fix Cannot redeclare

Cannot redeclare function() (previously declared in...when using includewhen a page is called, a file called a.php is included to check if the username and password of the user are correct. This file includes b.php. However, I also included a.php in the file after including b.php.who has this problem, change require(...); or include(...); to require_once(...); or include_once(...);.

list in php

he list() function is used to assign values to a list of variables in one operation.ex 2using to store array

Variable Types in php

PHP supports eight primitive types. Four scalar types: boolean : expresses truth value, TRUE or FALSE. Any non zero values and non empty string are also counted as TRUE.integer : round numbers (-5, 0, 123, 555, ...)float : floating-point number or 'double' (0.9283838, 23.0, ...)string : "Hello World", 'PHP and MySQL, etc Two compound types: array object And finally two special

Running PHP cron jobs

Scheduled tasks are a fairly common feature in modern web applications. From cleaning out caches every 24 hours to checking subscription periods and even generating reports, more web applications live by the clock than ever before. But how do we schedule the execution of a PHP script on the server side?The answer, for Linux-based servers, is crontab. The crontab utility on UNIX systems allows

fix Maximum execution time of 30 seconds exceeded

in php.inisearch and config:" max_execution_time = 30"become" max_execution_time = 1000"

fix error upload post big file

upload error in phpin file php.ini search and config:post_max_size = 100M;upload_max_filesize = 2000M;

blogspot-creat border for code

.codeviews {margin : 15px 35px 15px 15px;padding : 10px;clear : both;list-style-type : none;background : #f9f9f9;border-right : 2px solid #cccccc;border-bottom : 2px solid #cccccc;border-left : 20px solid #CECECE;}using code tab span with class = codeview

asp.net-Ajax Tutorial for Beginners

asp.net-Ajax Tutorial for BeginnersAJAX1.jpgIntroductionHello everyone. This is my first article on The Code Project. I hope you will get some benefit from it. I have been learning Ajax for the last 5 months and now I want to share my knowledge with you. Please provide feedback on any mistakes which I have made in this article. Believe me guys, your harsh words would be received with love and

submit website on search engine

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createlement label and textbox caculator