var runTitleCallFullText;
var runTitleCallSpeed = 260;

function runTitleCall_1(elementId) {
	var elem = document.getElementById(elementId);
	runTitleCallFullText = elem.innerHTML;
	nextStepType1(elementId, 0)
}
function runTitleCall_2(elementId) {
	var elem = document.getElementById(elementId);
	runTitleCallFullText = elem.innerHTML;
	nextStepType2(elementId, 0)
}
function nextStepType1(elementId, idx) {
	var elem = document.getElementById(elementId);
	if(idx == -1) {
		elem.innerHTML = runTitleCallFullText;
	} else if(idx >= runTitleCallFullText.length) {
		elem.innerHTML = "　";
		setTimeout("nextStepType1('" + elementId + "',-1)", runTitleCallSpeed * 2);
	} else {
		elem.innerHTML = runTitleCallFullText.charAt(idx);
		setTimeout("nextStepType1('" + elementId + "'," + (idx+1) + ")", runTitleCallSpeed);
	}
}
function nextStepType2(elementId, idx) {
	var elem = document.getElementById(elementId);
	if(idx == -1) {
		elem.innerHTML = runTitleCallFullText;
	} else if(idx > runTitleCallFullText.length) {
		elem.innerHTML = "　";
		setTimeout("nextStepType2('" + elementId + "', -1)", runTitleCallSpeed * 2);
	} else {
		elem.innerHTML = runTitleCallFullText.substr(0, idx);
		setTimeout("nextStepType2('" + elementId + "'," + (idx+1) + ")", runTitleCallSpeed);
	}
}