Hello Friends,
I need your help...!
i want to create one function...!
if string has total Character's '160' or 'Less' then 160 ? I'll get just '1' in result...!
if string Character limit 'double' (160+160) = 320? But not Less then 160? I'll get '2' in result...!
same triple limit 640 not Less then 320. so I'll get '3' in result.
Please explain logic with code..
Thanks :(
Jump to PostIf you want to know the lenght of a string, use
strlen("your string") or strlen($variable)"Your string" will return 11...
Jump to PostThis comment will help u to understand.
<? function mapString($str,$ch) { $string_length = strlen($str); //e.g. length is 162 if(strlen($str) < $ch) // if length is less than 160 return 1 { return 1; } $ratio = $string_length/$ch ; // so ratio will be 162/160 => 1.33 return …
If you want to know the lenght of a string, use
strlen("your string") or strlen($variable)"Your string" will return 11...
yes, with 'strlen' just im able to count total words...! but how to create real world function related with me task? Please, help anybody. :(
Here is code:
<?
function mapString($str,$ch)
{
return floor(strlen($str)/$ch);
}
$text = "your text goes here.";
echo mapString($text,160);
?>wow, nice dear...! thanks for code...!
but how i count? if string has less then 160 character return 1, if string 320 character or not less then 160 return 2....! because following code return 0 if character less then 160..! please... :(
This comment will help u to understand.
<?
function mapString($str,$ch)
{
$string_length = strlen($str); //e.g. length is 162
if(strlen($str) < $ch) // if length is less than 160 return 1
{ return 1; }
$ratio = $string_length/$ch ; // so ratio will be 162/160 => 1.33
return floor($ratio); // round 1.33 to 1
}
$text = "your text goes here.";
echo mapString($text,160);
?>thanks dear...! really helpful tip...!
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