How to add placeholder and require attr to dsp input tag

Question

I am new to the ATG please help me below query

I have an ATG tag

<dsp:input value="${email}" id="email" type="email" bean="ProfileFormHandler.value.login" maxlength="256" onkeypress="javascript:checkSubmit(event,loginSubmit);"/>

for this tag i need to add placeholder and require attributes .I tried adding there attribute. after this my application is not working.

Please help me .

Answer 1

You can use the dsp:tagAttribute tag to add extra attributes to a dsp:input tag.

For example:

<dsp:input value="${email}" id="email" type="email" bean="ProfileFormHandler.value.login" maxlength="256" onkeypress="javascript:checkSubmit(event,loginSubmit);">
    <dsp:tagAttribute name="placeholder" value="Enter email here..." />
</dsp:input>

For reference, see https://docs.oracle.com/cd/E35319_01/Platform.10-2/ATGPageDevGuide/html/s1336dsptagattribute01.html