I have a string thats separated by a space. I want to show every part of the string on new line that is separated by space. how can I do that.
base1|123|wen dsj|test base2|sa|7243|sdg custom3|dskkjds|823|kd
if there is no more | after an initial pipe then the space should break the line and it should look like this
base1|123|wen dsj|test
base2|sa|7243|sdg
custom3|dskkjds|823|kd
This is pretty messy, yet to clean up the last empty result:
$string = 'base1|123|wen dsj|test base2|sa|7243|sdg custom3|dskkjds|823|kd';
preg_match_all('/(?P<line>(?:[^\\| ]*\\|{0,1})*(?: [^\\| ]*\\|[^\\| ]*(?: |\\z){0,1})*)(?: |\\z)/',$string,$matches,PREG_SET_ORDER);
print_r($matches);
Edit: Actually this is pretty horrible
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