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flashÓëphp½»»¥
Submitted by ×÷Õß: admin
2008-06-27 14:42:32
flash+phpÁ½Ôò
flash¶ÁÈ¡Êý¾Ý¿âÀïµÄÄÚÈÝ
1.ÔÚFLASHµÚ1Ö¡½¨Ò»¸ö¶¯Ì¬Îı¾,ÉèÖñäÁ¿Îªoutput,ÔÙдһ¸ö½Å±¾:
//System.useCodepage=True;
myload = new LoadVars();
myload.myvars1 = "dd";
myload.onLoad = function(success)
{
if (success)
{
_root.output = this.output;
}
else
{
_root.output = "Can';t Connect to Server";
}
};
_root.output = "µÈ´ýWaiting for response...";
myload.sendAndLoad("http://localhost/flash.php", myload, "post");
2.½¨phpÎļþhttp://localhost/flash.php(¾ÙÀý),Îļþ´æÎªUTF-8ģʽ
<?
$conn=mysql_connect("localhost","username","passworld");
if(!$conn)
exit;
mysql_query("SET NAMES 'UTF-8'");
mysql_select_db("test");
$sql="select * from test";
$newsText=mysql_query($sql);
$arr = mysql_fetch_array($newsText);
/*
foreach ($arr as $key1=>$as1)
{
echo $key1."===".$as1."<br>";
}
echo $arr[sum];
*/
print "&output=".urlencode($arr[sum])."¸ö";
?>
flash+php+mysqlÖÆ×÷¹«¸æ°å
Ê×ÏÈ»¹ÊÇ¿´¿´PHP´úÂë:
common.php
<?php
$dbhost="localhost";
$dbuser="Êý¾Ý¿âµÄÓû§Ãû";
$dbpass="Êý¾Ý¿âµÄÃÜÂë";
$dbname="Êý¾Ý¿âµÄÃû³Æ";
$table="news";//Êý¾Ý¿âµÄ±íÃû
$link=@mysql_connect($dbhost,$dbuser,$dbpass);//Á¬½ÓÊý¾Ý¿â
if(!$link)//¼ì²éÁ¬½ÓÊÇ·ñÕý³£
{
print"&newsText=".urlencode("could not connect to server!");
exit;
}
if(!@mysql_select_db($dbname))
{
print"&newsText=".urlencode("could not select $dbname database!");
exit;
}
?>
fetchnews.php
<?php
include'common.php';//°Ñcommon.phpÎļþ°üº¬½øÀ´
print"&page=0";//°Ñ±äÁ¿page³õʼ»¯,Óдý´«½øFLASHÖÐ
$query="select * from news order by newsID limit 0,5";//Êý¾Ý¿âÓï¾ä,±íʾÒÔnewsIDΪ¼ü,ÏÔʾ´ÓµÚ0Ìõ¿ªÊ¼µÄÎå¸öÐÅÏ¢
$result=@mysql_query($query);//¼ì²é²éѯÊÇ·ñûÓÐÎÊÌâ
if($result&&@mysql_num_rows($result)>0)
{
$newsText=""; //³õʼ»¯±äÁ¿newsText,Óдý´«½øFLASHÖÐ
while($row=mysql_fetch_array($result))//ÒÔÑ»··½Ê½°ÑÊý¾ÝÒ»×é×éÊä³ö
{
$posted=strftime("%H:%M",$row['posted']);
$newsText.=stripslashes($row['bt']);
$newsText.='<br>';
$newsText.='<font size="10">';
$newsText.=$posted."by".$row['author'];
$newsText.='</font><br>';
