Voting

The Note You're Voting On

altin_bardhi at yahoo dot co dot uk ¶
14 years ago
Here I have come out with a possibly very useful wordwrap code snippet.

Apparently what this piece of code does is: it takes the entered text and looks for words longer than the defined ‘$chunk_length’ if it finds any, it splits the long words and then it concatenates the whole string back to a new string with longer words separated by a dash character in this case.

After it has accomplished this task it then inserts an HTML line break after a specified ‘$line_length’ (Depending on your containers width requirements)

<?php

//Start function explode_ wrap 
function explode_wrap($text, $chunk_length, $line_length){

//Explode all the words separated by spaces in a string
$string_chunks = explode(' ', $text);

// Get each split word from the array $sring_chunks_array => key => value
foreach ($string_chunks as $chunk => $value) {

if(strlen($value) >= $chunk_length){

//Split the chunks/words which are longer than $chunk_length
$new_string_chunks[$chunk] = chunk_split($value, $chunk_length, ' - ');

}else {

//Do not split the normal length words
$new_string_chunks[$chunk] = $value;

}

}//End foreach loop

//Concatenate back the all the words
$new_text=implode(' ', $new_string_chunks);

return wordwrap($new_text, $line_length, '<br />');

}//End function

?>
<< Back to user notes page