naeembhatti Posted October 9, 2006 Share Posted October 9, 2006 how can i search for html body for text in <p>hi h r u?</p> tags or in <b>hello world</b>e.g <!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=iso-8859-1" /><title>Untitled Document</title></head><body>aaaaa<p>hi h r u?</p>bbbbbbbbbbbbbb<b>hello world</b>ccccccc</body></html>i need only "hello world" or "hi h r u?"please help me Link to comment https://forums.phpfreaks.com/topic/23407-search-for-text-in-html-body-using-javascript/ Share on other sites More sharing options...
fenway Posted October 10, 2006 Share Posted October 10, 2006 Regular expressions? Link to comment https://forums.phpfreaks.com/topic/23407-search-for-text-in-html-body-using-javascript/#findComment-106923 Share on other sites More sharing options...
naeembhatti Posted October 11, 2006 Author Share Posted October 11, 2006 please can give me a example? Link to comment https://forums.phpfreaks.com/topic/23407-search-for-text-in-html-body-using-javascript/#findComment-107293 Share on other sites More sharing options...
fenway Posted October 11, 2006 Share Posted October 11, 2006 [code]document.body.innerText.match( /hello world/ )[/code] Link to comment https://forums.phpfreaks.com/topic/23407-search-for-text-in-html-body-using-javascript/#findComment-107653 Share on other sites More sharing options...
naeembhatti Posted October 16, 2006 Author Share Posted October 16, 2006 okey but if i want to get only text in a body which contains bold tag e.g<b>Hello World</b>Or<b class='something'>Hello World</b>Or<b><span class='somthing'>Hello World</span></b>anyother text contains bold or having strong tagi want to search for only this please tell me how and also please help me where i can found more detail about RegExp();thanks a lot. Link to comment https://forums.phpfreaks.com/topic/23407-search-for-text-in-html-body-using-javascript/#findComment-109429 Share on other sites More sharing options...
tomfmason Posted October 16, 2006 Share Posted October 16, 2006 here is a nice reference for [url=http://www.websina.com/bugzero/kb/regexp.html]regular expressions[/url]Good Luck,TOm Link to comment https://forums.phpfreaks.com/topic/23407-search-for-text-in-html-body-using-javascript/#findComment-109447 Share on other sites More sharing options...
fenway Posted October 16, 2006 Share Posted October 16, 2006 If you want to actually parse HTML, you'll have to write/find a parser. Link to comment https://forums.phpfreaks.com/topic/23407-search-for-text-in-html-body-using-javascript/#findComment-109537 Share on other sites More sharing options...
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