$newsText.=stripslashes($row['body']);
$newsText.='<br><br>';
}
print "&newsText=".urlencode($newsText);
}
else
{
print "&newsText=".urlencode("No news items yet");//Èç¹ûûÓÐÊý¾Ý,ÔòÏÔʾ³öNonews items yet
}
mysql_close($link);//¹Ø±ÕÊý¾Ý¿â
?>
updown.php //ÓÉÓÚÓëfetchnews.php´úÂëÀàËÆ,Ö»ËµÖØÒªµÄµØ·½
<?php
include'common.php';
$page=$_POST['page']*5;//ÒÔPOST·½Ê½½ÓÊÕÁËÓÉFLASHÖд«½øÀ´µÄ±äÁ¿page,°ÑÖµ¸³¸ø$page
$query="select * from news order by newsID limit $page,5";//Êý¾Ý¿â²éѯÓï¾ä,ÖµµÃ×¢ÒâµÄÊÇÓëfetchnews.php ²»Í¬µÄµØ·½ÊÇlimit 0,5±äΪÁËlimit $page,5´Ó¶øÊµÏÖÁË·ÖÒ³
$result=@mysql_query($query);
if($result&&@mysql_num_rows($result)>0)
{
$newsText="";
while($row=mysql_fetch_array($result))
{
$posted=strftime("%H:%M",$row['posted']);
$newsText.=stripslashes($row['bt']);
$newsText.='<br>';
$newsText.='<font size="10">';
$newsText.=$posted."by".$row['author'];
$newsText.='</font><br>';
$newsText.=stripslashes($row['body']);
$newsText.='<br><br>';
}
print "&newsText=".urlencode($newsText);
}
else
{
print "&newsText=".urlencode("No news items yet");
}
mysql_close($link);
?>
ÔÙ¿´¿´FLASH´úÂë:
Ê×ÏÈн¨Ò»¸öMovie Clip(¼´Ó°Æ¬¼ô¼),ÃüÃûΪnews panel.
ÔÚ¸ÃӰƬ¼ô¼ÖÐ,½¨Á¢Ò»¸öÐÂͼ²ã,ÃüÃûΪasרÃÅÀ´·ÅÖÃAS´úÂë.ÔڸòãµÄ,µÚÒ»Ö¡ÊäÈëÒÔÏ´úÂë:
System.useCodepage=true; //Ç¿ÖÆÊ¹ÓÃĬÈÏÎÄ×Ö,ÓÃÓÚ½â¾öÖÐÎÄÂÒÂëÎÊÌâ
newsText="";//³õʼ»¯±äÁ¿newsText
loadVariables("fetchnews.php?"+(Math.random()*1000000),this,"POST");//ÒÔPOSTÐÎʽʹÓÃfetchnews.phpÖеÄÊý¾Ý
stop();
µÚʮ֡ÊäÈëÒÔÏ´úÂë:
up.onRelease=function(){
page++;//ÒªÓëphp´«µÝÊý¾ÝµÄ±äÁ¿page
gotoAndPlay("data");
}
down.onRelease=function(){
page--;
gotoAndPlay("data");
}
stop();
µÚʮһ֡ÊäÈëÒÔÏ´úÂë:
loadVariables("updown.php?"+(Math.random()*1000000),this,"POST");//ÒÔPOSTÐÎʽʹÓÃupdown.phpÖеÄÊý¾Ý
stop();
µÚÊ®ÎåÖ¡ÊäÈëÒÔÏ´úÂë:
stop();//ÕâÊǾø¶Ô²»ÄÜÉÙµÄ,·ñÔò»á³öÏÖÖ»ÊÇ¿´µ½Ò»ÏÂÏÂÒ»Ò³µÄÄÚÈÝ,Ëæ¼´±ä»ØµÚÒ»Ò³µÄÄÚÈÝ,ÒòΪӰûÓÐÍ£Ö¹,Ö»ÊǶÁÈ¡Êý¾Ýºó,ÓÖ¼ÌÐøÖ´ÐеÚÒ»Ö¡,ÓÖÖ´Ðе¼Èëfetchnews.phpÖеÄÄÚÈÝ.ʹpageÓֱ仨0.ÕâÊÇÒªºÜСÐĵÄÎÊÌâ.
È»ºó½¨Á¢ÐÂͼ²ãÃüÃûΪlables,ÓÃÓÚ·ÅÖÃÖ¡±êÇ©.ÔÙµÚÒ»Ö¡ÊäÈëÖ¡±êÇ©loading,µÚʮ֡ÊäÈëÖ¡±êÇ©display,µÚʮһ֡ÊäÈëÖ¡±êÇ©data.
½¨Á¢Ò»¸ö¶¯Ì¬Îı¾,¸Ã±äÁ¿ÃûΪpage.
