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Subject:
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adding a class in JavaScript
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Posted By:
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crmpicco
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Post Date:
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10/4/2005 6:02:10 AM
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var el = document.getElementById("helpTxtFl_adt");
el.innerHTML = "";
el.innerHTML = "<font class=font2>"
for(s=1; s<=segments; s++)
{
el.innerHTML = el.innerHTML + document.forms["form"].elements["arrival"+s].value.bold();
el.innerHTML = el.innerHTML + " to "
el.innerHTML = el.innerHTML + document.forms["form"].elements["departure"+s].value.bold();
el.innerHTML = el.innerHTML + " Seat: "
el.innerHTML = el.innerHTML + passDetails[4];
if(s != segments)
{
el.innerHTML = el.innerHTML + ", "
}
else
{
el.innerHTML = el.innerHTML + " "
}
}
el.innerHTML = el.innerHTML + "</font>"
Is there any way of attaching a 'class' defined in the CSS to this innerHTML. just adding a font tag is not accepted
www.crmpicco.co.uk
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Reply By:
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joefawcett
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Reply Date:
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10/4/2005 6:08:57 AM
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el.className = "<class name here>";
--
Joe
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Reply By:
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crmpicco
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Reply Date:
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10/4/2005 6:17:02 AM
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thanks for that Joe:
for(s=1; s<=segments; s++)
{
var splitStr = splitString[0];
eval("passDetails"+s+"") = splitStr.split("/");
}
el.innerHTML = "";
el.innerHTML = "<font class=font2>"
for(s=1; s<=segments; s++)
{
el.innerHTML = el.innerHTML + document.forms["form"].elements["arrival"+s].value.bold();
el.innerHTML = el.innerHTML + " to "
el.innerHTML = el.innerHTML + document.forms["form"].elements["departure"+s].value.bold();
el.innerHTML = el.innerHTML + " Seat: "
el.innerHTML = el.innerHTML + eval("passDetails"+s+"[4]");
if(s != segments)
{
el.innerHTML = el.innerHTML + ", "
}
else
{
el.innerHTML = el.innerHTML + " "
}
}
el.innerHTML = el.innerHTML + "</font>"
In the code above I keep getting cannot assign errors,
is there a way to name the array dynamically inside the loop
and refer to it dynamically as shown above?
TIA.
Picco
www.crmpicco.co.uk
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Reply By:
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crmpicco
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Reply Date:
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10/4/2005 6:29:54 AM
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tried this, but keep getting errors;
var eval("passDetails"+s+"") = splitStr.split("/");
www.crmpicco.co.uk
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Reply By:
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joefawcett
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Reply Date:
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10/4/2005 6:34:24 AM
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You know my thoughts on eval, it shouldn't be used. Either use an array or just declare a few variables.
--
Joe
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Reply By:
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crmpicco
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Reply Date:
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10/4/2005 8:15:00 AM
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yeah true, i have talken it out all my code. that was my next point - to get rid of eval.
but how could i do it a different way? i'm trying a different way at the mo, will get back to you
www.crmpicco.co.uk
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