SWFTextField

Creates a text field object ()
SWFTextField swftextfield ( [int flags] )

警告:

本函数是实验性的。本函数的行为,包括函数名称以及其它任何关于本函数的文档可能会在没有通知的情况下随 PHP 以后的发布而改变。使用本函数风险自担。

swftextfield() creates a new text field object. Text Fields are less flexible than swftext() objects- they can't be rotated, scaled non-proportionally, or skewed, but they can be used as form entries, and they can use browser-defined fonts.

The optional flags change the text field's behavior. It has the following possibles values :

  • SWFTEXTFIELD_DRAWBOX draws the outline of the textfield
  • SWFTEXTFIELD_HASLENGTH
  • SWFTEXTFIELD_HTML allows text markup using HTML-tags
  • SWFTEXTFIELD_MULTILINE allows multiple lines
  • SWFTEXTFIELD_NOEDIT indicates that the field shouldn't be user-editable
  • SWFTEXTFIELD_NOSELECT makes the field non-selectable
  • SWFTEXTFIELD_PASSWORD obscures the data entry
  • SWFTEXTFIELD_WORDWRAP allows text to wrap

Flags are combined with the bitwise OR operation. For example,

<?php
$t
= newSWFTextField(SWFTEXTFIELD_PASSWORD | SWFTEXTFIELD_NOEDIT);
?>

creates a totally useless non-editable password field.

SWFTextField has the following methods : swftextfield->setfont(), swftextfield->setbounds(), swftextfield->align(), swftextfield->setheight(), swftextfield->setleftmargin(), swftextfield->setrightmargin(), swftextfield->setmargins(), swftextfield->setindentation(), swftextfield->setlinespacing(), swftextfield->setcolor(), swftextfield->setname() and swftextfield->addstring().