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Problems pulling in Javascript Form Variables containing a ForwardSlash (/)

Posted on 2007-11-15
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Last Modified: 2013-11-19
I have a Javascript function that pulls in a couple of variables from a form, it works fine until it tries to pull in a variable that contains a forwardslash ( / ), then it just cuts off the field at the slash.

The function looks like this:

function runJob() {

  var shell = new ActiveXObject("WScript.shell");
  shell.run("S:/function.bat "+frmTable.Item.value+" "+frmTable.Serial.value);
}

So, for the Serial value, it will pull in a field of 12345 just fine, but a field of 12345/6789 will cut off at the /

For clarification here is the variable as declared in the table

<td align="right">~{sSerialNumber}:</td>
<td align="left"><input type="text" name="Serial" size="12" maxlength="30" onfocus="this.scrollIntoView(false)"/></td>

Any ideas?
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Question by:deltex141
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5 Comments
 
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Accepted Solution

by:
nizsmo earned 500 total points
ID: 20290993
Try modify your function to this and see if it works.
function runJob() {
  var serialValue = frmTable.Serial.value;
  serialValue = serialValue.replace("/","\/");
  var shell = new ActiveXObject("WScript.shell");
  shell.run("S:/function.bat "+frmTable.Item.value+" "+serialValue);
}

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Author Comment

by:deltex141
ID: 20291130
function runJob() {
  var serialValue = frmTable.Serial.value;
  serialValue = serialValue.replace("/","\/");
  var shell = new ActiveXObject("WScript.shell");
  shell.run("S:/function.bat "+frmTable.Item.value+" "+serialValue);
}

What is the / going to be replaced with? We still need the slash to be pulled in, not just replaced or removed
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Expert Comment

by:kylealanhale
ID: 20291285
It'll be replaced with an escaped slash  It should work perfectly.
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LVL 21

Expert Comment

by:nizsmo
ID: 20291781
yes as kylealanhale said, it will escape the "/" as it is conflicting with your code. Don't worry, the / won't get deleted or removed.

hope this helps.
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Author Closing Comment

by:deltex141
ID: 31409378
That worked great, Thanks!
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