inject into a string

Question

Hi there,

I wonder if there is a simplier way of injecting into a string.

so if i have the follow:

Guess what you

I'de need to inject the following so the string returns:

Guess what i know you

A way i would do this is to explode all the spaces and attach the strings seperatly via numbers but would there be a quicker more efficent way of doing this as this file i will be changing it quite big?

Cheers

Answer 1

I did it this way - has anyone got a better way?

    $fr = file('http://www.example.com');

    $fr[10] = '<div class="guarantee gsmall">';
    $fr[22] = '</div>';

    $fr[24] = '<div class="guarantee">';
    $fr[26] = '<h2 class="faqsubhead">Five most frequently asked questions<a name="tag1">&nbsp;</a></h2>';
    $fr[30] = '<ol class="faqmenu">';
    $fr[36] = '</ol>';
    $fr[37] = '</div><span class="faqsection">';

    //print_r($fr);
    echo implode(' ',$fr);