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ku/xpath replace

Created November 12, 2008 04:12
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xpath replace
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xpath replace
var i = document.forms[0]["data[imageSource]"];
var exp = i.value;
function f (exp) {
var [x,s,r] = exp.split(/\s*,\s*/);
return 'concat( substring-before('+x+',"'+s+'"), "'+r+'", substring-after('+x+',"'+s+'"))';
} ;
i.value = f(exp);
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