Method and device for validating input content
A technology for inputting content and content, applied in the computer field, can solve problems such as limiting interface design methods
Active Publication Date: 2021-03-30
BEIJING GRIDSUM TECH CO LTD
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Problems solved by technology
[0003] If the pop-up prompt method is used, after the prompt is closed or disappears, the user will only be able to view the prompt message again after triggering the verification again; if the prompt message is displayed on the interface and the error location is marked, the prompt text is always displayed, It is necessary to reserve the text position, which limits many interface design methods
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[0026] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.
[0027] like figure 1 As shown, one embodiment of the present invention provides a method for verifying input content, including:
[0028] Step 110, detecting whether the input control for the user to input content loses focus event. In this embodiment, when the input control loses the focus event, it means that the user has completed an input operation; specifically, the focus loss onblur event is registered for the input controls...
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The invention provides an input content check method and apparatus. The method comprises the steps of detecting whether an input control used for a user to input contents loses a focus event or not; and when the input control loses the focus event, judging whether the contents input by the user meets a preset rule or not, generating prompt information for the contents according to a judgment result, and performing display. According to the technical scheme, whether the input control loses the focus event or not is detected in real time, the user finishes input in the input control as long as the input control loses the focus event, and at the moment, check can be performed based on the contents input by the user; and according to the method and the apparatus provided by embodiments of the invention, as long as the input control loses the focus event, the check can be triggered to generate new prompt information, the user does not need to trigger the check, and the situation that only old check information is kept can be avoided.
Description
technical field [0001] The present invention relates to the field of computer technology, in particular to a method and device for verifying input content. Background technique [0002] At present, many web pages provide users with the function of filling in content, such as filling in numbers. Many websites need to verify the user's digital input. In the case of simple verification (such as whether it is a number), it is generally used Prompt, or always display prompt information and mark the wrong position on the interface for filling in numbers. [0003] If the pop-up prompt method is used, after the prompt is closed or disappears, the user will only be able to view the prompt message again after triggering the verification again; if the prompt message is displayed on the interface and the error location is marked, the prompt text is always displayed, It is necessary to reserve text positions, which limits many interface design methods. Contents of the invention [00...
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IPC IPC(8): G06F8/38
CPCG06F8/38
Inventor 李济景
Owner BEIJING GRIDSUM TECH CO LTD