锘?(document).ready(function(){

	var cid = $('#cid').attr("value");
	setActivie(cid);
	
	var ccid = $('#ccid').attr("value");
	setActivie2(ccid);

	/*鏄剧ず鍥剧墖楠岃瘉鐮?/
	generateImg(); 
	$('#img').click(function(){
		generateImg();
		$('#imgCode').attr("value","");
	});
	/**/

	var options = {
		dataType : 'json',
		beforeSubmit : validate,
		success : processJson
	};
	$('#messageForm').ajaxForm(options);

	function validate(formData, jqForm, options) {

		var msgError = false
		var str='';

		var form = jqForm[0];

		if (!form.name.value) {
			str = str+"name required.\n";
			msgError = true;
		}
		
		if (!form.phone.value) {
			str = str+"phone required.\n";
			msgError = true;
		}
		
		if (!form.description.value) {
			str = str+"message required.\n";
			msgError = true;
		}
		
		if (!form.code.value) {
			str = str+"Verify code required.\n";
			msgError = true;
		}
		else{
			if (calcMD5(form.code.value) != form.codeGen.value) {
				str = str+"Verify code error.\n";
				msgError = true;
			}
		}

		if (msgError == true){
			alert(str);
			return false;
		}

	}

	function processJson(data) {

		if (data.success == "true") {
		
			alert("Thanks for your message, we'll answer at first time.");
			
			$('#name').attr('value','');
			$('#phone').attr('value','');
			$('#msg_from').attr('value','');
			$('#description').attr('value','');
			generateImg();
			
		}

		return true;
	}
	
});

function generateImg(){
	var code = Math.round(Math.random()*900000+100000);
	var codeMD5 = calcMD5(code.toString());
	$('#codeGen').attr("value",codeMD5);
	$('#code').attr("value","");
	$('#img').attr("src",'SEG_GenerateImg.php?code='+code+'&w=80&h=30'); 
}

function setActivie(cid){
	
	if (cid>0){
		$('#cid-'+cid).addClass("selected2");
	}
	
}

function setActivie2(ccid){
	
	if (ccid>0){
		$('#ccid-'+ccid).removeClass("nav");
		$('#ccid-'+ccid).addClass("nav_2");
	}
	
}