Tag: regex

I need some way of capturing the text between two group of square brackets. So for example, the following string: I need to output “bar”, but ‘bar’ is a variable word How can I get the output I need? Answer Maybe with this simply expression:

I would like to validate phone numbers. The only valid phone numbers start like this: +36 20 | +36 30 | +36 31 | +36 70 My code looks like this, but now you can enter +36 21 or +36 71 which I would like to avoid. How can I check for a two digit number? Like 70 or 30.

I want to create regex which will accept combination of alphabets, special characters,numbers but not only alphabets or special characters or numbers For example : It should accept 1 Slice brown bread (wheat) 1 Tbsp 1/2 cup But it should not accept Slice brown bread 1 @#%&%&* This is what I have tried: This regex allow user to accept combination

I have the string bellow: $string = ‘ @if(topLevel) {{

}}’; What i’m trying is to find the value …

I have a text field retrieved by a Solr query that contains the body of an email. I am trying to replace embedded line breaks with paragraph tags via PHP like so: $text = $item->Body[0]; $new_line =…

I have found a working expression for accepting only 24 hour time, but my problem is it will accept things before and after such as characters awf23:59fawf 23:59gfes 123:59 Are all accepted, I want to stop allowing this and only accept HH:MM within my statement: if (preg_match_all(“~((2[0-3]|[01][1-9]|10):([0-5][0-9]))~”, $time)) { Answer If you’re wanting to accept only lines that consist solely

I have a link being outputted on my site, what i want to do is replace the visible text that the user sees, but the link will always remain the same. There will be many different dynamic urls with the text being changed, so all the example regex that i have found so far only use exact tags like ‘/.*/’…or