jQuery(document).ready(function(){
	jQuery("div.wordExpound div.more a").click(function(){
		var c = jQuery(this).attr("class");
		var obj = jQuery(this).parent().parent().parent().parent();
		if (c.indexOf("short") != -1) {
			obj.children("div.short").css({display: 'none'});
			obj.children("div.full").css({display: 'block'});
			return false;
		} else {
			obj.children("div.full").css({display: 'none'});
			obj.children("div.short").css({display: 'block'});
			return false;
		}
	});
	jQuery("div.wordExpound div.short").css({display: 'block'});
	jQuery("div.wordExpound div.full").css({display: 'none'});
	
	jQuery("div.wordExpound div.short:eq(0)").css({display: 'none'});
	jQuery("div.wordExpound div.full:eq(0)").css({display: 'block'});
	
	var full_num = jQuery("div.wordExpound div.full").size();
	for( i=0; i<full_num; i++ ){
		var full_data = jQuery("div.wordExpound div.full p.doc:eq("+i+")").text();
		full_data = jQuery.trim(full_data);
		if( full_data.length < 50 ) {
			var short_data = full_data.substring(0,50);
		} else {
			var short_data = full_data.substring(0,50)+'.....';
		}
		jQuery("div.wordExpound div.short p.doc:eq("+i+")").text(short_data);
	}
	
});