ned help with php

[harley3344]

I have a quick question when programming in php if you make a mini mistake it goes blank and depending on the mistake it will either show nothing or have half or just head tags. Anyway does anyone know of a script that will either make it show all errors or a validator. and when I mean validator I mean tests the script not one that looks for invalid commands cause one like that won't catch the missing ; or () in a function.

 

[foxhound]

well i basically use php designer to write my php scrits, it has a debugger wich shows you wich line is giving the error. basically if you have a bit of organisation in your scripts you should be able to find the mistake if you have the line number

 

[harley3344]

how can you use a program like that for programming in php. Cause if you are using a database to access lets say log in info it doesn't know where to get the info so you can't use sql queries.