pageTitle.php

<?php

/*
How to use:
1. Create a custom field at SalesForce, long enough to hold your longest page title (i.e. at least 255 characters)
2. Replace PAGE_TITLE_CUSTOM_FIELD_NAME below with the name of the custom field you setup in SalesForce, 
   it will be something like PageTitle__c
3. Add a hidden field to your form(s) with the same field name (e.g. "PageTitle__c")
4. Profit
*/

add_filter( 'salesforce_w2l_field_value', 'salesforce_w2l_field_page_title', 10, 3 );
function salesforce_w2l_field_page_title( $val, $field, $form ){

    // Target a specific field on all forms
    if( $field == 'PAGE_TITLE_CUSTOM_FIELD_NAME' ) 
         $val = get_the_title();

    return $val;
    
}