Question

I have the following

echo "<span>".apply_filters(" $value\n", $value)."</span>";

that outputs

<span>Value</span> <span>value 2</span> <span>value 3</span>

I want to append a 1 to each span outputted, so

<span class="span-1">Value</span> <span"span-2">value 2</span> <span"span-3">value 3</span>

How would I go about doing this or when can I find information/correct terminology on the issue?

Thanks

---

foreach ( (array) $keys as $key ) {
    $keyt = trim($key);
    if ( '_' == $keyt{0} || 'pricing' == $keyt || 'vehicleType' == $keyt || 'coverageRegion' == $keyt || 'locationType' == $keyt )
    continue;
    $values = array_map('trim', get_post_custom_values($key));
    $value = implode($values,', '); 
    echo "<span class='srch-val'>".apply_filters(" $value\n", $value)."</span>";
}

Answer 1

If you have access to jQuery, you can use jQuery functions to change the class names of whichever classes you’d like using addClass() and removeClass(). There’s also a .css() method that allows you you to change your css on specific elements of groups of elements.

This is the documentation for addClass: http://api.jquery.com/addClass/

HTH