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<!-- .post-header -->
  <div class="post-content">
    <p>{{content preview="true"}}</p>
    <p class="read-more"><a class="read-more-link" href="{{url}}" title="{{title}}">Continue reading &rarr;</a></p>
  </div>
<!-- .post-content -->

// # Content Helper
// Usage: `{{content}}`, `{{content words="20"}}`, `{{content characters="256"}}`
//
// Turns content html into a safestring so that the user doesn't have to
// escape it or tell handlebars to leave it alone with a triple-brace.
//
// Enables tag-safe truncation of content by characters or words.

var hbs             = require('express-hbs'),
    _               = require('lodash'),
    downsize        = require('downsize'),
    downzero        = require('../utils/downzero'),
    content;

content = function (options) {
    var truncateOptions = (options || {}).hash || {};
    truncateOptions = _.pick(truncateOptions, ['words', 'characters', 'preview']);
    _.keys(truncateOptions).map(function (key) {
        truncateOptions[key] = parseInt(truncateOptions[key], 10);
    });

    if (truncateOptions.hasOwnProperty('words') || truncateOptions.hasOwnProperty('characters')) {
        // Legacy function: {{content words="0"}} should return leading tags.
        if (truncateOptions.hasOwnProperty('words') && truncateOptions.words === 0) {
            return new hbs.handlebars.SafeString(
                downzero(this.html)
            );
        }

        return new hbs.handlebars.SafeString(
            downsize(this.html, truncateOptions)
        );
    }

    else if ((truncateOptions.hasOwnProperty('preview')) && (this.html.indexOf('<!--preview-->')) > 0) {
        var split = this.html.split('<!--preview-->', 2);
        excerpt = split[0];
        excerpt += '&hellip;\n';
        return new hbs.handlebars.SafeString(excerpt);
    }

    var random = Math.floor((Math.random() * 1000000) + 1);
    var complete = this.html;
    complete += '\n<p id="del_' + random + '"></p>';

    return new hbs.handlebars.SafeString(complete);
};

module.exports = content;

//Copy this into the 'Blog Footer' section of 'Code Injection' settings page
<script>
  $("[id^=del_]").css({"display": "none"});
  $("[id^=del_]").next().next().css({"display": "none"});
</script>