Php value assignment and address assignment usage instance analysis, value assignment instance Analysis _ PHP Tutorial

Php value assignment and address assignment usage instance analysis and value assignment instance analysis. Php value assignment and address assignment usage example analysis. This article describes the usage of php value assignment and address assignment. Share it with you for your reference. The details are as follows: Example analysis of php value assignment and address assignment usage, and example analysis of value assignment

The example in this article describes how to assign values to input values and assign values to input addresses in php. Share it with you for your reference. The details are as follows:

<? Php $ name = 'Simon '; // assign values to the variable $ name (assign values) $ name_ B = $ name; // assign values to the variable $ name_ B (assign values) $ addr = & $ name; // assign a value to the variable $ addr (assign an address) $ name = "Eline"; // change the value of $ name echo $ name; // Output $ name. The value of $ name is changed. echo $ name_ B; // Output $ name_ B. The value of $ name_ B is not changed. echo $ addr; // Output $ addr, and the value of $ addr is changed. $ addr = "Helen"; // change the value of $ addr echo $ name; // Output $ name, the value of $ name has changed. echo $ addr; // Output $ addr. Does the value of $ addr change?>

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Examples in this article describes how to assign values by passing values in php and assign values by passing addresses. Share it with you for your reference. Details :...