Google搜尋：修訂版本之間的差異
出自福留子孫
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[[分類:網路服務]] | [[分類:網路服務]] | ||
===搜尋參數=== | ===搜尋參數=== | ||
| − | + | ====主要參數==== | |
| − | + | * <code>OR</code> – 找兩者之一，如「price high OR low」會找''"price high"'' 或 ''"price low"''. | |
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| − | * <code>OR</code> – | + | |
* <code>-</code> (minus sign) – Exclude a word or a phrase, such as "apple -tree" searches where word ''"tree"'' is not used. | * <code>-</code> (minus sign) – Exclude a word or a phrase, such as "apple -tree" searches where word ''"tree"'' is not used. | ||
* <code>""</code> – Force inclusion of a word or a phrase (Note that the original <code>+</code> operator was removed on October 19, 2011).<ref name="Google changes the operators"/> | * <code>""</code> – Force inclusion of a word or a phrase (Note that the original <code>+</code> operator was removed on October 19, 2011).<ref name="Google changes the operators"/> | ||
2016年6月21日 (二) 23:15的修訂版本
搜尋參數
主要參數
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OR– 找兩者之一，如「price high OR low」會找"price high" 或 "price low". -
-(minus sign) – Exclude a word or a phrase, such as "apple -tree" searches where word "tree" is not used. -
""– Force inclusion of a word or a phrase (Note that the original+operator was removed on October 19, 2011).<ref name="Google changes the operators"/> -
*– Wildcard operator to match any words between other specific words, e.g. "type * blood". -
..- Range operator,<ref name="Punctuation, symbols & operators in search">模板:Cite web</ref> e.g. "$50..$100".
Some of the query options are as follows:
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define:– The query prefix "define:" will provide a definition<ref name=GH/> of the words listed after it. -
stocks:– After "stocks:" the query terms are treated as stock ticker symbols<ref name=GH/> for lookup. -
site:– Restrict the results to those websites in the given domain,<ref name=GH/> such as,site:www.acmeacme.com. The option "site:com" will search all domain URLs named with ".com" (no space after "site:"). -
intext:– Prefix to search in a webpage text, such as "intext:google search" will list pages with word "google" in the text of the page, and word "search" anywhere (no space after "intext:"). -
allintitle:– Only the page titles are searched<ref name=GH/> (not the remaining text on each webpage). -
intitle:– Prefix to search in a webpage title,<ref name=GH/> such as "intitle:google search" will list pages with word "google" in title, and word "search" anywhere (no space after "intitle:"). -
allinurl:– Only the page URL address lines are searched<ref name=GH/> (not the text inside each webpage). -
inurl:– Prefix for each word to be found in the URL;<ref name=GH/> others words are matched anywhere, such as "inurl:acme search" matches "acme" in a URL, but matches "search" anywhere (no space after "inurl:").
The page-display options (or query types) are:
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cache:– Highlights the search-words within the cached document, such as "cache:www.google.com xxx" shows cached content with word "xxx" highlighted. -
link:– The prefix "link:" will list webpages that have links to the specified webpage, such as "link:www.google.com" lists webpages linking to the Google homepage. -
related:– The prefix "related:" will list webpages that are "similar" to a specified web page. -
info:– The prefix "info:" will display some background information about one specified webpage, such as, info:www.google.com. Typically, the info is the first text (160 bytes, about 23 words) contained in the page, displayed in the style of a results entry (for just the 1 page as matching the search). -
filetype:– results will only show files of the desired type (e.g. filetype:pdf will return pdf files)
