发布 2016-07-05 文章 WordPress

Gravity form popup with bootstrap modal

放进functions.php文件

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function gf_popup_shortcode( $atts, $content = null ) {

extract( shortcode_atts( array(

'title' => '',

'id' => '',

'text' => '',

), $atts ) );

return '

<a class="gf-form-modal-trigger" href="" data-toggle="modal" data-target="#gf-popup-modal'.$id.'">'.$text.'</a>

<div class="modal fade" id="gf-popup-modal'.$id.'" tabindex="-1" role="dialog" aria-labelledby="myModalLabel">

<div class="modal-dialog" role="document">

<div class="modal-content">

<div class="modal-header">

<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>

<h4 class="modal-title" id="myModalLabel">'.$title.'</h4>

</div>

<div class="modal-body">

'.do_shortcode('[gravityform id="'.$id.'" title="false" description="false" ajax="true"]').'

</div>

</div>

</div>

</div>

';

}

add_shortcode('gf_popup', 'gf_popup_shortcode');