ÔÙ½¨Á¢Á½¸ö°´Å¥,Ò»¸öʵÀýÃûΪup,ÁíÒ»¸öʵÀýÃûΪdown,ÓÃÓÚ·Öҳʱºò»»Ò³.
×îºó°ÑÕâ¸öӰƬ¼ô¼µÄ´Ó¿âÖÐÍϵ½Ö÷³¡¾°,ÔÚ¸ÃӰƬ¼ô¼ÊäÈë´úÂë:
onClipEvent(data){//¼´data(Êý¾Ý)¼ÓÔØÍê³Éºó¾Í»áÖ´ÐиÃӰƬ¼ô¼
this.play();
}
ÓÉÓÚÕâÊǵÚÒ»´ÎʹÓÃflash+php+mysqlÀ´ÖÆ×÷¹«¸æ°å,ËùÒÔÓкܶàµÄµØ·½,ÎÒ¾õµÃдµÃ²»ÊǺܼò½à.ÓÈÆäÊÇfetchnews.phpÓëupdown.phpµÄ´úÂë¹ý¶àµÄÖØ¸´.ÔÚÕâ·½ÃæÓдý¸Ä½ø.¸Ã¹«¸æ°åÖÆ×÷ÓÃÁ˲鲻¶àÁ½Ìì,PHP²¿·ÖÊDZȽϼòµ¥µÄ,ËùÒÔ¿ÉÒԺܿì½â¾ö.ÎÊÌâ³öÔÚÁËflashÖÐ,ÒòΪҪ³õʼ»¯±äÁ¿pageΪ0,¼´´ÓµÚÒ»ÌõÐÅÏ¢¾Í¿ªÊ¼¶ÁÈ¡.µ«ÊÇÈç¹ûfetchnews.phpÓëupdown.php²»·Ö¿ªÐ´µÄ»°,¾Í»á³öÏÖ·ÖÒ³²»Á˵ÄÇé¿ö,ÒòΪÿµ±°´Ï°´Å¥ºó,¶ÁÈ¡ÁËfetchnews.phpÖеÄ&page=0;ÓÉÊä³öÁ˵ÚÒ»ÌõÐÅÏ¢.Òò´Ë²»µÃ²»·Ö¿ªÐ´³ÉÁ½¸ö¼¸ºõÏàͬµÄ´úÂë.ͨ¹ýÖÆ×÷¸Ã¹«¸æ°å,ÁË½â²¢ÕÆÎÕÁËÔõôÑùʹPHPÓëFLASH Ö®¼ä±äÁ¿ÒÔ¼°Êý¾ÝµÄ´«µÝ.ÓиöºÜÖØÒªµÄÎÊÌâ,»¹ÊÇҪ˵˵,¾ÍÊÇFLASH²¿·ÖµÄnews panesӰƬ¼ô¼ÖеĵÚÊ®ÎåÖ¡µÄstop();ÊǾø¶Ô²»ÄÜÉÙµÄ,·ñÔò»á³öÏÖÖ»ÊÇ¿´µ½Ò»ÏÂÏÂÒ»Ò³µÄÄÚÈÝ,Ëæ¼´±ä»ØµÚÒ»Ò³µÄÄÚÈÝ,ÒòΪӰƬûÓÐÍ£Ö¹,Ö»ÊǶÁÈ¡Êý¾Ýºó,ÓÖ¼ÌÐøÖ´ÐеÚÒ»Ö¡,ÓÖÖ´Ðе¼Èëfetchnews.phpÖеÄÄÚÈÝ.ʹpageÓֱ仨0.ÕâÊÇÒªºÜСÐĵÄÎÊÌâ.
˵µ½flashÓëphp½áºÏµÄºÃ´¦,ÎÒ¾õµÃÓкܶà.ÖÁÉÙflash±È½ÏÖ±¹Û,´ó¶¼ÊÇÒÔ×Ô¼º»³öÀ´µÄ¶«Î÷À´×öʵÀý,Ö»ÐèҪЩ¼ò¶ÌµÄÓï¾ä¾Í¿ÉÒÔʵÏÖ,²»ÐèÒªºÜСÐĵؿ¼ÂǸ÷¸ö»ÃæµÄλÖÃ.
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