php eval math

This is certainly feasible, but too complex, the following author on how to directly in the Smarty template to generate random numbers this little trick to share with you. Now suppose you need to generate a random number between 125-324 in the

The method for generating random numbers using the PHP template engine smarty and the math function are described in detail. This is absolutely feasible, but it is too complicated. the following tips will be used to generate random numbers directly

{Math Equation=rand (125,324)} Copy CodeWhat do you think? is not very simple, in fact, the main use of the Smarty template in the math function, the following smarty math function and usage to do a brief explanation. Math allows the

Usage of the math function in the PHP template engine smarty to generate a random number smarty {Math equation = rand (125,324 )} How is it? Isn't it easy? in fact, math function in the smarty template is mainly used

What should I do if I want to generate a random number in the smarty template? Generate in the PHP file and assign values to the template. This is absolutely feasible, but it is too complicated. the following tips will be used to generate random

This is absolutely feasible, but it is too complicated. The following tips will be used to generate random numbers directly in the smarty template. Now, if you need to generate a random number between and in the smarty template, you can write it as

Copy CodeThe code is as follows: //-------------------------------------File Description: Mathematical Operation Verification CodeFile Author: Jesse LeeLast update: 2008-09-07//-------------------------------------Session_Start ();$sessionvar = '

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Smarty is a php template engine that separates logical programs from external content and provides an easy-to-manage method. smarty requires the web server to run php4.0.6 or later. the smarty library file is required for smarty installation. You

Php implements countdown ,. Php implements the countdown effect. Currently, many group buying websites have time remaining to display the results. The remaining time can be implemented using Javascript, but we will find that using Javascript to