twiztedazn Posted January 31, 2008 Share Posted January 31, 2008 hey, i'm not quite sure what to do here. here's my problem, I'm reading in a munch of information from a form. one of the fields is a <textarea>. when people press the "enter" key, and the information has been inserted in the file, the string "^M" frequently shows up, and it's on multiple lines. I've been trying to remove the "^M" and put it in one line. nut have been unsuccessful. can any1 help me out?? what's in the file xxx-xxx-xxx|name1|name2|these lines seem^M to have^M stuff in it that^M don't want what i want/need xxx-xxx-xxx|name1|name2|hese lines seem to have stuff in it that dont wat any help would be appreciated Quote Link to comment https://forums.phpfreaks.com/topic/88673-txt-files/ Share on other sites More sharing options...
laffin Posted January 31, 2008 Share Posted January 31, 2008 $body_of_textarea=preg_replace("\s"," ",$body_of_textarea); those ^M are \n newlines \s in a preg_ statement is whitespace spaces, tabs, newlines, and carriage returns. Quote Link to comment https://forums.phpfreaks.com/topic/88673-txt-files/#findComment-454107 Share on other sites More sharing options...
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