如何用php代码构建<input>设置值属性

Question

I'm not sure how word my question clearly, so here's what I'm trying to do with no success so far (simplified code)

The end result I need on the page is:

<input type="text" class="form-control" id="Colour" name="InputName7" value="<?php echo $InputName7 ; ?>">

I have a function to build this but the value attribute is rendering as a string instead of code... and I end up with "" as the string value. I don't understand why.

Here's how I call the function:

$newItem = SetItemInputTag("Colour", $ItemCount, "<?php echo $InputName7; ?>", FALSE)

Here's function:

function SetItemInputTag($TagId, $ItemCount, $TagValue, $Disabled){
 $InputTag = "<input type='text' class='form-control' id='" . $TagId . "' name= 'InputName" . $ItemCount . "' disabled value='" . $TagValue . "'>";

  return $InputTag;
}

I appreciate any help I can get!!

Answer 1

I think you just need to use this much .

$newItem = SetItemInputTag("Colour", $ItemCount, $InputName7, FALSE);

instead of this line

$newItem = SetItemInputTag("Colour", $ItemCount, "<?php echo $InputName7; ?>", FALSE)

this is because you are already in php. then why don't you using script-lets in your code inside your function call.just remove that and try.