core/SQ_Loading/SQ_Loading.php
Method hookHead
has 31 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
function hookHead() {
global $sq_postID;
parent::hookHead();
$exists = false;
Consider simplifying this complex logical expression. Open
Open
if ((isset($browser) && $browser != false && is_array($browser) && $browser['name'] == 'IE' && (int) $browser['version'] < 9 && (int) $browser['version'] > 0)) {
echo '<script type="text/javascript">
jQuery("#sq_preloading").removeClass("sq_loading");
jQuery("#sq_preloading").addClass("sq_error")
jQuery("#sq_preloading").html("' . __('For Squirrly to work properly you have to use a higher version of Internet Explorer. <br /> We recommend you to use Chrome or Mozilla.', _PLUGIN_NAME_) . '");