I have a database table that has username, positionid,parentid fields. I have built a tree in PHP such that all the parent nodes load first. When a node is clicked, if it has children, then an ajax call is made to expand the node. Since expanding each node individually can becoming annoying, I was wondering if I can incorporate an "Expand All/ Collapse All" functionality to it. If the user clicks "Expand All", then all the ajax loads should happen simultaneously and the tree should expand.
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Generating table dynamically is the most common issue faced by php developers.... So it seems there is a need of an article that explains the basic concept of generating tables dynamically. It just requires a basic knowledge of html and little maths…
The viewer will learn how to create a basic form using some HTML5 and PHP for later processing.
Set up your basic HTML file. Open your form tag and set the method and action attributes.:
Set up your first few inputs one for the name and …