I have this as my syntax, and my issue is that if both $employee and $saleDate are set the where clause is added as expected. However, if only $employee OR $saleDate are set, then the where clause is never added to the query. What is the proper way to write this syntax so that the appropriate where clauses is added
Tag: if-statement
php $image = get_field( ‘image’ ) // if // else
I need an inquiry if there is no image that an alternative image is used. the crazy thing is that it works on four out of 18 images. I think I have an error in the “else query” somewhere. Because if I swap the defalut image with the actual product image, then it works .. but of course that is
Returning Optional Values based on Database Value
I’m trying to return a SVG based on the value 1,2 or 3 from my database column called foo_options. IF 1 return Green SVG IF 2 return Orange SVG IF 3 return Red SVG foo_options has the value of 3 in …
Syntax for multiple “or” statements to set a CSS class
I’m quite new to PHP. The problem statement is, I need to insert a CSS class into the nav on specific pages. Here’s the way I have it now: It works but it feels messy. I’m going to continue to research it (perhaps a switch statement is better?). Is there a cleaner way of doing this? Answer If you want
Header issue does not load the right one
Hi so i have couple of headers that have different menus for different users and my code is if (isset($_SESSION[“role”])== “engineer” or isset($_SESSION[“role”])!=”…
Displaying icons using php IF
Just wondering, I’m creating a multi-vendor website. So far it has all been going well, however we have a need to display icons as badges if a field contains data. Here is an example of the code: &…
how to add if current date is before a certain date condition as an if-statement parameter
I have a WordPress site and I have written a filter: function wc_add_string_to_price_newline( $price, $product ) { $product_id = $product->get_id(); if ($product_id == ‘1190’) { $…
PHP Redirect Not Working When In A Nested IF Statement
I’ve looked at several of the “PHP redirect not working ……” posts, but I haven’t had any luck figuring out what is going on with my problem. The code below always goes to teacherActivity_2.php …
Table query, select data from table1, but only if user settings in table2 is set to a specific value
I got a problem with this query. Not sure what this type of problem is called, so have problems searching for a solution 🙁 I got two tables: configurations, users Lets say the tables looks like …
else, elseif,else statement is not working with fwrite in php
i want to write expiry date in a text file with respect to condition but when i echo in browser, it works fine but at the same time it is not writing in text file. Here is my code: condition is based …