替換爲RegExp不起作用

Question

.replace函數在這些RegExp上沒有做任何事情。

(((array[0].replace("%%_%", "<ol><li>")).replace("%_%%", "</li></ol>")).replace("%_%", "<li></li>")) 

任何幫助最受讚賞。 （使用jquery 1.6.2）

輸入：

Ought these are balls place mrs their times add she. Taken no great widow spoke of it small. Genius use except son esteem merely her limits. %%\_%Sons park by do make on. It do oh cottage offered cottage in written%\_%Especially of dissimilar up attachment themselves by interested boisterous%\_%Linen mrs seems men table.Jennings dashwood to quitting marriage bachelor in%_%On as conviction in of appearance apartments boisterous.%\_%% 

輸出：

Ought these are balls place mrs their times add she. Taken no great widow spoke of it small. Genius use except son esteem merely her limits. 
1. Sons park by do make on. It do oh cottage offered cottage in written 
2. Especially of dissimilar up attachment themselves by interested 
    boisterous 
3. Linen mrs seems men table. Jennings dashwood to quitting 
    marriage bachelor in On as conviction in of appearance apartments 
    boisterous. 

Answer 1

使用正則表達式的方式，而不是傳遞字符串。並確保使用g全球標誌。

var arr = ["Ought these are balls place mrs their times add she. Taken no great widow spoke of it small. Genius use except son esteem merely her limits. %%_%Sons park by do make on. It do oh cottage offered cottage in written%_%Especially of dissimilar up attachment themselves by interested boisterous%_%Linen mrs seems men table. Jennings dashwood to quitting marriage bachelor in%_%On as conviction in of appearance apartments boisterous.%_%%"]; 
 

 
var newArr = (((arr[0].replace(/%%_%/g, "<ol><li>")).replace(/%_%%/g, "</li></ol>")).replace(/%_%/g, "</li><li>")); 
 

 
document.body.innerHTML = newArr;

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注：

你必須在最後.replace

.replace(/%_%/g, "</li><li>") 
//----------------^^^^^^^^^----put the closing first then the opening.