详细解读PHP弹出对话框技巧_PHP教程

1. PHP弹出对话框

1. < ?PHP
2. echo "< script language=
   "JavaScript">alert
   ("你好");< /script>";
3. ?>

或者

1. < ?PHP
2. print "< script language=
   "JavaScript">alert
   ("你好");< /script>";
3. ?>

2. 如果需要PHP弹出对话框之后返回原来页面可以这么写

< ?PHP   
echo "< script language=
"JavaScript">rn";   
echo " alert("你好");rn";   
echo " history.back();rn";   
echo "< /script>";   
exit;   
?>   

或者

< ?PHP   
print "< script language=
"JavaScript">rn";   
print " alert("你好");rn";   
print " history.back();rn";   
print "< /script>";   
exit;   
?>   

3. 如果需要PHP弹出对话框之后用新的页面替换原来的页面(更换当前历史纪录),原来页面可以这么写

< ?PHP   
echo "< script language=
"JavaScript">rn";   
echo " alert("你好");rn";   
echo " location.replace
("http://www.asm32.net/");
rn"; // 自己修改网址   
echo "< /script>";   
exit;   
?>   

或者

< ?PHP   
print "< script language=
"JavaScript">rn";   
print " alert("你好");rn";   
print " location.replace
("http://www.asm32.net/");
rn"; // 自己修改网址   
print "< /script>";   
exit;   
?> 

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