pre_form: Feature to configure form parameters when opening specific site. It would be convinient for sites where you often visit, but it may introduce some security issues. Be careful to use this feature, especially `submit' params described below. Default configuration file for pre_form is ~/.w3m/pre_form. Syntax as follows: url |// form [] text file password checkbox [] radio section submit [ []] image [ []] textarea : /textarea If is set, form which has matched attributes will be configured by this pre_form. The line begining with text, file, passwd, select, textarea means that it will set value to in input, select or textarea element which name attribute matches with . The line beginning with checkbox, radio means that it will check input element which name and value attribute matches with and respectively. If is 0, no, or off, disable check of the checkbox. The line beginning with submit or image means that it will submit input element which name attribute matches with (and value attribute matches with ), or submit last element if no specified. You quote \, ' (single-quote) or " (double quote) as you do in shell.