Is it possible to change a script when it is running?

Links in java script or php?

• so i am somewhat new to web development but i have bean studying MySQL, PHP, HTML, CSS, and i have started learning java script. i am a proficient programer so don't be afraid to use the tech speak. so my problem is this: i have a navbar running down the side of my web page. these links are subject to change in name and number but i can handle that with php and sql. what i want to do is have one page that will load differently depending on the link selected. so to recap i have a navbar that has a list of links and these links must all open the same page and pass the name of the link or something so that my script (which will be a php script) can load different content. And the code must open this page no matter what link is clicked because if someone is on the home page and they select something from the side navbar it needs to open the page then it needs to determine what content to load

• Answer:

  if you store your content in the sql database then you can assign the content to variables set up on the master page.