First, open the comments.php file in the template, find the following content:
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<form action= "<?php echo get_option (' SiteURL ');? >/wp-comments-post.php" method= "post" id= "Commentform" name = "Commentform" > |
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If you do not have the name= "Commentform" attribute in your form tag, please add it.
Two, and then down a little, you can see a similar line:
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<p><textarea name= "comment" id= "comment" cols= "" "rows=" "tabindex=" 4 "></textarea></p> |
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If there is no id attribute on the TEXTAREA label, please follow the above section. If you find Name= "submit" in the second line, delete it. If you find it or not, put the id= "submit" to Id= "Submitit", so it must be OK.
Third, finally, under </form>, add the following JavaScript code and save it.
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Other reference jquery return submit Form
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$ ("body"). Bind (' KeyUp ', function (event) { |
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Principle: Add KeyUp event for body
Without the jquery method:
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| <body onkeyup= "Autosubmit ()" >//Add a listener event function Autosubmit () {//Event trigger functions if (event.keycode==13) { Document.form.submit (); } } |
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JS Implementation method
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| <form Action=http://www.111cn.net method= "POST" name= "MyForm" > |
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If you want to prevent enter from submitting a form to do a page, it is listening to the onkeydown event of the form, plus onkeydown= "if (Event.keycode =) return false;" OK
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