can anybody help me?
my input string can be in one of these formats:
Code: Select all
//format #1
$string = "keyword1 keyword2 source:src1,src2 with space,src3 category:cat1,cat2";
//format #2
$string = "keyword1 keyword2 category:cat1,cat2 source:src1,src2 with space,src3";
Code: Select all
Array
(
[keyword] => Array
(
[0] => keyword1
[1] => keyword2
)
[source] => Array
(
[0] => src1
[1] => src2 with space
[2] => src2
)
[category] => Array
(
[0] => cat1
[1] => cat2
)
)