I don’t understand how to use nested loops(for, foreach,while,dowhile) for printing this multi-dimensional array values in separate lines. I am new in this sector. Here is the code: Answer you have associative array inside associative array You have to loop the first associative array and inside it loop…
Tag: for-loop
How to out of while and for loop combined
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…
How to do this in a for loop?
This is my html: I want a for loop in php where there gets printed as many boxes as ‘x’ is. I have tried this: But it’s not echoing anything, and also, how do I make sure they all have a different background color when I echo? Answer Store all colors in array and: Also note usage of ” …
How to display thumbnail image from custom post type in another post type?
I have two custom post types “book” and “author”. I want to display author’s thumbnail in book’s post card. I think here should be loop inside the loop, but don’t understand how to implement it. Answer If you use ACF with Post Object field type, change your <–…
PHP echo/print value on for every 4th loop (start of count is 0)
How do i echo a value for each certain loop (4th) if my starting count number is 0? For example, the count is 0,1,2,3,4,6,7,8,9,10,11,12,13 I need it to echo/print on the following numbers: 3,8,12,16 Here’s my loop codes: It kind of works but unfortunately, it starts printing the $VALUE on #0 So it prin…
Get the first element in a for loop with php [closed]
Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers. This question was caused by a typo or a problem that can no longer be reproduced. While similar questions may be on-topic here, this one was resolved in a way less likely to help future readers. Closed las…
Combine neighbouring elemets to new array of min 2
I have a quite specific problem. I want to combine every element of an array with neighboring elements to a new array of minimum length 2. Im not sure if Im explaining that correctly so here’s an example: Given the array: I want to create a new array that looks like this: [‘abcd’] is not ret…
i run this code but it donot type the array
Answer Since you have student detail array in $studentArray, you need an extra foreach to loop through inner array. Try below code in your structure. For more better understanding, have a try with below code.
Generate a pyramid using PHP For Loop and HTML
I made a script where it creates a pyramid using a php for loop and html table elements, but the pyramid isn’t how I want it yet. The code: <?php echo "<table width=400px"; echo "&…
How to add blank table cell if no match from for loop?
I would like for the table cell value to be in the right column based on the column value at the top. As seen, it currently does not align correctly. When I use the else condition, it duplicates the empty multiple times. Any help would be much appreciated. Here is the current blade code Here is the current La…