php Programming Glossary: subtract

http://stackoverflow.com/questions/125268/chaining-static-methods-in-php

to do something like this value TestClass toValue 5 add 3 subtract 2 add 8 result . . . and obviously I would want value to be.. self currentValue value return self public static function subtract value self currentValue self currentValue value return self.. self currentValue value return this public function subtract value self currentValue self currentValue value return this..

“Distance” between colours in PHP

http://stackoverflow.com/questions/1633828/distance-between-colours-in-php

the hex code. To determine close matches you need need to subtract each RGB component seperatly. Example Color 1 #112233 Color..

Getting the difference between two time/dates using php?

http://stackoverflow.com/questions/1770564/getting-the-difference-between-two-time-dates-using-php

the times into timestamps using strtotime and then simply subtract one from the other. After that you can get the number of minutes..

Get domain name (not subdomain) in php

http://stackoverflow.com/questions/2679618/get-domain-name-not-subdomain-in-php

we take the number of elements in the array 4 . Then we subtract 2 from it to get the second to last string the hostname or example.. string the hostname or example in your example Then we subtract 1 from it to get the last string because array keys start at..

Increase days to php current Date()

http://stackoverflow.com/questions/277247/increase-days-to-php-current-date

add 3 days to date NewDate Date 'y m d' strtotime 3 days subtract 3 days from date NewDate Date 'y m d' strtotime 3 days PHP returns..

Getting one line in a huge file with PHP

http://stackoverflow.com/questions/2794056/getting-one-line-in-a-huge-file-with-php

Line number is 0 based in this example so you may need to subtract one first. The line length includes the n character. share..

Calculate business days

http://stackoverflow.com/questions/336127/calculate-business-days

7 if the start date is a Sunday then we definitely subtract 1 day no_remaining_days if the_last_day_of_week 6 if the end.. 6 if the end date is a Saturday then we subtract another day no_remaining_days else the start date was a.. end date was Mon..Fri so we skip an entire weekend and subtract 2 days no_remaining_days 2 The no. of business days is number..

SimpleXML Reading node with a hyphenated name

http://stackoverflow.com/questions/3626901/simplexml-reading-node-with-a-hyphenated-name

extract a non existent node document from officeXML then subtract the value of non existent constant meta resulting in forcing..

Reference - What does this symbol mean in PHP?

http://stackoverflow.com/questions/3737139/reference-what-does-this-symbol-mean-in-php

display the current number of apples and then you want to subtract one from it. You can also increment letters in PHP i a while..

Why can't PHP create a directory with 777 permissions?

http://stackoverflow.com/questions/3997641/why-cant-php-create-a-directory-with-777-permissions

umask 0022 in this case. The way the umask works is a subtractive one. You take the initial permission given to mkdir and subtract.. one. You take the initial permission given to mkdir and subtract the umask to get the actual permission. 0777 0022 becomes 0755..

Get time difference

http://stackoverflow.com/questions/4150991/get-time-difference

2 00 and 3 30. I want to convert the time to seconds then subtract them then convert it back to hours and minutes to know the difference...

How do i get the gmt time in php

http://stackoverflow.com/questions/851574/how-do-i-get-the-gmt-time-in-php

you have to get the time which is GMT 5 now we will just subtract the offset from the time instead of adding into time like in..

How to create a random string using PHP?

http://stackoverflow.com/questions/853813/how-to-create-a-random-string-using-php

take the random character out of the string of valid chars subtract 1 from random_pick because strings are indexed starting at 0..