13518219792
1、首先进入javaAPP。
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2、其次选择金褐中颜色代码。
3、最后选择想要添加的位置进行添加即可。
是javascript的着色吧。你写错了哦！
!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" ""
html xmlns="" xml:lang="en" lang="en"
head
meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /
titleSyntaxHighlighter Build Test Page/title
/head
body
h3SyntaxHihglighter Test/h3
pre id="showCode"
var hi = "hi!";
function test()
{
var a = 5;
if(a10)
{
return 10;
}
else
{
return avar b = a;
}
dvar b = a;
}
/pre
script type="text/javascript"
function hightLight(str)
{
var start_var = false;
if(str.substring(0,3) == "var")
{
start_var = true;
}
var keywords_green = "= { }".split(" ");
var keywords_blue = "function new return var typeof instanceof".split(" ");
var keywords_red = "break case catch continue default delete else finally for if switch this throw try void while with ;".split(" ");
//user lite keyword no hightLight with: do in
strstr = str.replace(/};/g,"};\n");//对只有一行的压缩代码，每个方法换一行，方便查阅
for(var i = 0; i keywords_green.length; i++)
{
var oReg = new RegExp(keywords_green[i], "g");
var rp = "span style='color:green'" + keywords_green[i] + "/span";
strstr = str.replace(oReg,rp);
}
//给异常的关键字var加上背景颜色，顺序不能变
var rp3 = "span style='background-color:yellow'$1var/span";
strstr = str.replace(/([^;|{|\t| ])var/g,rp3);
if(start_var)
{
alert(str);
//去掉第一个以var开头的背景颜色
strstr = str.replace(/span style='background-color:yellow'var\/span/,"var");
}
for(var i = 0; i keywords_blue.length; i++)
{
var oReg = new RegExp(keywords_blue[i], "g");
var rp = "span style='color:blue'" + keywords_blue[i] + "/span";
strstr = str.replace(oReg,rp);
}
for(var i = 0; i keywords_red.length; i++)
{
var oReg = new RegExp(keywords_red[i], "g");
var rp = "span style='color:red'" + keywords_red[i] + "/span";
var rp2 = "$1span style='color:red'" + keywords_red[i] + "/span(";
//if for are use more and other code not in keyword are use it
if(keywords_red[i] == "if")
{
strstr = str.replace(/if(\s?)\(/g,rp2);
}
else if(keywords_red[i] == "for")
{
strstr = str.replace(/for(\s?)\(/g,rp2);
}
else
{
strstr = str.replace(oReg,rp);
}
}
strstr = str.replace(/\n/g,"br /");
strstr = str.replace(/\t/g," ");//for ie can't with four space
return str;
}
function init()
{
var obj = document.getElementById("showCode");
var str = obj.innerText || obj.textContent;//innerHTML会吧转义成导致无法加亮分号
obj.innerHTML = hightLight(str);
}
init();
/script
/body
/html
!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" ""
html xmlns="" xml:lang="en" lang="en"
head
meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /
titleSyntaxHighlighter Build Test Page/title
/head
body
h3SyntaxHihglighter Test/h3
pre id="showCode"
var hi = "hi!";
function test()
{
var a = 5;
if(a10)
{
return 10;
}
else
{
return avar b = a;
}
dvar b = a;
}
/pre
script type="text/javascript"
function hightLight(str)
{
var start_var = false;
if(str.substring(0,3) == "var")
{
start_var = true;
}
var keywords_green = "= { }".split(" ");
var keywords_blue = "function new return var typeof instanceof".split(" ");
var keywords_red = "break case catch continue default delete else finally for if switch this throw try void while with ;".split(" ");
//user lite keyword no hightLight with: do in
str = str.replace(/};/g,"};\n");//对只有一行的压缩代码，每个方法换一行，方便查阅
for(var i = 0; i keywords_green.length; i++)
{
var oReg = new RegExp(keywords_green[i], "g");
var rp = "span style='color:green'" + keywords_green[i] + "/span";
str = str.replace(oReg,rp);
}
//给异常的关键字var加上背景颜色，顺序不能变
var rp3 = "span style='background-color:yellow'$1var/span";
str = str.replace(/([^;|{|\t| ])var/g,rp3);
if(start_var)
{
alert(str);
//去掉第一个以var开头的背景颜色
str = str.replace(/span style='background-color:yellow'var\/span/,"var");
}
for(var i = 0; i keywords_blue.length; i++)
{
var oReg = new RegExp(keywords_blue[i], "g");
var rp = "span style='color:blue'" + keywords_blue[i] + "/span";
str = str.replace(oReg,rp);
}
for(var i = 0; i keywords_red.length; i++)
{
var oReg = new RegExp(keywords_red[i], "g");
var rp = "span style='color:red'" + keywords_red[i] + "/span";
var rp2 = "$1span style='color:red'" + keywords_red[i] + "/span(";
//if for are use more and other code not in keyword are use it
if(keywords_red[i] == "if")
{
str = str.replace(/if(\s?)\(/g,rp2);
}
else if(keywords_red[i] == "for")
{
str = str.replace(/for(\s?)\(/g,rp2);
}
else
{
str = str.replace(oReg,rp);
}
}
str = str.replace(/\n/g,"br /");
str = str.replace(/\t/g," ");//for ie can't with four space
return str;
}
function init()
{
var obj = document.getElementById("showCode");
var str = obj.innerText || obj.textContent;//innerHTML会吧转义成导致无法加亮分号
obj.innerHTML = hightLight(str);
}
init();
/script
/body
/html
运行结果：
SyntaxHihglighter Test
var hi = "hi!";
function test()
{
var a = 5;
if(a10)
{
return 10;
}
else
{
return avar b = a;
}
dvar b = a;
} 发现javaEye的语法着色功能有bug，我原来的str = str.replace(/};/g,"};\n");变成strstr = str.replace(/};/g,"};\n"); 了！给多了个str，重新编辑html代码也给弄乱了，把源代码上传给大家了。
语法着色我自己测试过了，这个其实很简单，就是把关键字替换一下而已，那些关键字替换成什么颜色完全可以自定义，语法着色不是我的目的，我的目的是作为压缩脚本后的语法检查。
因为不规范的写法在脚本压缩成一行和去掉多余空格后经常会报错，例如赋值符后的变量没有以;号结束，else后面没有{}包含起来等，在压缩后的脚本通过语法着色可以比较容易知道在那个地方出错了。
1)用Vim(我的是Windows XP + GVim6.3)打开源代码文件,例如sample.c
2)执行 :source $VIMRUNTIME/syntax/2htmls.vim, 则会在当前目录生成sample.c.html
这个sample.c.html就是我们想要的东西，你在vi里看到什么效果，他出来就怎么样。
菜单---高级Advanced---配置Configration---编辑器显示---语法着色-----
字词列表的完整路径---- \UltraEdit\wordfile.txt
找到 wordfile.txt文件修改(刚下在的UltraEdit不全要修改)
可着色的语法：
;pa=showpagepid=40
java语法着色文件：
复制后添加末尾，把原先的java塞了
