function open_newsinfo3(){
window.open("infolist5.php","","width=520,height=450,resizable=yes ");
}


function open_newsinfo4(){
window.open("infolist6.php","","width=520,height=450,resizable=yes");
}


function open_news5(id){
window.open("info5.php?id="+id,"","width=400,height=450,scrollbars=yes,resizable=yes");
}



function open_news(id){
window.open("xiangxi.php?id="+id,"","width=580,height=400,scrollbars=yes,resizable=yes");
}



function open_newsinfo1(){
window.open("infolist3.php","","width=520,height=450,scrollbars=yes,resizable=yes");
}



function open_newsinfo2(t){
window.open("infolist4.php?catalogid="+t,"","width=520,height=450,scrollbars=yes,resizable=yes");
}


function open_newsinfo10(t){
window.open("infolist10.php","","width=520,height=600,scrollbars=yes,resizable=yes");
}


function open_news3(id){
window.open("info3.php?id="+id,"","width=420,height=450,scrollbars=yes,resizable=yes");
}



function open_news4(id){
window.open("info4.php?id="+id,"","width=420,height=450,scrollbars=yes,resizable=yes");
}



function open_news1(id){
window.open("info4.php?id="+id,"","width=420,height=450,scrollbars=yes,resizable=yes");
}