html
html
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<script>
document.addEventListener( 'DOMContentLoaded',function(){
var searchpara=document.getElementById("search_para").innerHTML;
searchpara=searchpara.toString();
document.getElementById("search").onclick =function ()
{highlight_word(searchpara)};
},false);
function highlight_word(searchpara)
{
var text=document.getElementById("search_text").value;
if(text)
{
var pattern=new RegExp("("+text+")", "gi");
var new_text=searchpara.replace(pattern, "<span class='highlight'>"+text+"</span>");
document.getElementById("search_para").innerHTML=new_text;
}
}
</script>
<style>
body
{
width:100%;
margin:0 auto;
padding:0px;
font-family:helvetica;
}
h1
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css
css
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body {
}
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js
js
1
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