I did something similar (again on my dog's site)
http://jpassoc.com/junior/story/
I wrote a couple of plugins to hook into the text of a page (in my case
loaded via $.get) and diddle with the the class and add some clicks.
http://jpassoc.com/js/jquery-kidsbook.js
this is 'hook'
jQuery.fn.hook=function(hash){
var fix = function(text,hash){
var t = text.split(/\b/)
var inTag = false
for (var i = 0; i < t.length; i++){
var wd = t[i]
if (wd.match(/^\s*$/)) continue
if (wd.match(/</)) inTag = true
if (wd.match(/>/)) inTag = false
if ( !inTag && hash[wd] || hash[wd.toLowerCase()] ) {
t[i] = "<span class='hooked'>" + wd + "</span>"
//$.log("hooked " + wd)
}
}
return t.join("")
}
this.each(function(){
$(this).html(fix($(this).html(),hash))
})
return jQuery('span.hooked',this)
}
On 4/13/07, Sebastián V. Würtz <[EMAIL PROTECTED]> wrote:
Im trying to make a "highlight text from search" script wich must
load the "keyword" saves into a hidden field, but cant make it work, i found
some script in the web but dosnt adjust to what i need if any1 can helpme
what wrong here i apreciate.
I just modify it a little i know now is not working but is that the idea.
$(document).ready(function(){
var matches = $("input#i_search_keywords").attr("value");
if (!matches) return;
matches = split(",", matches);
var terms = unescape(matches[1].replace(/\+/g, ' '));
var re = new RegExp().compile('(' + terms + ')', 'i');
$("body *").each(function() {
if ($(this).children().size() > 0) return;
if ($(this).is("xmp, pre")) return;
var html = $(this).html();
var newhtml = html.replace(re, '<span class="qterm">$1</span>');
$(this).html(newhtml);
});
});
Example of hidden input
<input type="hidden" value="new awesome game , awesome, game"
id="i_search_keywords" name="i_search_keywords"/>
Sry for my english
--
Ⓙⓐⓚⓔ - יעקב ʝǡǩȩ ᎫᎪᏦᎬ
