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26 wrz 2008 · @JMTyler var_export returns a parsable string—essentially PHP code—while var_dump provides a raw dump of the data. So, for example, if you call var_dump on an integer with the value of 1, it would print int(1) while var_export just prints out 1 .
var_dump (mixed $value, mixed...$values): void. This function displays structured information about one or more expressions that includes its type and value. Arrays and objects are explored recursively with values indented to show structure.
The var_dump() function dumps information about one or more variables. The information holds type and value of the variable(s).
12 kwi 2012 · Xdebug replaces PHP's var_dump() function for displaying variables. Xdebug's version includes different colors for different types and places limits on the amount of array elements/object properties, maximum depth and string lengths.
Controls the maximum string length that is shown when variables are displayed with either xdebug_var_dump(), xdebug.show_local_vars or through Function Traces. To disable any limitation, use -1 as value.
28 gru 2022 · You can capture the output of the var_dump () function to a string variable by turning on the output buffering. This can be done with the ob_start () function, which causes the output to be stored in an internal buffer.
19 sie 2022 · Description. The var_dump () function is used to display structured information (type and value) about one or more variables. Version: (PHP 4 and above) Syntax: var_dump (variable1, variabl2, ....variablen) Parameter: *Mixed: mixed indicates that a parameter may accept multiple (but not necessarily all) types. Return value: Nothing.
