Atitit. Design and implementation of breakpoint single step debugging in scripting language attialx summary php reference java
1. Breakpoint Implementation: Manual breakpoint Die and exit are equivalent 1
2. The implementation of the variable table 1
3. Print_r ($vars _list); 1
4. Both Print_r and var_dump can output arrays and objects, 1
5. Reference 2
1. Implementation of breakpoints: manual breakpointsDie and exit are equivalent.2. Implementation of variable tables
$vars _list= Array ();
Put the variable table UI...
Global $vars _list;
$vars _list["tab"]= $table;
Show variable table
Print_r ($vars _list);
Author:: Old Wow's paw attilax Ayron, email:[email protected]
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3. Print_rand theVar_dumpcan output arrays and objects,
But the output of Print_r to Boolean is not obvious; the output of var_dump is more detailed and much used in general debugging.
4. Reference
PHP Breakpoint Debugging Several methods of discussion -PHP Programming _ Kaka net . htm
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Atitit. Design and implementation of breakpoint single step debugging in scripting language ATTIALX summary PHP reference java