html - How do you put value or placeholder in form:input Spring MVC -

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hi know how place attribute "value","defaultvalue" or "placeholder" form:input

original code

 <form:input path="ggpath" cssstyle="width:100%"/>

what want

 <form:input path="ggpath" cssstyle="width:100%" value="example"/>

but if place value attribute. give me error. appreciated

use following code

<form:input path="ggpath" style="width:100%" placeholder="example"/>

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