htmltag内容取出

ceclinux

1. <a class="search-js" href="/w/intellect/", onmousedown="return rwt(this, '/search?q=intellect&le=eng&keyfrom=dict.basic.relword')">intellect</a>
   
2.   <a class="search-js" href="/w/intelligible/", onmousedown="return rwt(this, '/search?q=intelligible&le=eng&keyfrom=dict.basic.relword')">intelligible</a>
   
3.   <a class="search-js" href="/w//", onmousedown="return rwt(this, '/search?q=intellect&le=eng&keyfrom=dict.basic.relword')">intellect</a>
   

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这样的html代码如何用Linux指令将其中的intellect，intellgible取出赋值到一个变量中？

Shell_HAT

1. a=$(sed '/intellect/!d;s#.*>\([^<]\+\)</.*#\1#;q' urfile)
   
2. b=$(sed '/intelligible/!d;s#.*>\([^<]\+\)</.*#\1#;q' urfile)
   
3. echo $a
   
4. echo $b
   

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ceclinux

回复 2# Shell_HAT
这位大神能否稍微解释下呢，我对你这个表达式的#和q不了解


   

Shell_HAT

回复 3# ceclinux

s/regexp/replacement/               Attempt  to  match  regexp  against  the  pattern space.  If successful, replace that portion matched with               replacement.  The replacement may contain the special character & to refer to that portion of the  pattern               space  which  matched,  and  the special escapes \1 through \9 to refer to the corresponding matching sub-               expressions in the regexp.

q [exit-code]               Immediately  quit  the sed script without processing any more input, except that if auto-print is not dis-               abled the current pattern space will be printed.  The exit code argument is a GNU extension.