[Javascript] Print the contents of a variable into the source

[Flavio Gomes]

Laurent, check this variable:

	document.location.search

It's use may improve you function.

--
Flavio Gomes
flavio at economisa.com.br



Laurent Muchacho escreveu:

>Hi 
>
>>From what I get you need to pickup the value from the querystring is that
>right 
>If that is what you want to do then it's pretty easy
>this is your url results.php?kbps=1500
> 
>in ASP you will use 
>dim myVar : myVar = request.querystring("kbps") 
>response.write myVar
>
>in javascript there is no object that let you that but you write your own 
>
>function QueryString(param){
>	var loca = document.location.href;
>	if(loca.indexOf('?' + param + '=')>-1 || loca.indexOf('&' + param +
>'=')>-1){
>		var qString = loca.split('?');
>		var keyVal = qString[1].split('&');
>		for(var i=0;i<keyVal.length;i++){
>			if(keyVal[i].indexOf(param + '=')==0){
>				var val = keyVal[i].split('=');
>				return val[1];
>			}
>		}
>		return false;
>	}else{
>		return false;
>	}
>}
>
>then you can do something like this
>
>var myVar = QueryString("kbps");
>document.write (myVar)
>
>there is an examples pages
>
>http://www.be-lovely.co.uk/querystring/index.html
>
>Laurent
>