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logical conditions and date icon not working properly + functions.php problem

  1. Hello
    logical conditions and date icon not working properly in my form. gravity is up to date now. I am using novus theme. The problem occurs just in this. theme No problem in twentyone. I couldnt find any solution please help me.

    my form is
    http://www.happyballoontours.com/?page_id=2470
    please ignore the graphic problems.

    Probably there is a problem in functions.php. Also this problem happens
    when i try to reach wp from http://www.happyballoontours.com/wp-admin/
    it gives a warning like this.

    Warning: Cannot modify header information - headers already sent by (output started at /home/happybal/public_html/wp-content/themes/novus/functions.php:3150) in /home/happybal/public_html/wp-includes/pluggable.php on line 876

    Gravity forms' extra code begins in functions.php 3150. line.

    The code is above

    <?php

    /**
    * Better Pre-submission Confirmation
    * http://gravitywiz.com/2012/08/04/better-pre-submission-confirmation/
    */

    class GWPreviewConfirmation {

    private static $lead;

    function init() {

    add_filter('gform_pre_render', array('GWPreviewConfirmation', 'replace_merge_tags'));
    add_filter('gform_replace_merge_tags', array('GWPreviewConfirmation', 'product_summary_merge_tag'), 10, 3);
    ----------------

    Thank You

    Posted 6 years ago on Friday December 14, 2012 | Permalink
  2. is there anybody to read this message. should i uninstall theme and gravity forms and reinstall?

    Posted 6 years ago on Friday December 14, 2012 | Permalink
  3. Chances are you do not need the open PHP tag. Try removing this line:

    <?php

    You have a syntax error in your theme's functions.php. It's due to an edit you made. Please take a look at line 3150 and just before it.

    Posted 6 years ago on Friday December 14, 2012 | Permalink
  4. ı dont know what is the problem. But I reinstall theme. and no problem now.

    Thank You...

    Posted 6 years ago on Friday December 14, 2012 | Permalink
  5. Thank you for that update.

    Posted 6 years ago on Tuesday December 18, 2012 | Permalink

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