difflib.php File Reference

Classes
class	ouwiki_change_range
	Represents a changed area of file and where it is located in the two source files. More...
class	ouwiki_changes
	A more logical representation of the results from ouwiki_internal_diff() More...
class	ouwiki_line
	Class representing one 'line' of HTML content for the purpose of text comparison. More...
class	ouwiki_word
	Represents single word for html comparison. More...

Functions
	ouwiki_diff ($file1, $file2)
	Runs diff and interprets results into ouwiki_changes object.
	ouwiki_diff_add_markers ($html, $words, $markerclass, $beforetext, $aftertext)
	Adds HTML span elements to $html around the words listed in $words.
	ouwiki_diff_find_last (&$V, &$E, $hash)
	ouwiki_diff_html ($html1, $html2)
	Compares two HTML files.
	ouwiki_diff_html_to_lines ($content)
	Prepares XHTML content for text difference comparison.
	ouwiki_diff_internal_flip ($diff, $count2)
	Flips around the array returned by ouwiki_diff_internal so that it refers to lines from the other file.
	ouwiki_diff_merge (&$K, &$k, $i, &$E, $p, &$candidates)
	ouwiki_diff_sort_v ($a, $b)
	ouwiki_diff_words ($lines1, $lines2)
	Compares two files based initially on lines and then on words within the lines that differ.

Variables
for($i=1;$i<=$m;$i++)	$candidates =array()
	$candidates [0] =new StdClass
	$candidates [1] =new StdClass
	$E =array()
	$E [0] =new StdClass
*author s marshall open ac uk *license	$file2
for($i=1;$i<=$m;$i++)	$index =$K[$k]
for($i=1;$i<=$m;$i++)	$J =array()
	$K =array()
	$K [0] =0
	$K [1] =1
	$k =0
	$m =count($file1)
for($j=1;$j<=$n;$j++)	$P =array()
if($n==0)	$V =array()
$candidates[0]	a =0
$candidates[0]	b =0
*author s marshall open ac uk *license	http
$E[0]	last =true
$candidates[0]	previous =null
$E[0]	serial =0