 2 $…
insert data from while loop into database php
I am trying to post data into my database from these while loop. It helps me get the monthly periods within a particular range. I want to pick the dates and input the dates into my database along with …
Session in While Loop PHP
…
How to store a zero in an array in php
I am trying to store the value 0 in an associative array to later use it as a key to another array. However I am not able to retrieve 0 with the code below. What happens is that in the while loop …
How to create comma separated list from a while-loop?
Personas with status 0 Result is: Personas with status 0: HermannSusiMara is expected: Personas with status 0: Hermann, Susi, Mara Answer A bit different solution for you.