PHP: detect Point in Polygon
PHP function to detect Point in Polygon: Test for convex polygon: Result: IN OUT Test for concave polygon: Result: OUT IN OUT Note: we only…
Tag: PHP
PHP: Calculate Distance Between Two Coordinates
This routine calculates the distance between two points (given the latitude/longitude of those points). It is being used to calculate the distance between two locations:…
PHP: convert javascript escape string to CP1251
This function can convert javascript escape string to CP1251: Example 2: result: ຈະນານຸກົມພິເສດ Read more: PHP: convert javascript escape string to UTF8
PHP: convert javascript escape string to UTF8
Read first: PHP: PHP: Convert Numeric Character Reference to UTF8 Example 1: U+0621: ARABIC LETTER HAMZA Java Escape: “\u0621” Javascript Escape: “\u0621” result: ء We…
PHP functions: remove accents, UTF8 to ASCII, latinization (part 2)
Read first: PHP functions: remove accents, UTF8 to ASCII, latinization Usage: result: Regardez les videos YouTube - notamment celles proposees en Haute Definition (HD) -…
PHP functions: remove accents, UTF8 to ASCII, latinization
There are many methods to remove accents, UTF8 to ASCII, latinization: Method 1 Using iconv function: result: Regardez les vidos YouTube - notamment celles proposes…
PHP: calculate percentage of CPU load
Read first: Function sys_getloadavg in PHP < 5.1.3 This function can calculate percentage of CPU load, work done with LINUX and WINDOWS OS. Usage: Online…
PHP function: get US state abbreviation from state name
In the previous tutorial PHP function: get US state name by abbreviation, we can get US state name by abbreviation. Now, we try to get…
PHP function: get US state name by abbreviation
This is a state list I made for a website. I kept it just in case i ever needed it again, which i have. I…
PHP function: Image Resize and Crop
This function support crop and resize JPEG, GIF, PNG image. Example of usage: online demo