A brief introduction to the related labels of forms and forms my summary

Form

<caption> table title, displayed outside the entire table </caption>

<th> headings for each column of the table </th>

<tr> rows </tr> <td> column cells </td>

Table Properties table{border-collapse:collapse; Merge cell borders}

Colspan: Merge columns rowspan: merge rows; Cellpading: Cell padding cellspacing: cell extra margin; [Write directly inside the table tag]

<colgroup> [with TR is sibling]

<col span= ' style of columns ' style= ' settings for various styles '/>

</colgroup>

Form

<form action= ' The destination address of the submission data/address that the server can handle ' method= ' get/post ' name= ' >

<input type= ' text ' size= ' textbox length ' maxlength= ' can display the number of characters ' value= ' placeholder= ' in the box prompt text '/>

<input type= ' date '/> Month Day

<input type= ' datetime '/> days and seconds

<input type= ' datetime-local '/> local time

<input type= ' text ' list= ' Datelistid '/>

<datelist id= ' List property value ' >

<option value= ' ><option>

</datelist>

<textarea rows= ' height ' cols= ' width ' >

Outline:none cursor Line;

</textarea>

</form>

A brief introduction to the related labels of forms and forms my summary