helpers\BaseHtml getInputId()

getInputId() public static method

Generates an appropriate input ID for the specified attribute name or expression.

This method converts the result getInputName() into a valid input ID. For example, if getInputName() returns Post[content], this method will return post-content.

public static string getInputId ( $model, $attribute )
$model	yii\base\Model	The model object
$attribute	string	The attribute name or expression. See getAttributeName() for explanation of attribute expression.
return	string	The generated input ID
throws	yii\base\InvalidParamException	if the attribute name contains non-word characters.

Links:

http://www.yiiframework.com/doc-2.0/yii-helpers-basehtml.html#getInputId()-detail

doc_Yii

2016-10-30 17:05:08

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