function pop_up(url) {

 w = window.open(url, 'win','width=550,height=520,status=no,scrollbars=no,menubar=no,resizable=yes,toolbar=no');

	w.focus();

}

function pop_up1(url) {

 w = window.open(url, 'win','width=550,height=600,status=no,scrollbars=no,menubar=no,resizable=yes,toolbar=no');

	w.focus();

}

function pop_up2(url) {

 w = window.open(url, 'win','width=550,height=380,status=no,scrollbars=no,menubar=no,resizable=yes,toolbar=no');

	w.focus();

}

function pop_up3(url) {

 w = window.open(url, 'win','width=550,height=320,status=no,scrollbars=no,menubar=no,resizable=yes,toolbar=no');

	w.focus();

}

function pop_up4(url) {

 w = window.open(url, 'win','width=550,height=600,status=no,scrollbars=yes,menubar=no,resizable=yes,toolbar=no');

	w.focus();

}

function pop_up5(url) {

 w = window.open(url, 'win','width=570,height=600,status=no,scrollbars=yes,menubar=no,resizable=yes,toolbar=no');

	w.focus();

}

function pop_up6(url) {

 w = window.open(url, 'win','width=740,height=600,status=no,scrollbars=yes,menubar=no,resizable=yes,toolbar=no');

	w.focus();

}
function pop_up7(url) {

 w = window.open(url, 'win','width=550,height=600,status=no,scrollbars=yes,menubar=no,resizable=yes,toolbar=no');

	w.focus();

}
function pop_up8(url) {

 w = window.open(url, 'win','width=700,height=600,status=no,scrollbars=yes,menubar=no,resizable=yes,toolbar=no');

	w.focus();

}