带有下拉菜单的 sfWidgetFormInputText
我在 lib/form 中有一个像这样的输入字段：
'zipcode' => new sfWidgetFormInputText(array(), array('size' => '40', 'maxlength' => '100', 'value' => $t,
// 'onblur' => "if(this.value == '') { this.value='$t'}",
'onfocus' => "if (this.value == '$t') {this.value=''}",
'choices' => array('c' => '', 'm' => '12345', 'f' => '98765')
)),
choices 选项不起作用。当我单击邮政编码时，是否有任何选项会出现包含一些邮政编码的下拉列表？
I have an input field like this in lib/form:
'zipcode' => new sfWidgetFormInputText(array(), array('size' => '40', 'maxlength' => '100', 'value' => $t,
// 'onblur' => "if(this.value == '') { this.value='$t'}",
'onfocus' => "if (this.value == '$t') {this.value=''}",
'choices' => array('c' => '', 'm' => '12345', 'f' => '98765')
)),
choices option doesn't work. Is there any option when I click into the zipcode that a dropdown list with some zipcodes appear?
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没有标准的 HTML 字段可以执行您想要的操作。您可以：
select)There's no standard HTML field to do what you want. You can either:
select)