php - Subst a string reverse to the last slash -


Hello, I have a string with the path. I do not need the whole path to what substr Is possible in the last slash? Based on the code below, I do not need the model name .

Thank you for any indication you can give. 

  $ path = userdir / modeldir / model name    
 
 
 Try to blast the array by using slash as a delimiter?  
  $ pathArray = explosion ('/', $ path);   
 This should give you the entire folder tree as the array.  
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