$(document).ready(function() {
	$('.expandable_text').expander({
		slicePoint: parseInt($('#questionLength').val()),  // default is 100
		expandPrefix:'',
		expandText:' ...read more', // default is 'read more...'
		userCollapseText:' ...read less'  // default is '[collapse expanded text]'
	});
});

function expandQuestion(questionName) {
	$('#'+questionName).parent().find(":contains('read more')").click();
}