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highlight words 1
- Thread starter corwin666
- Start date
The easy way to do this is to do it with a combination of server side and client side CSS.
<style>
.words { background-color: yellow ; }
</style>
Your search for <span class=words>duffy</span> :
<span class=words>Duffy</span> is in the market for beer.
One the server side you can replace the words duffy with <span class=words>duffy</span>
I cannot see any easy way to do this on the client side. Sorry. Gary Haran
<style>
.words { background-color: yellow ; }
</style>
Your search for <span class=words>duffy</span> :
<span class=words>Duffy</span> is in the market for beer.
One the server side you can replace the words duffy with <span class=words>duffy</span>
I cannot see any easy way to do this on the client side. Sorry. Gary Haran
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1
- #3
Einstein47
Programmer
There is a client side method for IE 4 and up. Follow this example and see if you can extrapolate what you need.
of course it isn't great to hard code the string to search for, but you can get creative with the createTextRange stuff.
Note: this is an IE only method, and it has some bugs on Macintosh. So consider your audience and their browsers before trying this script. Einstein47
(Love is like PI - natural, irrational, endless, and very important.)
Code:
...
<script>
var range
function hiliteText(string) {
range = document.body.createTextRange()
if (range.findText(string)) {
range.expand("word")
range.execCommand("ForeColor","false","red")
}
}
</script>
</head>
<body bgcolor=white text=black onload="hiliteText('search string')">
...Note: this is an IE only method, and it has some bugs on Macintosh. So consider your audience and their browsers before trying this script. Einstein47
(Love is like PI - natural, irrational, endless, and very important.)
that works indeed. Here is a modification that will stop it from blowing up in browser that do not support the createTextRange method :
<script>
function hiliteText(string)
{
if (document.body && document.body.createTextRange)
{
var range = document.body.createTextRange()
if (range.findText(string))
{
range.expand("word"
range.execCommand("ForeColor","false","red"
}
}
}
</script>
</head>
<body bgcolor=white text=black onload="hiliteText('search string')"> Gary Haran
<script>
function hiliteText(string)
{
if (document.body && document.body.createTextRange)
{
var range = document.body.createTextRange()
if (range.findText(string))
{
range.expand("word"
range.execCommand("ForeColor","false","red"
}
}
}
</script>
</head>
<body bgcolor=white text=black onload="hiliteText('search string')"> Gary Haran
a star for einstein because I am going to bed less stupid tonight thanks to him. Gary Haran
Gary Haran- Thread starter
- #6
Einstein47
Programmer
xutopia,
You are far too kind. I learn a ton from you and the other 'xperts here. I feel honored that something I have shared has been considered valuable.
Thank you for your kind starI Einstein47
(Love is like PI - natural, irrational, endless, and very important.)
You are far too kind. I learn a ton from you and the other 'xperts here. I feel honored that something I have shared has been considered valuable.
Thank you for your kind star
I Einstein47(Love is like PI - natural, irrational, endless, and very important.)
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