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<c:setVariable> |
Standard JET2 Control Tags |
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setVariable
Create a variable whose value is set to the result of the provided XPath expression.
| Tag Summary | |
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| required |
<c:setVariable select="value" var="value"/> |
| full tag |
<c:setVariable select="value" var="value"/> |
| Required Attributes | |
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| select | An XPath expression to creates the variable's value. |
| var | The name of the variable to set. |
| Example | |
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<%-- define $root as pointing to the root element in the mode --%> <c:setVariable select="/*" var="root"/> |
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