More by StivaSoft
09
Oct
remove last character from string in php
Posted by Matt | 29 Comments
I tried trim but did not work. Thnx
29 Replies to "remove last character from string in php"
<?php
$str='pradeep';
$len=strlen($str);
$test=substr($str,0,($len-1));
echo $test;
?>
$str='pradeep';
$len=strlen($str);
$test=substr($str,0,($len-1));
echo $test;
?>
i am searching for , i had took values from many checkboxes and while putting them in one coloum of database it takes comma at start as well as end i need to remove both plz suggest
what if you only want to remove the last two characters but they are numbers, trying to figure that one out
Please provide a simple before and after data set, what you currently have and what you want it to look like.
If you want to remove the 2 first numbers, you can write:
$dag = substr_replace($barcodehex1,"","",+2);
$dag = substr_replace($barcodehex1,"","",+2);
The right way to do that :
substr($returnvalue,0,-1);
0 = start from first caracter
-1 = lenght minus one caracter
voila !
substr($returnvalue,0,-1);
0 = start from first caracter
-1 = lenght minus one caracter
voila !
Am I missing something? When you fwrite to a file you need a 0a to separate string variables. When you fgets your string variable back into your program, the 0a is retained at the end of your string variable!! Is there any way around this? (other than the above.)
Thanks for the above, 'tho!
Thanks for the above, 'tho!
Nice, Thanks
substr($var, strlen($var)-2, 2);