如何获取xdebug var_dump以显示完整的对象/数组 [英] How to get xdebug var_dump to show full object/array

问题描述

我正在 xdebug (php_xdebug-2.1.2-5.3-vc9.dll) .wampserver.com/en/> WAMP .当我在大型对象或变量上使用var_dump时，它不会显示完整的变量.

I am using xdebug (php_xdebug-2.1.2-5.3-vc9.dll) on WAMP. When I use var_dump on a large object or variable it does not show the full variable.

array
'node' => 
  array
    'my_form' => 
      array
        'form' => 
          array
            ...

没有xdebug，它显示应有的预期.我查看了文档，但没有找到解决方案.有谁知道我可以解决这个问题，以便xdebug var_dump显示 full 对象?

Without xdebug it shows as should be expected. I looked at the documentation but did not see a solution. Does anyone know how I can fix this so xdebug var_dump shows the full object?

推荐答案

这些是php.ini中的可配置变量:

These are configurable variables in php.ini:

; with sane limits
xdebug.var_display_max_depth = 10
xdebug.var_display_max_children = 256
xdebug.var_display_max_data = 1024 


; with no limits
; (maximum nesting is 1023)
xdebug.var_display_max_depth = -1 
xdebug.var_display_max_children = -1
xdebug.var_display_max_data = -1 

当然，它们也可以在运行时通过ini_set()进行设置，如果您不想修改php.ini并重新启动Web服务器，但需要快速深入地进行检查，则很有用.

Of course, these may also be set at runtime via ini_set(), useful if you don't want to modify php.ini and restart your web server but need to quickly inspect something more deeply.

ini_set('xdebug.var_display_max_depth', '10');
ini_set('xdebug.var_display_max_children', '256');
ini_set('xdebug.var_display_max_data', '1024');

Xdebug设置在官方文档中进行了说明.

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