window.onload = function hideText(){  
	Element.hide("college");
	Element.hide("course");
	Element.hide("bosyu");
	//Element.hide("kouza");
	Element.hide("shikaku");
	Element.hide("syusyoku");
	Element.hide("toiawase");
	Element.hide("link");
	Element.hide("1gatsu");
	Element.hide("2gatsu");
	Element.hide("3gatsu");
	Element.hide("4gatsu");
	Element.hide("5gatsu");
	Element.hide("6gatsu");
	Element.hide("7gatsu");
	Element.hide("8gatsu");
	Element.hide("9gatsu");
	Element.hide("10gatsu");
	Element.hide("11gatsu");
	Element.hide("12gatsu");

}

function toggleBox_college(){  
	Element.toggle("college");  
}

function toggleBox_course(){  
	Element.toggle("course");  
}

function toggleBox_bosyu(){  
	Element.toggle("bosyu");  
}

function toggleBox_kouza(){  
	Element.toggle("kouza");  
}

function toggleBox_shikaku(){  
	Element.toggle("shikaku");  
}

function toggleBox_syusyoku(){  
	Element.toggle("syusyoku");  
}

function toggleBox_toiawase(){  
	Element.toggle("toiawase");  
}

function toggleBox_link(){  
	Element.toggle("link");  
}

function toggleBox_1gatsu(){  
	Element.toggle("1gatsu");  
}

function toggleBox_2gatsu(){  
	Element.toggle("2gatsu");  
}

function toggleBox_3gatsu(){  
	Element.toggle("3gatsu");  
}

function toggleBox_4gatsu(){  
	Element.toggle("4gatsu");  
}

function toggleBox_5gatsu(){  
	Element.toggle("5gatsu");  
}

function toggleBox_6gatsu(){  
	Element.toggle("6gatsu");  
}

function toggleBox_7gatsu(){  
	Element.toggle("7gatsu");  
}

function toggleBox_8gatsu(){  
	Element.toggle("8gatsu");  
}

function toggleBox_9gatsu(){  
	Element.toggle("9gatsu");  
}

function toggleBox_10gatsu(){  
	Element.toggle("10gatsu");  
}

function toggleBox_11gatsu(){  
	Element.toggle("11gatsu");  
}

function toggleBox_12gatsu(){  
	Element.toggle("12gatsu");  
}