<?php
define(
'COMBINE_JS'
,true);
define(
'COMBINE_CSS'
,true);
define(
'APPLICATION_JS_ROOT'
,
'E:/wwwroot/m/js/'
);
define(
'APPLICATION_CSS_ROOT'
,
'E:/wwwroot/m/css/'
);
define(
'SC_ROOT'
,
'E:/wwwroot/m/static_cache/'
);
define(
'SC_URL'
,
'http://www.localhost.com/m/static_cache/'
);
define(
'APPLICATION_JS'
,
'http://www.localhost.com/m/js/'
);
define(
'APPLICATION_CSS'
,
'http://www.localhost.com/m/css/'
);
function
load_combine_js(
$js
,
$path
=
array
(),
$origin
=false,
$part
=1){
if
(!
is_array
(
$js
))
return
false;
if
(
empty
(
$path
)){
$path_url
=APPLICATION_JS;
$path_root
=APPLICATION_JS_ROOT;
}
if
(
$origin
or
(!COMBINE_JS)){
$string
=
''
;
for
(
$i
=0;
$i
<
count
(
$js
);
$i
++){
$string
.=
"<script src='{$path_url}{$js[$i]}.js'></script>\n"
;}
echo
$string
;
return
true;
}
$cache_filename
=
'js-'
.md5(
$_SERVER
[
'SCRIPT_NAME'
].
$part
).
'.js'
;
if
(!
file_exists
(SC_ROOT.
$cache_filename
)){
$file_content
=
''
;
for
(
$i
=0;
$i
<
count
(
$js
);
$i
++){
$f
=
$path_root
.
$js
[
$i
].
'.js'
;
if
(
file_exists
(
$f
))
$file_content
.=
file_get_contents
(
$f
).
"\n"
;
}
file_put_contents
(SC_ROOT.
$cache_filename
,
$file_content
);
}
$file
=SC_URL.
$cache_filename
;
echo
"<script src='{$file}'></script>\n"
;
return
true;
}
function
load_combine_css(
$css
,
$path
=
array
(),
$origin
=false,
$part
=1){
if
(!
is_array
(
$css
))
return
false;
if
(
empty
(
$path
)){
$path_url
=APPLICATION_CSS;
$path_root
=APPLICATION_CSS_ROOT;
}
if
(
$origin
or
(!COMBINE_CSS)){
$string
=
''
;
for
(
$i
=0;
$i
<
count
(
$css
);
$i
++){
$string
.=
"<link href='{$path_url}{$css[$i]}.css' rel='stylesheet' type='text/css' />\n"
;}
echo
$string
;
return
true;
}
$cache_filename
=
'css-'
.md5(
$_SERVER
[
'SCRIPT_NAME'
].
$part
).
'.css'
;
if
(!
file_exists
(SC_ROOT.
$cache_filename
)){
$file_content
=
''
;
for
(
$i
=0;
$i
<
count
(
$css
);
$i
++){
$f
=
$path_root
.
$css
[
$i
].
'.css'
;
if
(
file_exists
(
$f
))
$file_content
.=
file_get_contents
(
$f
).
"\n"
;
}
file_put_contents
(SC_ROOT.
$cache_filename
,
$file_content
);
}
$file
=SC_URL.
$cache_filename
;
echo
$string
=
"<link href='{$file}' rel='stylesheet' type='text/css' />\n"
;
return
true;
}
?>
<!DOCTYPE html PUBLIC
"-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"
>
<html xmlns=
"http://www.w3.org/1999/xhtml"
>
<head>
<meta http-equiv=
"Content-Type"
content=
"text/html; charset=utf-8"
/>
<title>无标题文档</title>
<?php
load_combine_js(
array
(
'a'
,
'b'
),
array
(),true);
load_combine_js(
array
(
'a'
,
'b'
));
load_combine_css(
array
(
'1'
,
'2'
),
array
(),true);
load_combine_css(
array
(
'1'
,
'2'
));
?>
</head>
<body>
123
</body>
</html>