_getInfo($name, $value, $attribs, $options, $listsep); $id = null; $name = null; $value = null; $attribs = []; $options = []; $listsep = null; $disable = null; $escape = null; extract($info); // name, value, attribs, options, listsep, disable if (isset($attribs['scriptOptions'])) { $options = $attribs['scriptOptions']; unset($attribs['scriptOptions']); } $width = Qs_Array::get($attribs, 'width', Qs_SignaturePad::IMAGE_WIDTH); $height = Qs_Array::get($attribs, 'height', Qs_SignaturePad::IMAGE_HEIGHT); unset($attribs['width'], $attribs['height']); $options['id'] = $id; $options['elementWrapperId'] = $id . '-element-wrapper'; $containerAttribs = $attribs + ['id' => $options['elementWrapperId']]; $wrapperAttribs = ['class' => 'sigPad sigWrapper']; $canvasAttribs = [ 'class' => 'pad', 'width' => $width, 'height' => $height, ]; $inputAttribs = [ 'type' => 'hidden', 'class' => 'output', 'id' => $id, 'name' => $name, ]; $this->_initScripts($options, $value); $html = '

_htmlAttribs($containerAttribs) . '>'; $html .= 'Clear'; $html .= '

_htmlAttribs($wrapperAttribs) . '>'; $html .= '

'; $html .= '_htmlAttribs($inputAttribs) . '>'; $html .= '

'; $html .= '

'; return $html; } protected function _initScripts($options, $value) { /** @var $doc Qs_Doc */ $doc = Zend_Registry::get('doc'); $doc->addStylesheet('css/thirdpart/signaturepad/jquery.signaturepad.css'); if ($this->_isLtIe9()) { $doc->addScript('js/signaturepad/assets/flashcanvas.js'); } $doc->addScript('js/signaturepad/assets/json2.js'); $doc->addScript('js/signaturepad/jquery.signaturepad.js'); $doc->addScript('js/lib/form/element/signaturePad.js'); $doc->addInitObject('lib.form.element.SignaturePad', [$options, $value]); return $this; } protected function _isLtIe9() { $ua = $_SERVER['HTTP_USER_AGENT']; if (false !== strpos($ua, 'MSIE')) { $ver = []; if (preg_match('/MSIE (\d+(?:\.\d+)?)/', $ua, $ver)) { $ver = (float) $ver[1]; return ($ver < 9); } } return false; } }