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Php Programming Code Examples

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Getting widthhight of an EPS



Getting widthhight of an EPS

#$imgdata[1] contains width /[2] contains height 


$fp=fopen ($img, "r");
$buffer = fgets($fp, 4096);
if (preg_match("/ImageData:[^\"]*\"/",$buffer ,$imgdataln)) {			  
  $imgdata=split(" ", $imgdataln[0]); 
}
fclose ($fp)

Find the volume & surface area of cuboids
This C Program to calculates the volume and surface area of cuboids. The Formula used in this program are surfacerea= 2(w * l + l * h + h * w) where w is Width & l is Length and h is

C++ Find Minimum Element Linear Search
First 'Compare the Element' at the beginning with another array element sequentially. And swap values if the element at the beginning is Larger than the other element. This value will

C Program Depth First Binary Tree Search
C program, using iteration, performs a Depth First Search traversal. Depth-first search DFS is an algorithm for 'Traversing or Searching a Tree', tree structure or graph. The concept of

C Code Check Palindrome Using Recursion
In this article we have shared two C programs to check if the input number is palindrome or not. 1) using while loop 2) using recursion. If a number 'remains same', even if we reverse its

Convert a Given Number of Days in Terms
C language program take the number of days as input. For the number of years, divide the input by 365 and obtain its quotient. For the number of weeks, divide the input by 365 and

Enter Week Number & Prints Day of Week
C language program input week number(1-7) & print the corresponding day of week name using if else. Input week day number. Store it in some variable say week. And print Monday

C Code Copy One String to Another String
C program code to copy one string to another without using inbuilt library function 'strcpy()' Input string and 'store it' to some variable say text1. Declare another variable to 'store copy'

Generate All Possible Combinations of List
Algorithm takes the input of 'n' data element and prints all 'possible combination'. For that, it maintains a boolean 'Array of Length' "n". If the corresponding boolean value is true, then